EP3074185B1 - Appareil de pose avec sonde de température - Google Patents

Appareil de pose avec sonde de température Download PDF

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Publication number
EP3074185B1
EP3074185B1 EP14802448.2A EP14802448A EP3074185B1 EP 3074185 B1 EP3074185 B1 EP 3074185B1 EP 14802448 A EP14802448 A EP 14802448A EP 3074185 B1 EP3074185 B1 EP 3074185B1
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EP
European Patent Office
Prior art keywords
storage container
setting
fuel
temperature sensor
setting tool
Prior art date
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Application number
EP14802448.2A
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German (de)
English (en)
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EP3074185A1 (fr
Inventor
Tilo Dittrich
Norbert Heeb
Peter STAUSS-REINER
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Hilti AG
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Hilti AG
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Priority to EP14802448.2A priority Critical patent/EP3074185B1/fr
Publication of EP3074185A1 publication Critical patent/EP3074185A1/fr
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00—Hand-held nailing tools; Nail feeding devices
    • B25C1/08—Hand-held nailing tools; Nail feeding devices operated by combustion pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
    • B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for

Definitions

  • the present invention relates to a setting device according to the preamble of claim 1 and a method for setting a fastener in a setting object according to the preamble of claim 10
  • Setting elements e.g. B. nails or bolts are inserted with a setting tool in a setting object in order to be able to attach a fastening part to the setting object by means of the setting elements.
  • the setting elements can also be inserted into the fastening part, e.g. B. a wooden slat, can be introduced as a further set object to attach the fastening part to the other set object, for. B. a wooden beam to attach.
  • Setting tools operated with combustion power have a combustion chamber with an ignition device.
  • a generally gaseous fuel is introduced into the combustion chamber so that a mixture of air and fuel is present within the combustion chamber.
  • the ratio of the amount of fuel and the amount of oxygen within the combustion chamber must be coordinated.
  • Various parameters must be taken into account for this and it is necessary to introduce a predetermined amount of fuel into the combustion chamber for a combustion process.
  • combustion-powered setting devices have a solenoid valve as a metering device.
  • a control unit controls the opening time of the metering device, for example the solenoid valve, so that the specified amount of fuel is introduced into the combustion chamber.
  • the fuel is stored on the setting tool inside a storage container.
  • the storage container for example a gas can or a gas cartridge, is exchanged within the storage container after the fuel has been used up, that is to say represents a consumable which has to be constantly exchanged or changed by the user of the setting tool.
  • the opening time of the metering device is controlled and / or regulated by a control unit as a function of the temperature of the fuel. For this purpose it is necessary to use a temperature sensor to detect the temperature of the fuel in the storage container.
  • a combustion-powered setting tool comprises a combustion chamber in order to introduce setting elements into a setting object by means of combustion force.
  • the temperature of the combustion chamber is recorded with a temperature sensor.
  • the temperature of the combustion chamber and the temperature of the fuel are transmitted to a management module and the opening time of a metering device is controlled by the management module.
  • the object of the present invention is to provide a setting tool and a method for setting a setting bolt in a setting object, in which the temperature of the fuel in the storage container can be recorded with little technical effort for the precise addition of a predetermined amount of fuel into the combustion chamber.
  • a setting tool comprising a housing, a combustion chamber with an ignition device, preferably a storage container with a container wall for storing fuel, a metering device for adding a predetermined amount of fuel to the combustion chamber, a device, e.g. B.
  • a firing pin for introducing a setting element in a setting object, and on the Device, a setting force can be applied due to the pressure of gas in the combustion chamber, so that the device can be operated with combustion force
  • a control unit a temperature sensor for detecting the temperature of the fuel in the storage container
  • the setting device being designed so that in one with the Storage container connected to the setting device, the temperature sensor for detecting the temperature of the fuel in the storage container is in mechanical contact with an outer surface of the container wall for indirect detection of the temperature of the fuel. Due to the detection of the temperature of the outer surface, that is to say of an outside of the container wall of the storage container, the temperature of the fuel inside the storage container can be indirectly detected particularly precisely.
  • the container wall consists of a material with good thermal conductivity, in particular metal, so that the temperature on the outer surface of the container wall essentially corresponds to the temperature of the fuel inside the storage container.
  • the setting tool comprises an elastic element, in particular a spring, and the elastic element is in mechanical operative connection with the temperature sensor and the temperature sensor is movably mounted on the rest of the setting tool, so that in the storage container connected to the setting tool, the temperature sensor with one of the elastic element
  • the force applied to the temperature sensor is pressed onto the outer surface of the container wall, in particular an end wall or a bottom wall, of the storage container. Tolerances can occur between the arrangement of the temperature sensor on the rest of the setting tool and the outer surface of the container wall when there is a connection between the storage container and the rest of the setting tool, in particular due to temperature fluctuations.
  • a thermally conductive paste can also be arranged between the temperature sensor and the outer surface of the container wall in order to improve the heat transfer from the outer surface of the container wall to the temperature sensor.
  • the elastic element comprises a first, immovably connected end portion with the rest of the setting tool and a second, movable end portion and in particular the temperature sensor is mechanically connected to the second, movable end portion of the elastic element.
  • the temperature sensor is movably, in particular movably mounted, due to the mechanical connection with the elastic element, in particular with the second end section of the elastic element.
  • the temperature sensor is connected to the second movable end portion of the elastic element so that the second movable end portion of the elastic element and the temperature sensor move together in a movement direction.
  • the storage container expediently comprises an end wall, a bottom wall and at least one side wall as the container wall, and a removal device for discharging the fuel from the storage container is formed on the end wall.
  • the storage container generally only has lettering or painting on the side wall, so that the outer surface of the storage container is formed by a metallic surface on the bottom wall and / or the side wall when the container wall is made of metal.
  • the temperature sensor for detecting the temperature of the fuel in the storage container is in mechanical contact with the outer surface of the end wall or bottom wall for indirect detection of the temperature of the fuel.
  • the setting device comprises a counter-removal device for the fluid-tight connection of the interior of the storage container to the metering device.
  • the counter-extraction device is connected to a fuel line so that the fuel can thereby be conducted from the counter-extraction device to the metering device and into the combustion chamber.
  • the removal device on the storage container is mechanically and fluidly connected to the counter-removal device on the setting tool.
  • the extraction device on the storage container additionally comprises a valve and due to a mechanical operative connection between the counter extraction device and the valve of the extraction device, the valve is to be opened or can be opened when the storage container is connected to the setting device and the fuel can be delivered to the through a extraction pipe of the extraction device Counter-withdrawal device are directed or can be directed.
  • the storage container is to be moved in a connection direction to the counter-removal direction and due to the geometry of the counter-removal device and, preferably due to the geometry of the removal device, the connection direction is essentially parallel to the direction of movement of the aligned elastic element and / or substantially parallel to a fictitious straight line through the first and second end portion of the elastic element.
  • the connection direction is essentially parallel to the direction of movement of the elastic element and / or the direction of movement of the temperature sensor, that is, the connection direction has a deviation of less than 30 °, 20 °, 10 ° or 5 ° from the direction of movement.
  • the fictitious straight line is aligned with a deviation of less than 30 °, 20 °, 10 ° or 5 ° from the connection direction.
  • a method described in this patent application can be carried out with the setting tool and / or the fuel in the storage container is stored in a liquid or gaseous state and / or the setting element is designed as a nail or bolt and / or includes the setting tool a magazine for storing a large number of setting elements and / or the setting device comprises a control unit and / or the setting device comprises a temperature sensor for detecting the temperature of the surroundings on the setting device and / or the setting device comprises a pressure sensor for detecting the pressure of the fuel in the storage container and / or the setting device comprises a pressure sensor for detecting the pressure of the surroundings of the setting device and / or the metering device, preferably the opening time of the metering device, can be controlled and / or regulated by the control unit, in particular as a function of the temperature of the fuel in the S storage container and preferably as a function of the temperature of the environment and preferably as a function of the pressure of the fuel in the storage container and preferably as a function of
  • B. 2, 5, - or 10 times greater thermal conductivity is on a first part of the temperature sensor facing the storage container, in particular between a measuring element of the temperature sensor and the outer surface the container wall of the storage container, and the material with the lower thermal conductivity is arranged on a second part of the temperature sensor facing away from the storage container, in particular between the measuring element and the elastic element, and / or the setting tool has a storage container compartment and the expansion of the storage container compartment is preferred greater in the connection direction than perpendicular to the connection direction.
  • the first part of the temperature sensor with the measuring element is adapted particularly quickly to the temperature of the outer surface of the container wall and even if there is a large difference between the temperature of the fuel in the storage container or the temperature of the Owing to the small thermal conductivity of the second part of the temperature sensor, only a very small amount of heat is conducted away from the first part to the second part, i.e. to the rest of the setting tool, from the outer surface of the container wall to the surroundings of the setting tool.
  • the expansion of the storage container compartment in the connection direction is preferably 1.5, 2, 3, 4 or 5 times greater than perpendicular to the connection direction.
  • Method according to the invention for setting a setting element in a setting object in particular with a setting device described in this patent application, with the steps of: setting the setting element in the setting object, e.g. B. a concrete ceiling in which a fuel is ignited in a combustion chamber, due to the combustion process of the fuel in the combustion chamber, the temperature and pressure of the gas in the combustion chamber is increased and a setting force of the gas in the combustion chamber on a device such.
  • setting the setting element in the setting object e.g. B. a concrete ceiling in which a fuel is ignited in a combustion chamber, due to the combustion process of the fuel in the combustion chamber, the temperature and pressure of the gas in the combustion chamber is increased and a setting force of the gas in the combustion chamber on a device such.
  • a firing pin for introducing a setting element in a setting object is applied directly or indirectly and this setting force is transmitted from the device to the setting element, so that due to this setting force, the setting element is introduced into the setting object, the temperature of the fuel in with a temperature sensor a storage container is detected into the combustion chamber from the Storage container for the fuel a predetermined amount of fuel is introduced and the addition of the amount of substance is controlled and / or regulated by controlling and / or regulating a metering device, in particular the opening time of the metering device, depending on the temperature of the fuel in the storage container, wherein the temperature of the fuel in the storage container is detected indirectly by detecting the outer surface of the temperature of a container wall of the storage container.
  • the temperature sensor is brought into mechanical contact with the outer surface of the container wall of the storage container and / or the temperature sensor is in contact with the outer surface of the container wall of the storage container during the detection of the temperature of the fuel.
  • the temperature sensor for detecting the temperature of the fuel in the storage container is an optical sensor, in particular a pyrometer or a thermal imaging camera, so that the outer surface of the temperature of the container wall of the storage container is detected without contact or contact.
  • the temperature sensor is of an elastic element, in particular a spring, for. B. a compression spring, pressed onto the outer surface of the container wall of the storage container, so that a compressive force is present between the temperature sensor and the outer surface.
  • the temperature sensor is brought into mechanical contact with the outer surface of the container wall of the storage container during a mechanical and fluid-conducting connection of a removal device on the storage container with a counter-removal device on the setting device.
  • the storage container is moved in a connection direction to the counter-removal direction and at the same time the elastic element, in particular the second, movable end section of the elastic element, is essentially is moved parallel to the connection direction and / or at the same time the temperature sensor is moved substantially parallel to the connection direction.
  • the measuring element is a thermistor (NTC) or a PTC thermistor.
  • the setting device 1 shown and operated with combustion power is used to insert or hammer setting elements 19, for example nails 20 or bolts, into a setting object 2, for example a concrete ceiling or a wooden slat.
  • the setting tool 1 comprises a housing 3 made of metal and / or plastic.
  • Gaseous or liquid fuel from a storage container 7 can be introduced into a combustion chamber 4 with an ignition device 5 through a fuel line 16.
  • ignition device 5 can be introduced into a combustion chamber 4 with an ignition device 5 through a fuel line 16.
  • a mixture of air or oxygen and the fuel within the combustion chamber 4 is ignited, the temperature and thus the pressure of the gas in the combustion chamber 4 are rapidly increased, so that the increased pressure of the gas within the combustion chamber 4 acts on a piston 6 Applies setting force.
  • This setting force is by means of a Device 17 for introducing the setting element 19, namely a firing pin 18, is transferred to the nail 20.
  • a large number of nails 20 are stored within a magazine 21 and, by means of an automatic feed mechanism (not shown), after a nail 20 has been hammered in, a further nail 20 can be automatically fed to the area to the left of the firing pin 18. This takes place automatically and automatically by actuating a trigger 22 on a handle 23.
  • the trigger 22 is connected to a control unit 25 by means of an electrical control line (not shown).
  • the ignition device 5 is also connected to the control unit 25 via an electrical control line (not shown) connected, which controls the activation of the ignition device 5.
  • an opening valve (not shown) and a fan are arranged on the combustion chamber 4 in order to remove the exhaust gases from the combustion chamber 4 after the ignition and the combustion process within the combustion chamber 4.
  • no fan is arranged on the combustion chamber; instead, the combustion chamber regularly collapses after a setting process.
  • the storage container 7 is arranged within a storage container compartment 24 delimited by the housing 3.
  • the storage container 7 is designed as a gas can or a gas cartridge and represents a consumable item, i.e. after the fuel within the storage container 7 has been consumed, the user of the setting tool 1 exchanges it and replaces it with a new storage container 7 with fuel.
  • the storage container 7 has a container wall 9 made of metal, for example aluminum or steel, with an end wall 10, a side wall 11 and a bottom wall 12. A paint or lettering is applied to the side wall 11 and to the end wall 10 and the bottom wall 12, an outer surface of the container wall 9 has no paint or coating, so that the metal of the container wall 9 is directly present on the outer surface 13.
  • the container wall 9 defines an interior space 8 of the storage container 7 for receiving the liquid Fuel.
  • the fuel is arranged under a pressure inside the storage container, so that the fuel is in a liquid state due to the pressure.
  • the storage container 7 is moved in a connection direction 40 with the end wall 10 in the direction of a counter-removal device 39 on the setting tool 1.
  • a removal device 37 with a removal tube 38 and a valve (not shown) is provided on the storage container 7.
  • the extraction tube 38 is to be inserted into the counter-extraction device 39, so that a fluid-conducting connection is thereby provided between the extraction tube 38 and the counter-extraction device 39.
  • the setting tool 1 also includes a temperature sensor 31 for detecting the temperature of the surroundings at the setting tool 1 or the temperature of the setting tool 1 and a pressure sensor 32 for detecting the pressure of the fuel in the storage container 7. Deviating from this, the setting tool 31 can also be used without the pressure sensor 32 be formed.
  • the pressure sensor 32 is connected to the fuel line 16 in a fluid-conducting manner, so that in the event of a fluid-conducting connection between the interior 8 of the storage container 7 and the fuel line 16, the pressure sensor 32 can detect the pressure of the fuel inside the storage container 7.
  • the setting device 1 also includes a temperature sensor 26 for detecting the temperature of the fuel inside the storage container 7.
  • the sensors 26, 31 and 32 are connected to the control unit 25 by means of control lines (not shown), so that the data from the sensors 26, 31 and 32 are thereby can be passed to the control unit 25.
  • the temperature sensor 26 is attached to an elastic element 33 as a spring 34.
  • the spring 34 is fixedly connected to the housing 3 at a first immovable end section 35 and connected to the temperature sensor 26 at a second moveable end section 36.
  • the temperature sensor 26 is made up of a first part 28 which faces the storage container 7 and a second part 29 which faces away from the storage container 7.
  • a measuring element 27 of the temperature sensor 26 is arranged within the first part 28 of the temperature sensor 26.
  • the encasing of the measuring element 27 with the first part 28 is necessary in order to protect the measuring element 27 from mechanical damage.
  • the second part 29 of the temperature sensor 26 is formed from several webs 42.
  • the thermal conductivity of the first part 28 of the temperature sensor 26 is significantly greater than the thermal conductivity of the second part 29 of the temperature sensor 26.
  • the first part 28 is made of copper and the second part 29 of plastic.
  • the geometry of the elastic element 33 and the temperature sensor 26 as well as the storage container 7 are designed in such a way that when the storage container 7 is connected to the setting tool 1, i.e. the counter-removal device 39 with the removal device 37, contact between the Temperature sensor 26, that is to say the contact surface 30 and the outer surface 13 of the container wall 9, is produced.
  • the storage container 7 is in the connection direction 40 in the direction of the counter-removal device 39 to move, so that after the contact between the contact surface 30 of the temperature sensor 26 and the outer surface 13 of the container wall 9 an elastic deformation of the elastic element 33 occurs and thus after the complete connection of the setting tool 1 with the storage container 7, the contact surface 30 of the temperature sensor 26 constantly due to the compressive force applied by the elastic element 33 to the temperature sensor 26, a compressive force is constantly present between the contact surface 30 and the outer surface 13.
  • a movement direction 41 of the temperature sensor 26 and the movement direction 41 of the second movable end section 36 of the elastic element 33 are essentially parallel to the connection direction 40.
  • the temperature of the fuel inside the storage container 7 detected by the temperature sensor 26 is evaluated by the control unit 25 and, based on stored curves, the opening time of the solenoid valve 15 is controlled and / or regulated as a function of the temperature of the fuel inside the storage container detected by the temperature sensor 26 7 and as a function of the temperature of the environment, which is detected by the temperature sensor 31, and as a function of the pressure of the fuel within the storage container 7, which is detected by the pressure sensor 32.
  • the setting tool 1 is associated with significant advantages.
  • the inexpensive temperature sensor 26 detects the temperature of the fuel inside the storage container 7 particularly easily indirectly by detecting the temperature of the outer surface 13 of the container wall 9. There is constant mechanical contact between the temperature sensor 26 and the outer surface 13 due to the elastic element 33. As a result, sufficiently accurate detection of the temperature of the fuel inside the storage container 7 is ensured in an advantageous manner with little technical effort, that is to say with an inexpensive production of the setting device 1.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Claims (13)

  1. Appareil de pose (1), comprenant
    - un boîtier (3),
    - une chambre de combustion (4) munie d'un dispositif d'allumage (5),
    - un contenant de stockage (7) ayant une paroi de contenant (9) pour le stockage de combustible,
    - un dispositif de dosage (14) pour l'ajout d'une quantité prédéfinie de combustible dans la chambre de combustion (4),
    - un dispositif (17), p. ex. un percuteur (18), pour l'introduction d'un élément de pose (19) dans un objet à poser (2), une force de pose résultant de la pression de gaz dans la chambre de combustion (4) pouvant être appliquée sur le dispositif (17), de telle sorte que le dispositif (17) puisse être entraîné avec la force de combustion,
    - une unité de commande (25),
    - un capteur de température (26) pour la détection de la température du combustible dans le contenant de stockage (7),
    caractérisé en ce que
    l'appareil de pose (1) comprend un élément élastique (33), notamment un ressort (34), et l'élément élastique (33) est en coopération mécanique avec le capteur de température (26) et le capteur de température (26) est monté de manière mobile sur l'appareil de pose restant (1), de telle sorte que, lorsque le contenant de stockage (7) est relié avec l'appareil de pose (1), le capteur de température (26) est pressé avec une force appliquée par l'élément élastique (33) sur le capteur de température (26) sur la surface extérieure (13) de la paroi de contenant (9), notamment une paroi frontale (10) ou une paroi de fond (12), du contenant de stockage (7).
  2. Appareil de pose selon la revendication 1, caractérisé en ce que l'élément élastique (33) comprend une première section d'extrémité (35) reliée de manière immobile avec l'appareil de pose restant (1) et une deuxième section d'extrémité mobile (36),
    et notamment
    le capteur de température (26) est relié mécaniquement avec la deuxième section d'extrémité mobile (36) de l'élément élastique (33).
  3. Appareil de pose selon la revendication 1 ou 2, caractérisé en ce que le capteur de température (26) est mobile, notamment monté de manière mobile, en raison de la liaison mécanique avec l'élément élastique (33), notamment avec la deuxième section d'extrémité (36) de l'élément élastique (33).
  4. Appareil de pose selon une ou plusieurs des revendications précédentes, caractérisé en ce que le contenant de stockage (7) comprend en tant que paroi de contenant (9) une paroi frontale (10), une paroi de fond (12) et au moins une paroi latérale (11) et un dispositif de soutirage (37) pour l'évacuation du combustible du contenant de stockage (7) est formé sur la paroi frontale (10).
  5. Appareil de pose selon la revendication 4, caractérisé en ce que, lorsqu'un contenant de stockage (7) est relié avec l'appareil de pose (1), le capteur de température (26) pour la détection de la température du combustible dans le contenant de stockage (7) est en contact mécanique avec la surface extérieure (13) de la paroi frontale (10) ou de la paroi de fond (12) pour la détection indirecte de la température du combustible.
  6. Appareil de pose selon une ou plusieurs des revendications précédentes, caractérisé en ce que l'appareil de pose (1) comprend un dispositif de réception (39) pour la liaison étanche aux fluides de la chambre intérieure (8) du contenant de stockage (7) avec l'appareil de dosage (14).
  7. Appareil de pose selon la revendication 6, caractérisé en ce que, lorsqu'un contenant de stockage (7) est relié avec l'appareil de pose (1), le dispositif de soutirage (37) sur le contenant de stockage (7) est relié mécaniquement et d'une manière conduisant les fluides avec le dispositif de réception (39) sur l'appareil de pose (1).
  8. Appareil de pose selon la revendication 6 ou 7, caractérisé en ce que, pour la liaison du dispositif de soutirage (37) sur le contenant de stockage (7) avec le dispositif de réception (39), le contenant de stockage (7) doit être déplacé dans une direction de liaison (40) vers la direction de réception (39) et, en raison de la géométrie du dispositif de réception (39) et, de préférence en raison de la géométrie du dispositif de soutirage (37), et la direction de liaison (40) est orientée essentiellement parallèlement à la direction de déplacement de l'élément élastique (33) et/ou essentiellement parallèlement à une droite fictive au travers de la première et deuxième section d'extrémité (35, 36) de l'élément élastique (33).
  9. Appareil de pose selon une ou plusieurs des revendications précédentes, caractérisé en ce qu'un procédé selon une ou plusieurs des revendications 10 à 13 peut être réalisé avec l'appareil de pose (1)
    et/ou
    le combustible est conservé dans le contenant de stockage (7) à un état d'agrégation liquide ou gazeux
    et/ou
    l'élément de pose (19) est configuré sous la forme d'un clou (20) ou d'un boulon et/ou
    l'appareil de pose (1) comprend un magasin (21) pour l'entreposage d'une pluralité d'éléments de pose (19)
    et/ou
    l'appareil de pose (1) comprend un capteur de température (31) pour la détection de la température de l'environnement au niveau de l'appareil de pose (1) et/ou
    l'appareil de pose (1) comprend un capteur de pression (32) pour la détection de la pression du combustible dans le contenant de stockage (7)
    et/ou
    l'appareil de dosage (14), de préférence le temps d'ouverture de l'appareil de dosage (14), est commandable et/ou régulable par l'unité de commande (25), notamment en fonction de la température du combustible dans le contenant de stockage (7) et de préférence en fonction de la température de l'environnement et de préférence en fonction de la pression du combustible dans le contenant de stockage (7) et de préférence en fonction de la pression de l'environnement
    et/ou
    la chambre de combustion (4) est délimitée par un piston mobile (6) et la force de pose peut être appliquée avec le piston (6) sur l'appareil (17)
    et/ou
    le capteur de température (26) pour la détection de la température du combustible dans le contenant de stockage (7) est formé par deux matériaux ayant une conductivité thermique différente et le matériau ayant la conductivité thermique plus élevée est agencé sur une première partie (28), tournée vers le contenant de stockage (7), du capteur de température (26), notamment entre un élément de mesure (27) du capteur de température (26) et la surface extérieure (13) de la paroi de contenant (9) du contenant de stockage (7), et le matériau ayant la conductivité thermique plus faible est agencé sur une deuxième partie (29), détournée du contenant de stockage (7), du capteur de température (26), notamment entre l'élément de mesure (27) et l'élément élastique (33)
    et/ou
    l'appareil de pose (1) comprend un compartiment de contenant de stockage (24) et de préférence la dimension du compartiment de contenant de stockage (24) est plus grande dans la direction de liaison (40) que perpendiculairement à la direction de liaison (40).
  10. Procédé de pose d'un élément de pose (19) dans un objet à poser (20), avec un appareil de pose (1) selon une ou plusieurs des revendications précédentes, comprenant les étapes suivantes :
    - la pose de l'élément de pose (19) dans l'objet à poser (2), p. ex. une dalle en béton, par allumage d'un combustible dans une chambre de combustion (4), augmentation de la température et de la pression du gaz dans la chambre de combustion (4) en raison du processus de combustion du combustible dans la chambre de combustion (4), et application directe ou indirecte d'une force de pose par le gaz dans la chambre de combustion (4) sur un appareil (17), p. ex. un percuteur (18), pour l'introduction d'un élément de pose (19) dans un objet à poser (2), et transfert de cette force de pose depuis l'appareil (17) sur l'élément de pose (19), de telle sorte que l'élément de pose (19) soit introduit dans l'objet à poser (2) en raison de cette force de pose,
    - la température du combustible dans un contenant de stockage (7) est détectée avec un capteur de température (26),
    - une quantité de matière prédéterminée de combustible est introduite dans la chambre de combustion (4) à partir du contenant de stockage (7) pour le combustible et l'ajout de la quantité de matière est commandé et/ou régulé en commandant et/ou régulant un appareil de dosage (14), notamment le temps d'ouverture de l'appareil de dosage (14) en fonction de la température du combustible dans le contenant de stockage (7),
    caractérisé en ce que
    la température du combustible dans le contenant de stockage (7) est détectée indirectement en pressant le capteur de température (26) par un élément élastique (33), notamment un ressort (34), p. ex. un ressort de pression, sur la surface extérieure (13) de la paroi de contenant (9) du contenant de stockage (7), de telle sorte qu'une force de pression soit présente entre le capteur de température (26) et la surface extérieure (13).
  11. Procédé selon la revendication 10, caractérisé en ce que le capteur de température (26) est mis en contact mécanique avec la surface extérieure (13) de la paroi de contenant (9) du contenant de stockage (7)
    et/ou
    pendant la détection de la température du combustible, le capteur de température (26) est en contact avec la surface extérieure (13) de la paroi de contenant (9) du contenant de stockage (7).
  12. Procédé selon une ou plusieurs des revendications 10 à 11, caractérisé en ce que, pendant une liaison mécanique et conduisant des fluides d'un dispositif de soutirage (37) sur le contenant de stockage (7) avec un dispositif de réception (39) sur l'appareil de pose (1), le capteur de température (26) est mis en contact mécanique avec la surface extérieure (13) de la paroi de contenant (9) du contenant de stockage (7).
  13. Procédé selon une ou plusieurs des revendications 10 à 12, caractérisé en ce que, pendant une liaison mécanique et conduisant des fluides du dispositif de soutirage (37) sur le contenant de stockage (7) avec le dispositif de réception (39) sur l'appareil de pose (1), le contenant de stockage (7) est déplacé dans une direction de liaison (40) vers la direction de réception (39) et simultanément l'élément élastique (33), notamment la deuxième section d'extrémité mobile (36) de l'élément élastique (33), est déplacé essentiellement parallèlement à la direction de liaison (40) et/ou simultanément le capteur de température (26) est déplacé essentiellement parallèlement à la direction de liaison (40).
EP14802448.2A 2013-11-26 2014-11-25 Appareil de pose avec sonde de température Active EP3074185B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP14802448.2A EP3074185B1 (fr) 2013-11-26 2014-11-25 Appareil de pose avec sonde de température

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13194420.9A EP2875902A1 (fr) 2013-11-26 2013-11-26 Appareil de pose avec sonde de température
PCT/EP2014/075466 WO2015078834A1 (fr) 2013-11-26 2014-11-25 Appareil de pose muni d'une sonde de température
EP14802448.2A EP3074185B1 (fr) 2013-11-26 2014-11-25 Appareil de pose avec sonde de température

Publications (2)

Publication Number Publication Date
EP3074185A1 EP3074185A1 (fr) 2016-10-05
EP3074185B1 true EP3074185B1 (fr) 2020-11-18

Family

ID=49667032

Family Applications (2)

Application Number Title Priority Date Filing Date
EP13194420.9A Withdrawn EP2875902A1 (fr) 2013-11-26 2013-11-26 Appareil de pose avec sonde de température
EP14802448.2A Active EP3074185B1 (fr) 2013-11-26 2014-11-25 Appareil de pose avec sonde de température

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP13194420.9A Withdrawn EP2875902A1 (fr) 2013-11-26 2013-11-26 Appareil de pose avec sonde de température

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US (1) US10406665B2 (fr)
EP (2) EP2875902A1 (fr)
JP (1) JP6355739B2 (fr)
CN (1) CN105764654B (fr)
AU (1) AU2014356614B2 (fr)
TW (1) TWI597137B (fr)
WO (1) WO2015078834A1 (fr)

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EP3524391B1 (fr) 2018-01-19 2022-05-04 Max Co., Ltd. Outil d'enfoncement de type combustion à gaz
EP3524390B1 (fr) 2018-01-19 2022-03-30 Max Co., Ltd. Outil d'enfoncement
CA3030703C (fr) 2018-01-19 2022-04-12 Max Co., Ltd. Outil d'entrainement
JP7004154B2 (ja) * 2018-01-19 2022-01-21 マックス株式会社 ガス燃焼式打込み工具
CN223289749U (zh) 2021-07-16 2025-09-02 米沃奇电动工具公司 具有压力机构的气弹簧动力式紧固件驱动器

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Also Published As

Publication number Publication date
JP2016538146A (ja) 2016-12-08
TWI597137B (zh) 2017-09-01
CN105764654A (zh) 2016-07-13
AU2014356614A1 (en) 2016-05-26
US10406665B2 (en) 2019-09-10
TW201520011A (zh) 2015-06-01
WO2015078834A1 (fr) 2015-06-04
AU2014356614B2 (en) 2017-02-09
EP2875902A1 (fr) 2015-05-27
EP3074185A1 (fr) 2016-10-05
US20160303724A1 (en) 2016-10-20
CN105764654B (zh) 2018-10-09
JP6355739B2 (ja) 2018-07-18

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