EP3070251A1 - Dispositif d'acceleration et de retard avec protection mouvement silencieux - Google Patents

Dispositif d'acceleration et de retard avec protection mouvement silencieux Download PDF

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Publication number
EP3070251A1
EP3070251A1 EP16000622.7A EP16000622A EP3070251A1 EP 3070251 A1 EP3070251 A1 EP 3070251A1 EP 16000622 A EP16000622 A EP 16000622A EP 3070251 A1 EP3070251 A1 EP 3070251A1
Authority
EP
European Patent Office
Prior art keywords
acceleration
deceleration device
sliding
door
piston
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP16000622.7A
Other languages
German (de)
English (en)
Other versions
EP3070251B1 (fr
Inventor
Günther Zimmer
Martin Zimmer
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Individual
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Individual
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Filing date
Publication date
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Publication of EP3070251A1 publication Critical patent/EP3070251A1/fr
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Publication of EP3070251B1 publication Critical patent/EP3070251B1/fr
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
    • E05F1/16—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for sliding wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/02—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with pneumatic piston brakes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/003—Braking devices, e.g. checks; Stops; Buffers for sliding wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F5/00—Braking devices, e.g. checks; Stops; Buffers
    • E05F5/02—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops
    • E05F5/027—Braking devices, e.g. checks; Stops; Buffers specially for preventing the slamming of swinging wings during final closing movement, e.g. jamb stops with closing action
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
    • E06B3/42—Sliding wings; Details of frames with respect to guiding
    • E06B3/46—Horizontally-sliding wings
    • E06B3/4636—Horizontally-sliding wings for doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/21—Brakes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/262—Type of motion, e.g. braking
    • E05Y2201/264—Type of motion, e.g. braking linear
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/20—Combinations of elements
    • E05Y2800/23—Combinations of elements of elements of different categories
    • E05Y2800/24—Combinations of elements of elements of different categories of springs and brakes
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furniture, e.g. cabinets

Definitions

  • the invention relates to an acceleration and deceleration device with a discharging under a Federenergy Grandes of a force and / or positively secured parking position feasible entrainment element, wherein by means of the driving element, a piston of a cylinder-piston unit is movable in a delay stroke and a door fitting with such an acceleration and deceleration device and a sliding door with such a door fitting.
  • the present invention is therefore based on the object to develop a low-noise acceleration and deceleration device and a door fitting with such acceleration and Verzögerungsvorrichtunq and a sliding door with such a door fitting.
  • the driving element on a Federablenk Design on which rests the spring energy storage at least in the end position.
  • the FIG. 1 shows a combined acceleration and deceleration device (71) in an isometric view.
  • Such acceleration and deceleration devices (71) are used to move objects, such as drawers, sliding doors, etc., before reaching an open or closed Brake end position and lead stop-free in the end position.
  • the Bescbleun only- and retarding device (71) comprises a support member (72) in which a driving element (91) between a force and / or positively secured parking position (81) and an end position (82) is slidably mounted, see. the Figures 2-4 , On the driving element (91) and the support member (72) is mounted as energy storage (121) a tension spring (121) which loads the driving element (91) in the direction of the end position (82). At the entrainment element (91), the piston rod (115) of a in the support member (72) held cylinder-piston unit (111) is further arranged.
  • the support member (72) is as an item in the FIG. 5 shown. It has a receiving area (83) and a guide area (84). In the receiving area (83), a spring holder (85) and a cylinder holder (86) are arranged. The receiving area (83) is closed in the embodiment by means of a lid (87). He also has a stop (79) which protrudes laterally from the receiving area (83).
  • the guide region (84) in the exemplary embodiment comprises a guide surface (73) and a brush holder (132).
  • the guide region (84) can also be formed without a brush holder (132).
  • the guide surface (73) comprises a straight guide portion (74) and a holding portion (75). These two sections (73, 74) are interconnected by means of a convex arcuate section (76).
  • the guide surface (73) has a constant width over its length.
  • the guide portion (74) is parallel to the longitudinal direction (15) of Cylinder-piston unit (111) oriented.
  • the holding portion (75) is aligned, for example, normal to this.
  • the holding (75) and the arcuate portion (76) are part of a guide groove (77) having an expansion (78) in the end region.
  • the carrier element (91) engages over the carrier part (72) and can be moved along the guide section (74).
  • the carrier element (91) is shown in an isometric view. It comprises two sliding elements (92, 97), a guiding and receiving area (93) and a driving area (101).
  • the rod-shaped sliding elements (92, 97) are spaced apart from each other and abut the guide surface (73).
  • the sliding element (92) oriented counter to the deceleration stroke direction (89) is referred to below as the first sliding element (92).
  • the sliding element (97) oriented in the deceleration stroke direction (89), which faces the piston rod (115) in the exemplary embodiment, is referred to below as the second sliding element (97).
  • the first sliding member (92) and the second sliding member (97) connect the driving portion (101) and the guiding and receiving portion (93).
  • the first slider (92) has a cross-sectional area in the form of an irregular quadrilateral with rounded corners.
  • the in the FIG. 7 downwardly facing concave contact surface (98) abuts the guide portion (74).
  • the contact line forms a momentary pole line (99).
  • the second sliding element (97), cf. the FIGS. 7 to 9 has an at least approximately trapezoidal cross-sectional area with rounded corners.
  • the side surfaces (171, 172) of the trapezoid are the same length, with the smaller included angle, for example, 25 degrees.
  • the radius of the concaved second connecting surface (175) at this angle is, for example, half the radius of the first connecting surface (174) between the obtuse angle enclosing side surfaces (172, 173).
  • the side surfaces (171-173) of the second sliding element (97) may also have different lengths.
  • the second slider (97) may have the shape of a parallelepiped, a prism, a wedge, etc.
  • the first slider (92) and the second slider (97) have the same height. Their distance is for example three times this height.
  • the driving region (101) comprises two connecting pins (102, 103), on which mutually facing abutment surfaces (104, 107) are arranged. These are aligned, for example, normal to the tangential plane of the sliding elements (92, 97).
  • the two stop surfaces (104) define together with a bottom surface (105) a Mitaueraus Principleung (106).
  • the entrainment region (101) has a first guide surface (94) facing the support part (72).
  • the holding portion (75) facing stop pin (102) is formed elastically deformable in the embodiment.
  • the stop pin (103) facing away from the piston rod (115) is e.g. formed elastically deformable.
  • the guiding and receiving region (93) comprises a second guide surface (95) arranged parallel to the first-mentioned guide surface (94) and a spring receptacle (96).
  • the spring receiver (96) encloses an angle of 30 degrees with the bottom surface (105) of the carrier element (91). It shows in the direction of the holding section (75) facing away.
  • tension spring (121) In the spring receptacle (96) one end of a tension spring (121) is mounted.
  • the tension spring (121) can in this case on a Federablenk Chemistry (176) abut the driving element (91).
  • the other end of the tension spring (121) is mounted in the support member (72).
  • the cylinder-piston unit (111) comprises a cylinder (112) and a piston (117) guided therein by means of the piston rod (115).
  • the piston rod (115) has on its end facing away from the piston (117) a piston rod head (116), which is pivotally mounted in the driving element (91).
  • the piston rod receiver (177) is arranged next to the spring deflection surface (176).
  • the cylinder (112) has a closed bottom (113). Its inner wall may be cylindrical or conical.
  • the cylinder inner wall has, for example, two longitudinally oriented grooves of different lengths, both of which adjoin the cylinder bottom (113). For example, the length of the short longitudinal groove is a quarter of the length of the cylinder (112). The length of the long longitudinal groove is e.g. three quarters of the length of the cylinder (112).
  • the cylinder (112) is closed by means of a cylinder head cover (114) with a piston rod seal.
  • the piston (117) has a piston seal (118) with a sealing lip oriented in the direction of the cylinder bottom (113).
  • the piston (117) may be formed integrally with the piston rod (115) and / or with the piston seal (118).
  • a brush holder (132) with the stripper brush (131) is further arranged.
  • a driver (150) is arranged on a door rail (140).
  • a driver (150) is arranged on a door rail (140).
  • the piston rod (115) When mounting the acceleration and deceleration device (71), for example, the piston rod (115) is inserted with the piston (117) in the cylinder (112) and this closed by means of the cylinder head cover (114). Subsequently, the cylinder-piston unit (111) with the driving element (91) in the support member (72) is inserted and secured. At the driving element (91) and the support member (72), the tension spring (121) is suspended. For example, it bears against the spring deflecting surface (176) of the driving element (91). Furthermore, the brush holder (132) is inserted with the stripper brush (131) in the support member (72).
  • the acceleration and deceleration device (71) is part of a height-adjustable door fitting (20).
  • the door fitting (20) comprises a housing (31) in which a roller (41), the acceleration and deceleration device (71), a lifting ram (61) and a further stripper brush (48) are arranged.
  • This door fitting (20) is used for example in sliding doors (1), see.
  • FIG. 11 The height of the sliding door (1) is adjusted relative to the door rail (140) by means of an adjusting device, for example an adjusting screw (21) which is supported on the supporting frame (3) of the sliding door (1).
  • the sliding door (1) After mounting the sliding door (1) in the door frame of the driver (150), for example by means of a template on the Door rail (140) aligned and fastened by means of fastening screws.
  • the sliding door (1) is open, for example.
  • the piston (117) of the acceleration and deceleration device (71) is retracted, for example.
  • the entrainment element (91) stands, for example, in its end position (82) in the straight guide section (74).
  • the energy store (121) is discharged, for example.
  • the driver (150) When first closing the sliding door (1), the driver (150) contacts the front stop pin (102) of the driving element (91) and deforms it. The catch lugs (151, 152) of the driver (150) jump into the Mitauerausnchmung (106). The stop pin (102) deforms elastically back.
  • the sliding door (1) is now ready for use.
  • the first sliding element (92) lies with its contact surface (98) and the second sliding element (97) rests with its side surface (171) on the guide section (74).
  • the tension spring (121) resting on the spring deflecting surface (176) loads the driving element (91) in the illustration of FIG Figures 3 and 7 with a torque counterclockwise.
  • the driver (150) pulls the carrier element (91) out of the end position along the guide surface (73) in the direction of a parking position (81).
  • the energy store (121) is loaded.
  • the driving element (91) tilts under the action of the spring (121).
  • the instantaneous polling line (99) travels along the contact surface (98).
  • the second sliding element (97) now bears against the guide surface (73) with the first connection surface (174).
  • the contact line between the second sliding element (97) and the supporting part (72) forms a Momentanpolline (178) of the second sliding element (97).
  • this Monentanpolline (178) moves along the outer surfaces of the second sliding element (97).
  • the tension spring (121) continues to load the driving element (91) both on train and by means of a torque.
  • the entrainment element (91) Upon further opening of the sliding door (1), the entrainment element (91) is pivoted further into the guide groove (77).
  • the voltage applied to the Federablenk Chemistry (176), increasingly tensioned tension spring (121) continues to cause a torque on the driving element (91).
  • the instantaneous swept line (99) of the first slider (92) travels back along the contact surface (98) so that it is at least approximately in the home position with respect to the entrainment member (91).
  • the momentary pole line (178) of the second sliding element (97) continues to travel along the lateral surface of the second sliding element (97). For example, it reaches the second connection surface (175).
  • the entrainment element (91) is now in a locked and / or positively locked parking position (81), cf. the FIGS. 4 and 9 , In the parking position (81), the tensile force of the tension spring (121) acts on the carrier element (91), for example at an angle of 5 degrees to a plane parallel to the guide section (
  • the direction of the tensile force in the parking position (81) encloses an angle of 42 degrees in the exemplary embodiment with a plane spanned by the instantaneous polling lines (99, 178).
  • the included angle is greater than 35 degrees.
  • the sliding door (1) can now be opened further.
  • the entrainment element (91) separates from the driver (150).
  • the entrainment element (91) remains in the parking position (81), cf. the FIGS. 4 and 9 ,
  • the driving element (91) When closing the sliding door (1) contacted before reaching the end position of the sliding door (1), the driving element (91) the driver (150).
  • the driver (150) releases the carrier element (91) from the parking position (81).
  • the instantaneous pole lines (99, 178) move in the opposite direction, cf. FIG. 8 .
  • the energy store (121) is relieved slowly and largely without jerking and pulls the entrainment element (91) in the direction of the end position. No banging noises are audible here.
  • the sliding door (1) is thus pulled into the closed position.
  • the driving element (91) moved relative to the cylinder (112) displaces the piston (117) into the cylinder (112).
  • the sealing lip of the piston seal (118) abruptly abuts against the cylinder inner wall and seals in the cylinder interior a displacement chamber against a compensation chamber quasi hermetically.
  • the sliding door (1) is braked. As soon as the further closing of the sliding door (1), the piston passes over the first longitudinal groove of the cylinder inner wall, gas is displaced along the throttle groove from the displacement chamber into the expansion chamber.
  • the movement of the sliding door (1) is determined by the acceleration applied by the energy accumulator (121) and by the delay caused simultaneously by the cylinder-piston unit (111). As soon as the piston (117) passes over the short longitudinal groove, the deceleration rate is further reduced.
  • the sliding door (1) moves slowly into its closed end position. There she stays without jerking.
  • the entrainment element (91) is now in the end position (82), cf. the Figures 3 and 7 ,
  • the sliding door (1) may have a further fitting (20), which on the in the opening direction (17) facing side the sliding door (1) is arranged.
  • the door leaf (2) can be aligned accurately.
  • the acceleration and deceleration device (71) of the second fitting (20) can be used for the controlled approach of the open end position of the sliding door (1).

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Drawers Of Furniture (AREA)
EP16000622.7A 2015-03-17 2016-03-16 Dispositif d'acceleration et de retard avec protection mouvement silencieux Active EP3070251B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102015003415.4A DE102015003415B3 (de) 2015-03-17 2015-03-17 Beschleunigungs- und Verzögerungsvorrichtung mit geräuscharmer Bewegung

Publications (2)

Publication Number Publication Date
EP3070251A1 true EP3070251A1 (fr) 2016-09-21
EP3070251B1 EP3070251B1 (fr) 2019-07-24

Family

ID=55274152

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16000622.7A Active EP3070251B1 (fr) 2015-03-17 2016-03-16 Dispositif d'acceleration et de retard avec protection mouvement silencieux

Country Status (4)

Country Link
US (1) US10221604B2 (fr)
EP (1) EP3070251B1 (fr)
CN (1) CN105986722B (fr)
DE (1) DE102015003415B3 (fr)

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DE102015003415B3 (de) * 2015-03-17 2016-02-25 Günther Zimmer Beschleunigungs- und Verzögerungsvorrichtung mit geräuscharmer Bewegung
DE102015003424B3 (de) * 2015-03-17 2016-07-07 Günther Zimmer Geräuscharme Einzugsvorrichtung und Schiebetüranordnung
US20180016832A1 (en) * 2015-09-21 2018-01-18 Oscar RODRIGUEZ RODRIGUEZ Soft-close system for sliding doors
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CN112654758B (zh) * 2018-09-06 2023-01-24 个人特诺斯科瑞沃里有限公司 用于滑动面板和门的减震制动装置
JP6762998B2 (ja) * 2018-09-07 2020-09-30 スガツネ工業株式会社 引戸装置
US20200355004A1 (en) 2019-05-06 2020-11-12 Schlage Lock Company Llc Sliding door systems
CN110520589B (zh) * 2019-06-24 2021-04-16 佛山市爱迪尔卫浴有限公司 双向阻尼器及淋浴门组件
JP6990783B2 (ja) * 2019-08-09 2022-01-12 スガツネ工業株式会社 引戸装置
TWI706746B (zh) * 2019-11-22 2020-10-11 川湖科技股份有限公司 滑軌總成及其回歸裝置

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EP3070251B1 (fr) 2019-07-24
CN105986722A (zh) 2016-10-05
US10221604B2 (en) 2019-03-05
US20160273256A1 (en) 2016-09-22
DE102015003415B3 (de) 2016-02-25
CN105986722B (zh) 2018-12-21

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