EP0285807A2 - Générateur d'impulsions - Google Patents

Générateur d'impulsions Download PDF

Info

Publication number
EP0285807A2
EP0285807A2 EP88103245A EP88103245A EP0285807A2 EP 0285807 A2 EP0285807 A2 EP 0285807A2 EP 88103245 A EP88103245 A EP 88103245A EP 88103245 A EP88103245 A EP 88103245A EP 0285807 A2 EP0285807 A2 EP 0285807A2
Authority
EP
European Patent Office
Prior art keywords
switching plunger
switching
plunger
pulse generator
generator according
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.)
Withdrawn
Application number
EP88103245A
Other languages
German (de)
English (en)
Other versions
EP0285807A3 (fr
Inventor
Jochen Rose
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcatel Lucent Deutschland AG
Original Assignee
Alcatel SEL AG
Standard Elektrik Lorenz AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE19873707418 external-priority patent/DE3707418A1/de
Application filed by Alcatel SEL AG, Standard Elektrik Lorenz AG filed Critical Alcatel SEL AG
Publication of EP0285807A2 publication Critical patent/EP0285807A2/fr
Publication of EP0285807A3 publication Critical patent/EP0285807A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H25/00—Switches with compound movement of handle or other operating part
    • H01H25/06—Operating part movable both angularly and rectilinearly, the rectilinear movement being along the axis of angular movement

Definitions

  • the present invention relates to a pulse generator according to the preamble of claim 1.
  • the switching plunger can be moved, for example, from a middle rest position into a pulled or depressed position, at least one contact being actuable, e.g. can be opened or closed, and in addition the switching plunger can be rotated in one or more longitudinal displacement positions and also actuate at least one contact in each case.
  • the object is to be able to close and / or open an additional contact in a pulse generator of the type mentioned, if necessary independently of the actuation of the switching plunger.
  • This object is achieved by the features specified in the characterizing part of claim 1.
  • This provides a further possibility of being able to actuate one or more contacts independently of the actuation of the first switching plunger. For example, it is possible to switch a main circuit of a device or processor with the second switching plunger and further functions with the first switching plunger after switching on the main circuit.
  • a first switching plunger 4 is rotatable at least on one side in a passage 5 formed by the housing parts 1 and 2 on the actuating side 6 by means of a recess formed as an annular groove 7 and mounted displaceably in the direction of its longitudinal axis 8.
  • the length of the annular groove is determined by the desired displacement length of the switching plunger 4.
  • An actuation button can be attached to the protruding end 9 of the switching plunger 4.
  • the switching plunger 4 is provided with a bore 10 running in the direction of the longitudinal axis 8.
  • a second switching plunger 11 is displaceable and, if necessary, also rotatably mounted.
  • a pin 12 which is inserted transversely through the second switching plunger 11 projects into a slot 13 of the first switching plunger 4 and projects with its end 14 on the opposite side into an enlarged bore 15 of the first switching plunger 4.
  • An end plate 17 is fastened on the inner end 16 of the first switching plunger 4.
  • a compression spring 18 designed as a spiral spring is clamped between the end plate 17 and the pin 12 and its projecting end 14. This presses the second switching plunger 11 to the right in the drawing until the pin 12 strikes the right edge 19 of the slot 13.
  • the displaceability of the second switching plunger 11 is determined by the length of the slot 13.
  • the pin 12 can protrude beyond the wall 20 of the first switching plunger 4 and serve as an actuator 21 for a contact.
  • the latter consists, for example, of a contact spring 22, which can cooperate with a fixed contact 23.
  • the slot 13 is as wide as the pin 12, so that it is only longitudinally displaceable therein.
  • the second switching plunger 11 can only be rotated together with the first switching plunger 4, the actuating member 21 being able to actuate one of the contact pairs 24, 25 or 26, 27 which is clearly visible in FIG. 1, depending on the direction of rotation and longitudinal adjustment of the first switching plunger 4.
  • the plunger end 28 of the second switching plunger 11 protrudes into a blind hole 29 in the housing 3 and forms the second bearing point of the two switching plungers 4 and 11.
  • a tension spring 30 is passed through a transverse bore 31 in the wall 20 of the first switching plunger 4.
  • the transverse bore 31 is formed here by an arch 20. 1 formed on the wall 20.
  • the tension spring 30 is held with its eyelet-shaped ends 32 and 33 in the housing 3 by being suspended on pins 34.
  • the first switching plunger 4 is fixed in a rest position, from which it can be moved by pulling (see FIGS. 4 and 5) into a rotational position in which an extension 35 can be moved in an arcuate recess 36 in the cover part 2 and thus the first switching plunger 4 is rotatable. In the rest position, the extension 35 engages in a groove 37.
  • a similar return spring designed as a tension spring can also be provided for the second switching plunger 11 instead of the compression spring 18.
  • the second switching plunger 11 then also has a transverse bore in a section running outside the wall 20 of the first switching plunger 4, through which a tension spring suspended in the housing at the ends is passed. As a result, the second switching plunger 11 can be displaced from a rest position independently of the first switching plunger 4.
  • the slot 13 in the wall 20 of the first switching plunger 4 can be laterally recessed so far that the pin 12 or the actuator 21 can be moved laterally in the slot 13 and thus the second switching plunger 11 can be rotated in accordance with the lateral recess of the slot 13.
  • the recess is chosen so that the second switching plunger 11 can be rotated from its rest position by about 10 to 90 ° to one side or to both sides.
  • one or more actuators can also be attached to the first switching plunger 4. Contacts can then be actuated with both switching plungers 4 and 11 in the pulling, pushing and rotating directions.

Landscapes

  • Push-Button Switches (AREA)
EP19880103245 1987-03-07 1988-03-03 Générateur d'impulsions Withdrawn EP0285807A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3707418 1987-03-07
DE19873707418 DE3707418A1 (de) 1986-11-21 1987-03-07 Impulsgeber

Publications (2)

Publication Number Publication Date
EP0285807A2 true EP0285807A2 (fr) 1988-10-12
EP0285807A3 EP0285807A3 (fr) 1990-03-14

Family

ID=6322552

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19880103245 Withdrawn EP0285807A3 (fr) 1987-03-07 1988-03-03 Générateur d'impulsions

Country Status (2)

Country Link
US (1) US4837456A (fr)
EP (1) EP0285807A3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2717300A1 (fr) * 1994-03-08 1995-09-15 Sagem Ensemble à deux indicateurs et organe de commande commun, ensemble à deux organes de contrôle et organe de commande commun, organe de commande "poussé" et "tourné".
FR2717301A1 (fr) * 1994-03-08 1995-09-15 Sagem Ensemble de deux indicateurs à bouton de commande commun.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2326287B (en) * 1997-06-09 2001-10-24 Delphi Automotive Systems Gmbh Fuse assembly

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT278143B (de) * 1967-06-23 1970-01-26 Naimer H L Elektrische Schalteinrichtung
AT305052B (de) * 1968-05-10 1973-02-12 S I C A S R L Studi Impianti C Hebelschalter an der Lenksäule von Kraftfahrzeugen
DE2061591A1 (de) * 1970-12-15 1972-07-06 Rau Swf Autozubehoer Drehschalter mit Drucktastenschalter, insbesondere für Kraftfahrzeuge
US3784746A (en) * 1971-07-06 1974-01-08 R Hess Single actuator for effecting multiple controls
US3821498A (en) * 1972-05-30 1974-06-28 Usm Corp Control pendants
GB1602605A (en) * 1977-06-21 1981-11-11 Lucas Industries Ltd Electrical switch
DE2736312C3 (de) * 1977-08-12 1980-06-26 Ing. Alfred Schmidt Gmbh, 7822 St Blasien Anordnung zum Betätigen der Funktionen eines Schneepflugs
DE2942720C2 (de) * 1979-10-23 1982-05-27 Standard Elektrik Lorenz Ag, 7000 Stuttgart Drucktaste mit Schnappwirkung
US4382166A (en) * 1981-12-03 1983-05-03 Wico Corporation Joystick with built-in fire button
US4555960A (en) * 1983-03-23 1985-12-03 Cae Electronics, Ltd. Six degree of freedom hand controller
JPS6065944U (ja) * 1983-10-14 1985-05-10 アルプス電気株式会社 多方向切替スイツチ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2717300A1 (fr) * 1994-03-08 1995-09-15 Sagem Ensemble à deux indicateurs et organe de commande commun, ensemble à deux organes de contrôle et organe de commande commun, organe de commande "poussé" et "tourné".
FR2717301A1 (fr) * 1994-03-08 1995-09-15 Sagem Ensemble de deux indicateurs à bouton de commande commun.

Also Published As

Publication number Publication date
US4837456A (en) 1989-06-06
EP0285807A3 (fr) 1990-03-14

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