EP0337927A3 - Ranging switch, in particular for an electronic timing relay - Google Patents

Ranging switch, in particular for an electronic timing relay Download PDF

Info

Publication number
EP0337927A3
EP0337927A3 EP19890730080 EP89730080A EP0337927A3 EP 0337927 A3 EP0337927 A3 EP 0337927A3 EP 19890730080 EP19890730080 EP 19890730080 EP 89730080 A EP89730080 A EP 89730080A EP 0337927 A3 EP0337927 A3 EP 0337927A3
Authority
EP
European Patent Office
Prior art keywords
latching
sleeve
timing relay
electronic timing
positions
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
EP19890730080
Other languages
German (de)
Other versions
EP0337927B1 (en
EP0337927A2 (en
Inventor
Karl-Dieter Friedrich
Gerd-L Metzner
Waldemar Maik
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.)
Schleicher GmbH and Co Relais Werke KG
Original Assignee
Schleicher GmbH and Co Relais Werke KG
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
Application filed by Schleicher GmbH and Co Relais Werke KG filed Critical Schleicher GmbH and Co Relais Werke KG
Publication of EP0337927A2 publication Critical patent/EP0337927A2/en
Publication of EP0337927A3 publication Critical patent/EP0337927A3/en
Application granted granted Critical
Publication of EP0337927B1 publication Critical patent/EP0337927B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/11—Movable parts; Contacts mounted thereon with indexing means
    • H01H19/115—Movable parts; Contacts mounted thereon with indexing means using molded elastic parts only
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G15/00—Time-pieces comprising means to be operated at preselected times or after preselected time intervals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/14—Adjustable resistors adjustable by auxiliary driving means

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electronic Switches (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Relay Circuits (AREA)
  • Keying Circuit Devices (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)

Abstract

A range changing switch is proposed, in particular for an electronic timing relay, a sleeve of elastically deformable material being placed on the housing cover, which sleeve is provided in its inner circumferential surface with depressions for latch positions. A latching pin engages through the sleeve and is connected to a potentiometer. The cross-section of the latching pin is designed in the latching region such that the sleeve deforms elastically when the latching pin is between the latching positions and such that no deformation occurs in the latching positions. <IMAGE>
EP89730080A 1988-04-15 1989-03-22 Ranging switch, in particular for an electronic timing relay Expired - Lifetime EP0337927B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3813115 1988-04-15
DE8805203U DE8805203U1 (en) 1988-04-15 1988-04-15 Range switch, especially for an electronic time relay
DE3813115A DE3813115A1 (en) 1988-04-15 1988-04-15 AREA SWITCH, ESPECIALLY FOR AN ELECTRONIC TIME RELAY

Publications (3)

Publication Number Publication Date
EP0337927A2 EP0337927A2 (en) 1989-10-18
EP0337927A3 true EP0337927A3 (en) 1990-12-19
EP0337927B1 EP0337927B1 (en) 1995-03-08

Family

ID=25867175

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89730080A Expired - Lifetime EP0337927B1 (en) 1988-04-15 1989-03-22 Ranging switch, in particular for an electronic timing relay

Country Status (5)

Country Link
EP (1) EP0337927B1 (en)
AT (1) ATE119710T1 (en)
DE (3) DE3813115A1 (en)
ES (1) ES2070189T3 (en)
PT (1) PT90275B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3813115A1 (en) * 1988-04-15 1989-10-26 Schleicher Relais AREA SWITCH, ESPECIALLY FOR AN ELECTRONIC TIME RELAY
US5613275A (en) * 1996-02-27 1997-03-25 Eaton Corporation Adjusting knob assembly with discrete positioning
DE29617151U1 (en) * 1996-10-02 1998-02-05 AEG Hausgeräte GmbH, 90429 Nürnberg Locking device and step rotary switch for a household appliance with such a locking device
DE19919950A1 (en) * 1999-04-30 2000-11-02 Bsh Bosch Siemens Hausgeraete Device with a rotatable axle having at least two stable positions and at least one unstable zone in the rotation direction comprises spring elements which are made in one piece with the axle and/or the axle guide

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4082925A (en) * 1976-03-31 1978-04-04 Cts Corporation Rotary switch
FR2437078A1 (en) * 1978-09-21 1980-04-18 Illinois Tool Works ROTATING ELECTRIC CONTACT ELEMENT
GB2130796A (en) * 1982-11-18 1984-06-06 Alps Electric Co Ltd Band selector switches
DE8805203U1 (en) * 1988-04-15 1988-07-14 Schleicher GmbH & Co Relais-Werke KG, 13597 Berlin Range switch, especially for an electronic time relay

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3264422A (en) * 1961-12-26 1966-08-02 Ford Motor Co Turn signal connecting mechanism accumulator having pin and slide connection
US4110722A (en) * 1977-07-18 1978-08-29 Cts Corporation Variable resistance control
DE3425752C2 (en) * 1984-07-12 1986-05-15 Endress U. Hauser Gmbh U. Co, 7867 Maulburg Sealed potentiometer assembly

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4082925A (en) * 1976-03-31 1978-04-04 Cts Corporation Rotary switch
FR2437078A1 (en) * 1978-09-21 1980-04-18 Illinois Tool Works ROTATING ELECTRIC CONTACT ELEMENT
GB2130796A (en) * 1982-11-18 1984-06-06 Alps Electric Co Ltd Band selector switches
DE8805203U1 (en) * 1988-04-15 1988-07-14 Schleicher GmbH & Co Relais-Werke KG, 13597 Berlin Range switch, especially for an electronic time relay

Also Published As

Publication number Publication date
PT90275B (en) 1995-03-01
EP0337927B1 (en) 1995-03-08
DE8805203U1 (en) 1988-07-14
PT90275A (en) 1989-11-10
DE3813115C2 (en) 1993-02-04
ES2070189T3 (en) 1995-06-01
EP0337927A2 (en) 1989-10-18
DE58909076D1 (en) 1995-04-13
ATE119710T1 (en) 1995-03-15
DE3813115A1 (en) 1989-10-26

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