ATE86784T1 - ARRANGEMENT FOR INTERLOCKING AT LEAST TWO PARALLEL SWITCH SHAFT. - Google Patents

ARRANGEMENT FOR INTERLOCKING AT LEAST TWO PARALLEL SWITCH SHAFT.

Info

Publication number
ATE86784T1
ATE86784T1 AT87118241T AT87118241T ATE86784T1 AT E86784 T1 ATE86784 T1 AT E86784T1 AT 87118241 T AT87118241 T AT 87118241T AT 87118241 T AT87118241 T AT 87118241T AT E86784 T1 ATE86784 T1 AT E86784T1
Authority
AT
Austria
Prior art keywords
interlocking
slide
arrangement
recess
switch
Prior art date
Application number
AT87118241T
Other languages
German (de)
Inventor
Rolf-Guenter Genzel
Karl-Heinz Roessler
Original Assignee
Siemens 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
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of ATE86784T1 publication Critical patent/ATE86784T1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/26—Interlocking, locking, or latching mechanisms for interlocking two or more switches

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Slide Switches (AREA)
  • Railway Tracks (AREA)
  • Adjustable Resistors (AREA)

Abstract

A device for reciprocally interlocking two parallel switch axes (1, 2) is published. In a known arrangement, the interlocking of the switch axes must be carried out by manual movement of a slide. In the arrangement which is now being published, the interlocking takes place automatically on each switching operation. A locking member (4, 5) is mounted on each switch axis (1, 2), which locking member (4, 5) engages in a square recess (6, 7) of a slide (3). Two side edges of each recess (6, 7) run parallel to the slide longitudinal axis, which is located in a straight line connecting the two switch axes (1, 2). The perimeter of the locking members (4, 5) is identical to the respective inner perimeters of the recesses (6, 7). The locking members (4, 5) are arranged such that one is always located centrally in the inner perimeter of the associated recess (6, 7), while the other is located on a side edge of the associated recess (6, 7) running at right angles to the slide longitudinal axis. <IMAGE>
AT87118241T 1986-12-22 1987-12-09 ARRANGEMENT FOR INTERLOCKING AT LEAST TWO PARALLEL SWITCH SHAFT. ATE86784T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3644059 1986-12-22
EP87118241A EP0272545B1 (en) 1986-12-22 1987-12-09 Device for reciprocally interlocking two parallel switch axes

Publications (1)

Publication Number Publication Date
ATE86784T1 true ATE86784T1 (en) 1993-03-15

Family

ID=6316976

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87118241T ATE86784T1 (en) 1986-12-22 1987-12-09 ARRANGEMENT FOR INTERLOCKING AT LEAST TWO PARALLEL SWITCH SHAFT.

Country Status (3)

Country Link
EP (1) EP0272545B1 (en)
AT (1) ATE86784T1 (en)
DE (1) DE3784659D1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES137677A1 (en) * 1934-04-28 1935-07-16 Geathom Aeg Als Thom I G E & C PROCEDURE FOR MECHANICAL INTERLOCKING BETWEEN SWITCHES OR ELECTRICAL SWITCHES WITH ROTARY AXIS
DE874169C (en) * 1951-08-19 1953-04-20 Wilhelm Koeppen Switch lock for small electric cookers
ES252665Y (en) * 1980-08-22 1981-05-16 INTERLOCK DEVICE FOR ELECTRIC MANEUVER APPARATUS CONTROL BUTTONS

Also Published As

Publication number Publication date
EP0272545A1 (en) 1988-06-29
EP0272545B1 (en) 1993-03-10
DE3784659D1 (en) 1993-04-15

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee