DE3467460D1 - Combination mechanical and electrical interlock mechanism - Google Patents

Combination mechanical and electrical interlock mechanism

Info

Publication number
DE3467460D1
DE3467460D1 DE8484900914T DE3467460T DE3467460D1 DE 3467460 D1 DE3467460 D1 DE 3467460D1 DE 8484900914 T DE8484900914 T DE 8484900914T DE 3467460 T DE3467460 T DE 3467460T DE 3467460 D1 DE3467460 D1 DE 3467460D1
Authority
DE
Germany
Prior art keywords
movable
operators
electrical interlock
operator
interlock mechanism
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.)
Expired
Application number
DE8484900914T
Other languages
German (de)
Inventor
Gerd Boysen
Patrick Murray
Marquis Robinson
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.)
Allen Bradley Co LLC
Original Assignee
Allen Bradley Co LLC
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 Allen Bradley Co LLC filed Critical Allen Bradley Co LLC
Priority claimed from PCT/US1984/000082 external-priority patent/WO1985003382A1/en
Application granted granted Critical
Publication of DE3467460D1 publication Critical patent/DE3467460D1/en
Expired legal-status Critical Current

Links

Landscapes

  • Push-Button Switches (AREA)

Abstract

The appts. includes two movable operators each arranged to engage a respective movable controller element and including a blocking formation. The operators are independently movable between two positions so that predetermined movement of either operator partway from a first position toward a second places the blocking formation of this operator in the path of movement of that of the other so that the latter is prevented from moving towards its second position. Two electrical interlock contact assemblies each have pairs of stationary and movable bridging contacts. The bridging contacts are operated by the operators from a normally closed to an open position concurrently with contact closure of an auxiliary contact assembly of a respective circuit controller.
DE8484900914T 1984-01-23 1984-01-23 Combination mechanical and electrical interlock mechanism Expired DE3467460D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1984/000082 WO1985003382A1 (en) 1984-01-23 1984-01-23 Combination mechanical and electrical interlock mechanism

Publications (1)

Publication Number Publication Date
DE3467460D1 true DE3467460D1 (en) 1987-12-17

Family

ID=22182014

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484900914T Expired DE3467460D1 (en) 1984-01-23 1984-01-23 Combination mechanical and electrical interlock mechanism

Country Status (2)

Country Link
AT (1) ATE30806T1 (en)
DE (1) DE3467460D1 (en)

Also Published As

Publication number Publication date
ATE30806T1 (en) 1987-11-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition