JPS5395796A - Apparatus for releasing lock - Google Patents

Apparatus for releasing lock

Info

Publication number
JPS5395796A
JPS5395796A JP862877A JP862877A JPS5395796A JP S5395796 A JPS5395796 A JP S5395796A JP 862877 A JP862877 A JP 862877A JP 862877 A JP862877 A JP 862877A JP S5395796 A JPS5395796 A JP S5395796A
Authority
JP
Japan
Prior art keywords
releasing lock
nicroswitch
emplying
amplifier
operated
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.)
Pending
Application number
JP862877A
Other languages
Japanese (ja)
Inventor
Hiroshi Maekawa
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.)
Proterial Ltd
Original Assignee
Hitachi Metals Ltd
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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP862877A priority Critical patent/JPS5395796A/en
Publication of JPS5395796A publication Critical patent/JPS5395796A/en
Pending legal-status Critical Current

Links

Landscapes

  • Magnetically Actuated Valves (AREA)

Abstract

PURPOSE: To provide an apparatus for releasing lock which is operated by a small pulse power dispensing with any amplifier, nicroswitch and the like, in addition to high reliability with a simple wiring, and smaller construction emplying a high performance magnet such as Co permanent magnet using rare earth element.
COPYRIGHT: (C)1978,JPO&Japio
JP862877A 1977-01-31 1977-01-31 Apparatus for releasing lock Pending JPS5395796A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP862877A JPS5395796A (en) 1977-01-31 1977-01-31 Apparatus for releasing lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP862877A JPS5395796A (en) 1977-01-31 1977-01-31 Apparatus for releasing lock

Publications (1)

Publication Number Publication Date
JPS5395796A true JPS5395796A (en) 1978-08-22

Family

ID=11698206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP862877A Pending JPS5395796A (en) 1977-01-31 1977-01-31 Apparatus for releasing lock

Country Status (1)

Country Link
JP (1) JPS5395796A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4431363Y1 (en) * 1968-08-14 1969-12-24
JPS5147798B2 (en) * 1972-03-07 1976-12-16

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4431363Y1 (en) * 1968-08-14 1969-12-24
JPS5147798B2 (en) * 1972-03-07 1976-12-16

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