JPH0631743Y2 - 耐圧防爆構造の電子機器 - Google Patents

耐圧防爆構造の電子機器

Info

Publication number
JPH0631743Y2
JPH0631743Y2 JP8140789U JP8140789U JPH0631743Y2 JP H0631743 Y2 JPH0631743 Y2 JP H0631743Y2 JP 8140789 U JP8140789 U JP 8140789U JP 8140789 U JP8140789 U JP 8140789U JP H0631743 Y2 JPH0631743 Y2 JP H0631743Y2
Authority
JP
Japan
Prior art keywords
hole
explosion
rod
magnetic sensor
holder
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 - Lifetime
Application number
JP8140789U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0320478U (enrdf_load_html_response
Inventor
時夫 杉
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.)
Tokyo Keiso Co Ltd
Original Assignee
Tokyo Keiso Co 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 Tokyo Keiso Co Ltd filed Critical Tokyo Keiso Co Ltd
Priority to JP8140789U priority Critical patent/JPH0631743Y2/ja
Publication of JPH0320478U publication Critical patent/JPH0320478U/ja
Application granted granted Critical
Publication of JPH0631743Y2 publication Critical patent/JPH0631743Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Casings For Electric Apparatus (AREA)
JP8140789U 1989-07-10 1989-07-10 耐圧防爆構造の電子機器 Expired - Lifetime JPH0631743Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8140789U JPH0631743Y2 (ja) 1989-07-10 1989-07-10 耐圧防爆構造の電子機器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8140789U JPH0631743Y2 (ja) 1989-07-10 1989-07-10 耐圧防爆構造の電子機器

Publications (2)

Publication Number Publication Date
JPH0320478U JPH0320478U (enrdf_load_html_response) 1991-02-28
JPH0631743Y2 true JPH0631743Y2 (ja) 1994-08-22

Family

ID=31627326

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8140789U Expired - Lifetime JPH0631743Y2 (ja) 1989-07-10 1989-07-10 耐圧防爆構造の電子機器

Country Status (1)

Country Link
JP (1) JPH0631743Y2 (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7887190B2 (en) * 2008-02-01 2011-02-15 The Boeing Company Method and system for an enclosed, portable, volatile environment laser projector

Also Published As

Publication number Publication date
JPH0320478U (enrdf_load_html_response) 1991-02-28

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term