JPS5253449A - Detector for position of door in automatic door - Google Patents

Detector for position of door in automatic door

Info

Publication number
JPS5253449A
JPS5253449A JP12950475A JP12950475A JPS5253449A JP S5253449 A JPS5253449 A JP S5253449A JP 12950475 A JP12950475 A JP 12950475A JP 12950475 A JP12950475 A JP 12950475A JP S5253449 A JPS5253449 A JP S5253449A
Authority
JP
Japan
Prior art keywords
door
detector
automatic
automatic door
varing
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
JP12950475A
Other languages
Japanese (ja)
Inventor
Shojiro Kawaguchi
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP12950475A priority Critical patent/JPS5253449A/en
Publication of JPS5253449A publication Critical patent/JPS5253449A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)

Abstract

PURPOSE: To render it possible to vary a working width of a door by a varing the positions for mounting magnets to an endless belt or door.
COPYRIGHT: (C)1977,JPO&Japio
JP12950475A 1975-10-27 1975-10-27 Detector for position of door in automatic door Pending JPS5253449A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12950475A JPS5253449A (en) 1975-10-27 1975-10-27 Detector for position of door in automatic door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12950475A JPS5253449A (en) 1975-10-27 1975-10-27 Detector for position of door in automatic door

Publications (1)

Publication Number Publication Date
JPS5253449A true JPS5253449A (en) 1977-04-30

Family

ID=15011109

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12950475A Pending JPS5253449A (en) 1975-10-27 1975-10-27 Detector for position of door in automatic door

Country Status (1)

Country Link
JP (1) JPS5253449A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3420103A (en) * 1966-02-19 1969-01-07 Bregel Phoenix Armaturen Liquid level indicator

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3420103A (en) * 1966-02-19 1969-01-07 Bregel Phoenix Armaturen Liquid level indicator

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