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JPS52113037A - Door check means - Google Patents

Door check means

Info

Publication number
JPS52113037A
JPS52113037A JP2885576A JP2885576A JPS52113037A JP S52113037 A JPS52113037 A JP S52113037A JP 2885576 A JP2885576 A JP 2885576A JP 2885576 A JP2885576 A JP 2885576A JP S52113037 A JPS52113037 A JP S52113037A
Authority
JP
Japan
Prior art keywords
check means
door
door check
case
namelu
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
JP2885576A
Other languages
Japanese (ja)
Inventor
Hiroshi Miyazawa
Tsukasa Uno
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.)
Hitachi Ltd
Original Assignee
Tokico 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 Tokico Ltd filed Critical Tokico Ltd
Priority to JP2885576A priority Critical patent/JPS52113037A/en
Publication of JPS52113037A publication Critical patent/JPS52113037A/en
Pending legal-status Critical Current

Links

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)

Abstract

PURPOSE: To permit appropriate selection of two cases, namelu a case of using it for holding the door in an open state when the door is opened to an extent beyond a predetermined angle range and a case of operating it as the ordinary door check means.
COPYRIGHT: (C)1977,JPO&Japio
JP2885576A 1976-03-17 1976-03-17 Door check means Pending JPS52113037A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2885576A JPS52113037A (en) 1976-03-17 1976-03-17 Door check means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2885576A JPS52113037A (en) 1976-03-17 1976-03-17 Door check means

Publications (1)

Publication Number Publication Date
JPS52113037A true JPS52113037A (en) 1977-09-21

Family

ID=12259985

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2885576A Pending JPS52113037A (en) 1976-03-17 1976-03-17 Door check means

Country Status (1)

Country Link
JP (1) JPS52113037A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5856363A (en) * 1981-09-30 1983-04-04 Hitachi Ltd Light-receiving element

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5856363A (en) * 1981-09-30 1983-04-04 Hitachi Ltd Light-receiving element

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