JPS56142978A - Force changing mechanism for automatic hinge - Google Patents

Force changing mechanism for automatic hinge

Info

Publication number
JPS56142978A
JPS56142978A JP4437880A JP4437880A JPS56142978A JP S56142978 A JPS56142978 A JP S56142978A JP 4437880 A JP4437880 A JP 4437880A JP 4437880 A JP4437880 A JP 4437880A JP S56142978 A JPS56142978 A JP S56142978A
Authority
JP
Japan
Prior art keywords
changing mechanism
force changing
automatic hinge
hinge
automatic
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.)
Granted
Application number
JP4437880A
Other languages
Japanese (ja)
Other versions
JPS5947793B2 (en
Inventor
Youji Shimizu
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.)
NIKKEI KIZAI KK
Original Assignee
NIKKEI KIZAI KK
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 NIKKEI KIZAI KK filed Critical NIKKEI KIZAI KK
Priority to JP55044378A priority Critical patent/JPS5947793B2/en
Publication of JPS56142978A publication Critical patent/JPS56142978A/en
Publication of JPS5947793B2 publication Critical patent/JPS5947793B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
JP55044378A 1980-04-04 1980-04-04 Opening/closing force change mechanism in autohinge Expired JPS5947793B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55044378A JPS5947793B2 (en) 1980-04-04 1980-04-04 Opening/closing force change mechanism in autohinge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55044378A JPS5947793B2 (en) 1980-04-04 1980-04-04 Opening/closing force change mechanism in autohinge

Publications (2)

Publication Number Publication Date
JPS56142978A true JPS56142978A (en) 1981-11-07
JPS5947793B2 JPS5947793B2 (en) 1984-11-21

Family

ID=12689833

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55044378A Expired JPS5947793B2 (en) 1980-04-04 1980-04-04 Opening/closing force change mechanism in autohinge

Country Status (1)

Country Link
JP (1) JPS5947793B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61286494A (en) * 1985-06-11 1986-12-17 株木建設株式会社 Method of propelling opening type shell

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5234841U (en) * 1975-09-03 1977-03-11
JPS5461446U (en) * 1977-10-08 1979-04-28

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5234841U (en) * 1975-09-03 1977-03-11
JPS5461446U (en) * 1977-10-08 1979-04-28

Also Published As

Publication number Publication date
JPS5947793B2 (en) 1984-11-21

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