JPS6443683A - Auto-hinge for door - Google Patents

Auto-hinge for door

Info

Publication number
JPS6443683A
JPS6443683A JP19885687A JP19885687A JPS6443683A JP S6443683 A JPS6443683 A JP S6443683A JP 19885687 A JP19885687 A JP 19885687A JP 19885687 A JP19885687 A JP 19885687A JP S6443683 A JPS6443683 A JP S6443683A
Authority
JP
Japan
Prior art keywords
main body
oil
hydraulic chamber
closing
force
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
JP19885687A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0478792B2 (enrdf_load_html_response
Inventor
Hiroshi Kamise
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.)
Small Business Corp
Original Assignee
Small Business Corp
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 Small Business Corp filed Critical Small Business Corp
Priority to JP19885687A priority Critical patent/JPS6443683A/ja
Publication of JPS6443683A publication Critical patent/JPS6443683A/ja
Publication of JPH0478792B2 publication Critical patent/JPH0478792B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
JP19885687A 1987-08-07 1987-08-07 Auto-hinge for door Granted JPS6443683A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19885687A JPS6443683A (en) 1987-08-07 1987-08-07 Auto-hinge for door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19885687A JPS6443683A (en) 1987-08-07 1987-08-07 Auto-hinge for door

Publications (2)

Publication Number Publication Date
JPS6443683A true JPS6443683A (en) 1989-02-15
JPH0478792B2 JPH0478792B2 (enrdf_load_html_response) 1992-12-14

Family

ID=16398049

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19885687A Granted JPS6443683A (en) 1987-08-07 1987-08-07 Auto-hinge for door

Country Status (1)

Country Link
JP (1) JPS6443683A (enrdf_load_html_response)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5935749U (ja) * 1982-08-31 1984-03-06 株式会社小松製作所 ブレ−キメインテナンス警報装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5935749U (ja) * 1982-08-31 1984-03-06 株式会社小松製作所 ブレ−キメインテナンス警報装置

Also Published As

Publication number Publication date
JPH0478792B2 (enrdf_load_html_response) 1992-12-14

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