JPH01153057U - - Google Patents

Info

Publication number
JPH01153057U
JPH01153057U JP4918088U JP4918088U JPH01153057U JP H01153057 U JPH01153057 U JP H01153057U JP 4918088 U JP4918088 U JP 4918088U JP 4918088 U JP4918088 U JP 4918088U JP H01153057 U JPH01153057 U JP H01153057U
Authority
JP
Japan
Prior art keywords
support jack
truss
rod
opening
hollow member
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
JP4918088U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0612128Y2 (ja
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 filed Critical
Priority to JP4918088U priority Critical patent/JPH0612128Y2/ja
Publication of JPH01153057U publication Critical patent/JPH01153057U/ja
Application granted granted Critical
Publication of JPH0612128Y2 publication Critical patent/JPH0612128Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
JP4918088U 1988-04-12 1988-04-12 トラス状支保梁のサポートジャッキ式荷重解除装置 Expired - Lifetime JPH0612128Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4918088U JPH0612128Y2 (ja) 1988-04-12 1988-04-12 トラス状支保梁のサポートジャッキ式荷重解除装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4918088U JPH0612128Y2 (ja) 1988-04-12 1988-04-12 トラス状支保梁のサポートジャッキ式荷重解除装置

Publications (2)

Publication Number Publication Date
JPH01153057U true JPH01153057U (US20030220297A1-20031127-C00009.png) 1989-10-23
JPH0612128Y2 JPH0612128Y2 (ja) 1994-03-30

Family

ID=31275296

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4918088U Expired - Lifetime JPH0612128Y2 (ja) 1988-04-12 1988-04-12 トラス状支保梁のサポートジャッキ式荷重解除装置

Country Status (1)

Country Link
JP (1) JPH0612128Y2 (US20030220297A1-20031127-C00009.png)

Also Published As

Publication number Publication date
JPH0612128Y2 (ja) 1994-03-30

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