JPH0246373Y2 - - Google Patents

Info

Publication number
JPH0246373Y2
JPH0246373Y2 JP10729985U JP10729985U JPH0246373Y2 JP H0246373 Y2 JPH0246373 Y2 JP H0246373Y2 JP 10729985 U JP10729985 U JP 10729985U JP 10729985 U JP10729985 U JP 10729985U JP H0246373 Y2 JPH0246373 Y2 JP H0246373Y2
Authority
JP
Japan
Prior art keywords
rope
piston
contact
balls
descending
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.)
Expired
Application number
JP10729985U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6215359U (enrdf_load_stackoverflow
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 JP10729985U priority Critical patent/JPH0246373Y2/ja
Publication of JPS6215359U publication Critical patent/JPS6215359U/ja
Application granted granted Critical
Publication of JPH0246373Y2 publication Critical patent/JPH0246373Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Emergency Lowering Means (AREA)
JP10729985U 1985-07-12 1985-07-12 Expired JPH0246373Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10729985U JPH0246373Y2 (enrdf_load_stackoverflow) 1985-07-12 1985-07-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10729985U JPH0246373Y2 (enrdf_load_stackoverflow) 1985-07-12 1985-07-12

Publications (2)

Publication Number Publication Date
JPS6215359U JPS6215359U (enrdf_load_stackoverflow) 1987-01-29
JPH0246373Y2 true JPH0246373Y2 (enrdf_load_stackoverflow) 1990-12-06

Family

ID=30983453

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10729985U Expired JPH0246373Y2 (enrdf_load_stackoverflow) 1985-07-12 1985-07-12

Country Status (1)

Country Link
JP (1) JPH0246373Y2 (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6043516A (ja) * 1983-08-18 1985-03-08 Tokai Rubber Ind Ltd 岩盤固結工法
JPS63280122A (ja) * 1987-05-13 1988-11-17 Yoshida Tekkosho:Kk コンクリ−ト,モルタル面補修工法
JPH02311700A (ja) * 1989-05-25 1990-12-27 K F C:Kk ロックボルト
JPH0765478B2 (ja) * 1990-02-26 1995-07-19 大成建設株式会社 ロックボルト等の打ち込み方法
JP2721950B2 (ja) * 1993-09-07 1998-03-04 株式会社大阪防水建設社 トンネル掘削部及びその周辺部の地盤改良工法
JP2566521B2 (ja) * 1993-09-07 1996-12-25 株式会社大阪防水建設社 トンネル掘削部及びその周辺地盤の改良工法
JP2779594B2 (ja) * 1994-07-01 1998-07-23 圭介 中垣 Agf工法における保持管およびインサート管体
JP2765809B2 (ja) * 1995-06-30 1998-06-18 株式会社エヌ、アイ、テイ 支保工の構築工法とこれに使用する装置部材

Also Published As

Publication number Publication date
JPS6215359U (enrdf_load_stackoverflow) 1987-01-29

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