JPH01102274U - - Google Patents

Info

Publication number
JPH01102274U
JPH01102274U JP19593987U JP19593987U JPH01102274U JP H01102274 U JPH01102274 U JP H01102274U JP 19593987 U JP19593987 U JP 19593987U JP 19593987 U JP19593987 U JP 19593987U JP H01102274 U JPH01102274 U JP H01102274U
Authority
JP
Japan
Prior art keywords
bolt
concrete block
piece
wedge piece
eccentric washer
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
JP19593987U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0640705Y2 (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 JP1987195939U priority Critical patent/JPH0640705Y2/ja
Publication of JPH01102274U publication Critical patent/JPH01102274U/ja
Application granted granted Critical
Publication of JPH0640705Y2 publication Critical patent/JPH0640705Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Sewage (AREA)
JP1987195939U 1987-12-25 1987-12-25 コンクリ−トブロツクの連結装置 Expired - Lifetime JPH0640705Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987195939U JPH0640705Y2 (ja) 1987-12-25 1987-12-25 コンクリ−トブロツクの連結装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987195939U JPH0640705Y2 (ja) 1987-12-25 1987-12-25 コンクリ−トブロツクの連結装置

Publications (2)

Publication Number Publication Date
JPH01102274U true JPH01102274U (en]) 1989-07-10
JPH0640705Y2 JPH0640705Y2 (ja) 1994-10-26

Family

ID=31486587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987195939U Expired - Lifetime JPH0640705Y2 (ja) 1987-12-25 1987-12-25 コンクリ−トブロツクの連結装置

Country Status (1)

Country Link
JP (1) JPH0640705Y2 (en])

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5931682U (ja) * 1982-08-20 1984-02-27 株式会社ケ−アイ技研 コンクリ−トブロツクの連結装置
JPS5976684U (ja) * 1982-11-12 1984-05-24 梅沢　徳弘 水路構築用ブロツク
JPS59124209U (ja) * 1983-02-10 1984-08-21 開発コンクリ−ト株式会社 プレキヤストコンクリ−ト製品の連結金具

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5931682U (ja) * 1982-08-20 1984-02-27 株式会社ケ−アイ技研 コンクリ−トブロツクの連結装置
JPS5976684U (ja) * 1982-11-12 1984-05-24 梅沢　徳弘 水路構築用ブロツク
JPS59124209U (ja) * 1983-02-10 1984-08-21 開発コンクリ−ト株式会社 プレキヤストコンクリ−ト製品の連結金具

Also Published As

Publication number Publication date
JPH0640705Y2 (ja) 1994-10-26

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term