JPS6250629B2 - - Google Patents

Info

Publication number
JPS6250629B2
JPS6250629B2 JP57001944A JP194482A JPS6250629B2 JP S6250629 B2 JPS6250629 B2 JP S6250629B2 JP 57001944 A JP57001944 A JP 57001944A JP 194482 A JP194482 A JP 194482A JP S6250629 B2 JPS6250629 B2 JP S6250629B2
Authority
JP
Japan
Prior art keywords
hydraulic cylinder
cylindrical structure
destruction
chisel
rotating arms
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
JP57001944A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58120957A (ja
Inventor
Tsuneo Takagi
Koichi Nishii
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.)
OKADA AIYON KK
Original Assignee
OKADA AIYON 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 OKADA AIYON KK filed Critical OKADA AIYON KK
Priority to JP194482A priority Critical patent/JPS58120957A/ja
Publication of JPS58120957A publication Critical patent/JPS58120957A/ja
Publication of JPS6250629B2 publication Critical patent/JPS6250629B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Working Measures On Existing Buildindgs (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
JP194482A 1982-01-08 1982-01-08 円筒形構造体の破壊工法およびその装置 Granted JPS58120957A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP194482A JPS58120957A (ja) 1982-01-08 1982-01-08 円筒形構造体の破壊工法およびその装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP194482A JPS58120957A (ja) 1982-01-08 1982-01-08 円筒形構造体の破壊工法およびその装置

Publications (2)

Publication Number Publication Date
JPS58120957A JPS58120957A (ja) 1983-07-19
JPS6250629B2 true JPS6250629B2 (OSRAM) 1987-10-26

Family

ID=11515720

Family Applications (1)

Application Number Title Priority Date Filing Date
JP194482A Granted JPS58120957A (ja) 1982-01-08 1982-01-08 円筒形構造体の破壊工法およびその装置

Country Status (1)

Country Link
JP (1) JPS58120957A (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59136851U (ja) * 1983-03-02 1984-09-12 日本特機株式会社 コンクリ−ト破砕機
JPS6229676A (ja) * 1985-07-29 1987-02-07 清水建設株式会社 壁状構造物の解体方法および装置
JP5624401B2 (ja) * 2010-08-20 2014-11-12 植田基工株式会社 地中障害物の吊上げ装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4044749A (en) * 1976-04-30 1977-08-30 Hydrotech International, Inc. Concrete removal tool

Also Published As

Publication number Publication date
JPS58120957A (ja) 1983-07-19

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