JPH0524502Y2 - - Google Patents

Info

Publication number
JPH0524502Y2
JPH0524502Y2 JP1988002230U JP223088U JPH0524502Y2 JP H0524502 Y2 JPH0524502 Y2 JP H0524502Y2 JP 1988002230 U JP1988002230 U JP 1988002230U JP 223088 U JP223088 U JP 223088U JP H0524502 Y2 JPH0524502 Y2 JP H0524502Y2
Authority
JP
Japan
Prior art keywords
concrete
cutting
cutter
concrete cutter
tip
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 - Lifetime
Application number
JP1988002230U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01106207U (en]
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 JP1988002230U priority Critical patent/JPH0524502Y2/ja
Publication of JPH01106207U publication Critical patent/JPH01106207U/ja
Application granted granted Critical
Publication of JPH0524502Y2 publication Critical patent/JPH0524502Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Working Measures On Existing Buildindgs (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
JP1988002230U 1988-01-12 1988-01-12 Expired - Lifetime JPH0524502Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988002230U JPH0524502Y2 (en]) 1988-01-12 1988-01-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988002230U JPH0524502Y2 (en]) 1988-01-12 1988-01-12

Publications (2)

Publication Number Publication Date
JPH01106207U JPH01106207U (en]) 1989-07-18
JPH0524502Y2 true JPH0524502Y2 (en]) 1993-06-22

Family

ID=31202816

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988002230U Expired - Lifetime JPH0524502Y2 (en]) 1988-01-12 1988-01-12

Country Status (1)

Country Link
JP (1) JPH0524502Y2 (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998009041A1 (fr) * 1996-08-30 1998-03-05 Komatsu Ltd. Dispositif de coupe
JP2021041692A (ja) * 2019-09-06 2021-03-18 永康市飛升智能科技有限公司 効率的かつ高精度な壁穿孔装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3803172B2 (ja) * 1997-06-30 2006-08-02 古河機械金属株式会社 ケーソン構造物の作業口の形成方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54117987A (en) * 1978-03-03 1979-09-13 Tooru Watanabe Pattern working device of building stone

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998009041A1 (fr) * 1996-08-30 1998-03-05 Komatsu Ltd. Dispositif de coupe
JP2021041692A (ja) * 2019-09-06 2021-03-18 永康市飛升智能科技有限公司 効率的かつ高精度な壁穿孔装置

Also Published As

Publication number Publication date
JPH01106207U (en]) 1989-07-18

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