JPS5547571B2 - - Google Patents

Info

Publication number
JPS5547571B2
JPS5547571B2 JP5282476A JP5282476A JPS5547571B2 JP S5547571 B2 JPS5547571 B2 JP S5547571B2 JP 5282476 A JP5282476 A JP 5282476A JP 5282476 A JP5282476 A JP 5282476A JP S5547571 B2 JPS5547571 B2 JP S5547571B2
Authority
JP
Japan
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
JP5282476A
Other languages
Japanese (ja)
Other versions
JPS52137135A (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 JP5282476A priority Critical patent/JPS52137135A/en
Priority to GB5042/77A priority patent/GB1566025A/en
Priority to DE2706187A priority patent/DE2706187C3/en
Priority to US05/768,495 priority patent/US4145086A/en
Publication of JPS52137135A publication Critical patent/JPS52137135A/en
Publication of JPS5547571B2 publication Critical patent/JPS5547571B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Road Repair (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
JP5282476A 1976-02-14 1976-05-11 Apparatus for excavating groove Granted JPS52137135A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP5282476A JPS52137135A (en) 1976-05-11 1976-05-11 Apparatus for excavating groove
GB5042/77A GB1566025A (en) 1976-02-14 1977-02-08 Method and machine for forming a groove in a body of material
DE2706187A DE2706187C3 (en) 1976-02-14 1977-02-14 Method and device for producing a groove in an existing wall surface
US05/768,495 US4145086A (en) 1976-02-14 1977-02-14 Method and machine for digging ditch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5282476A JPS52137135A (en) 1976-05-11 1976-05-11 Apparatus for excavating groove

Publications (2)

Publication Number Publication Date
JPS52137135A JPS52137135A (en) 1977-11-16
JPS5547571B2 true JPS5547571B2 (en) 1980-12-01

Family

ID=12925591

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5282476A Granted JPS52137135A (en) 1976-02-14 1976-05-11 Apparatus for excavating groove

Country Status (1)

Country Link
JP (1) JPS52137135A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0431957Y2 (en) * 1986-05-08 1992-07-31
JPH11336018A (en) * 1998-05-27 1999-12-07 Chichibu Sangyo Kk Removel device for injection joint

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010274441A (en) * 2009-05-26 2010-12-09 Lonbic Japan Inc Apparatus and method for slit formation
JP2012046924A (en) * 2010-08-25 2012-03-08 Lonbic Japan Inc Earthquake strengthening structure and earthquake strengthening method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0431957Y2 (en) * 1986-05-08 1992-07-31
JPH11336018A (en) * 1998-05-27 1999-12-07 Chichibu Sangyo Kk Removel device for injection joint

Also Published As

Publication number Publication date
JPS52137135A (en) 1977-11-16

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