JPH01143392U - - Google Patents

Info

Publication number
JPH01143392U
JPH01143392U JP3635288U JP3635288U JPH01143392U JP H01143392 U JPH01143392 U JP H01143392U JP 3635288 U JP3635288 U JP 3635288U JP 3635288 U JP3635288 U JP 3635288U JP H01143392 U JPH01143392 U JP H01143392U
Authority
JP
Japan
Prior art keywords
nozzle head
nozzle
abrasive
high pressure
ultra
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.)
Pending
Application number
JP3635288U
Other languages
English (en)
Japanese (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 JP3635288U priority Critical patent/JPH01143392U/ja
Publication of JPH01143392U publication Critical patent/JPH01143392U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
JP3635288U 1988-03-22 1988-03-22 Pending JPH01143392U (enrdf_load_html_response)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3635288U JPH01143392U (enrdf_load_html_response) 1988-03-22 1988-03-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3635288U JPH01143392U (enrdf_load_html_response) 1988-03-22 1988-03-22

Publications (1)

Publication Number Publication Date
JPH01143392U true JPH01143392U (enrdf_load_html_response) 1989-10-02

Family

ID=31262962

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3635288U Pending JPH01143392U (enrdf_load_html_response) 1988-03-22 1988-03-22

Country Status (1)

Country Link
JP (1) JPH01143392U (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006219935A (ja) * 2005-02-14 2006-08-24 Sho Bond Constr Co Ltd 穿孔拡幅器具及び穿孔拡幅方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006219935A (ja) * 2005-02-14 2006-08-24 Sho Bond Constr Co Ltd 穿孔拡幅器具及び穿孔拡幅方法

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