JPH0529767Y2 - - Google Patents

Info

Publication number
JPH0529767Y2
JPH0529767Y2 JP1987021591U JP2159187U JPH0529767Y2 JP H0529767 Y2 JPH0529767 Y2 JP H0529767Y2 JP 1987021591 U JP1987021591 U JP 1987021591U JP 2159187 U JP2159187 U JP 2159187U JP H0529767 Y2 JPH0529767 Y2 JP H0529767Y2
Authority
JP
Japan
Prior art keywords
arm
motor
cutting
attached
drilling
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
JP1987021591U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63176007U (en, 2012
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 JP1987021591U priority Critical patent/JPH0529767Y2/ja
Publication of JPS63176007U publication Critical patent/JPS63176007U/ja
Application granted granted Critical
Publication of JPH0529767Y2 publication Critical patent/JPH0529767Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Drilling And Boring (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Pipe Accessories (AREA)
JP1987021591U 1987-02-17 1987-02-17 Expired - Lifetime JPH0529767Y2 (en, 2012)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987021591U JPH0529767Y2 (en, 2012) 1987-02-17 1987-02-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987021591U JPH0529767Y2 (en, 2012) 1987-02-17 1987-02-17

Publications (2)

Publication Number Publication Date
JPS63176007U JPS63176007U (en, 2012) 1988-11-15
JPH0529767Y2 true JPH0529767Y2 (en, 2012) 1993-07-29

Family

ID=30818171

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987021591U Expired - Lifetime JPH0529767Y2 (en, 2012) 1987-02-17 1987-02-17

Country Status (1)

Country Link
JP (1) JPH0529767Y2 (en, 2012)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008142827A (ja) * 2006-12-08 2008-06-26 S G C Gesuido Center Kk 枝管の分岐位置検出方法および装置、並びに更正ライニング層の除去方法および装置
WO2017203823A1 (ja) * 2016-05-23 2017-11-30 株式会社湘南合成樹脂製作所 穿孔装置及び穿孔方法
TW202012822A (zh) * 2018-09-18 2020-04-01 日商湘南合成樹脂製作所股份公司 穿孔裝置及穿孔方法
JP7522408B2 (ja) * 2020-01-14 2024-07-25 株式会社 南 陽 穿孔方法および穿孔システム、ならびに遮蔽空間位置特定方法および遮蔽空間位置特定システム

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2091611B (en) * 1981-01-24 1984-06-20 Insituform Int Inc Cutting of side connections in pipes
JPS6144732U (ja) * 1984-08-27 1986-03-25 新神戸電機株式会社 ヒンジ・レバ−型リミツトスイツチ感知部の破損防止装置

Also Published As

Publication number Publication date
JPS63176007U (en, 2012) 1988-11-15

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