JPS591511U - 管の内部から穿孔できる穿孔機 - Google Patents

管の内部から穿孔できる穿孔機

Info

Publication number
JPS591511U
JPS591511U JP9573982U JP9573982U JPS591511U JP S591511 U JPS591511 U JP S591511U JP 9573982 U JP9573982 U JP 9573982U JP 9573982 U JP9573982 U JP 9573982U JP S591511 U JPS591511 U JP S591511U
Authority
JP
Japan
Prior art keywords
pipe
spindle
axial direction
cutter
gear device
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.)
Granted
Application number
JP9573982U
Other languages
English (en)
Japanese (ja)
Other versions
JPS616007Y2 (forum.php
Inventor
敏雄 鈴木
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.)
Cosmo Koki Co Ltd
Original Assignee
Cosmo Koki Co Ltd
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 Cosmo Koki Co Ltd filed Critical Cosmo Koki Co Ltd
Priority to JP9573982U priority Critical patent/JPS591511U/ja
Publication of JPS591511U publication Critical patent/JPS591511U/ja
Application granted granted Critical
Publication of JPS616007Y2 publication Critical patent/JPS616007Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Drilling And Boring (AREA)
JP9573982U 1982-06-28 1982-06-28 管の内部から穿孔できる穿孔機 Granted JPS591511U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9573982U JPS591511U (ja) 1982-06-28 1982-06-28 管の内部から穿孔できる穿孔機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9573982U JPS591511U (ja) 1982-06-28 1982-06-28 管の内部から穿孔できる穿孔機

Publications (2)

Publication Number Publication Date
JPS591511U true JPS591511U (ja) 1984-01-07
JPS616007Y2 JPS616007Y2 (forum.php) 1986-02-24

Family

ID=30228487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9573982U Granted JPS591511U (ja) 1982-06-28 1982-06-28 管の内部から穿孔できる穿孔機

Country Status (1)

Country Link
JP (1) JPS591511U (forum.php)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61168411A (ja) * 1985-01-19 1986-07-30 Seiji Kawasaki 小口径埋設管における穿設・管接続工法
JPS61168412A (ja) * 1985-01-19 1986-07-30 Seiji Kawasaki 小口径埋設管における穿孔・管接続装置
FR2956994A1 (fr) * 2010-03-02 2011-09-09 Vicentini Technologies Carotteuse permettant de realiser un orifice dans une paroi d'un conduit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61168411A (ja) * 1985-01-19 1986-07-30 Seiji Kawasaki 小口径埋設管における穿設・管接続工法
JPS61168412A (ja) * 1985-01-19 1986-07-30 Seiji Kawasaki 小口径埋設管における穿孔・管接続装置
FR2956994A1 (fr) * 2010-03-02 2011-09-09 Vicentini Technologies Carotteuse permettant de realiser un orifice dans une paroi d'un conduit

Also Published As

Publication number Publication date
JPS616007Y2 (forum.php) 1986-02-24

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