JPS6458406A - Cutter device - Google Patents

Cutter device

Info

Publication number
JPS6458406A
JPS6458406A JP21523887A JP21523887A JPS6458406A JP S6458406 A JPS6458406 A JP S6458406A JP 21523887 A JP21523887 A JP 21523887A JP 21523887 A JP21523887 A JP 21523887A JP S6458406 A JPS6458406 A JP S6458406A
Authority
JP
Japan
Prior art keywords
cutter
cylinder
main tube
driving
cutter 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.)
Pending
Application number
JP21523887A
Other languages
Japanese (ja)
Inventor
Shigeru Endo
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.)
TOBU CLEANER SERVICE
TOUBU KURIINAA SERVICE KK
Original Assignee
TOBU CLEANER SERVICE
TOUBU KURIINAA SERVICE KK
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 TOBU CLEANER SERVICE, TOUBU KURIINAA SERVICE KK filed Critical TOBU CLEANER SERVICE
Priority to JP21523887A priority Critical patent/JPS6458406A/en
Publication of JPS6458406A publication Critical patent/JPS6458406A/en
Pending legal-status Critical Current

Links

Landscapes

  • Drilling And Boring (AREA)

Abstract

PURPOSE:To improve the efficiency of a cutting work in a conduit having a small diameter by fixing a cutter device at a prescribed position in a conduit by a fixing means and positioning said cutter by driving a robot cylinder and a vertical cylinder by a TV camera in the conduit and then revolving said cutter. CONSTITUTION:When a cutter device A is shifted in a main tube 60, and reaches a prescribed position, said cutter device A is fixed by a locking mechanism 10. In other words, when a rod 11a is contracted by driving the hydraulic cylinder 11 of the locking mechanism 10, a fixed arm 16 and link members 18 and 18 are erected, and the both edge parts of the arm upper part 16a contact the inner peripheral surface of the main tube 60, and the cutter device A is locked. Then, the state in the main tube 60 is monitored by a TV camera B installed in the main tube 60, and a cutter 24 is positioned by driving a robot cylinder 1 and a vertical driving cylinder 21, and then the cutter 24 is turned by the drive of a hydraulic motor 23, and then a part for closing the branched pipe 61 of a lining member can be efficiently cut by the remote work from the ground.
JP21523887A 1987-08-31 1987-08-31 Cutter device Pending JPS6458406A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21523887A JPS6458406A (en) 1987-08-31 1987-08-31 Cutter device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21523887A JPS6458406A (en) 1987-08-31 1987-08-31 Cutter device

Publications (1)

Publication Number Publication Date
JPS6458406A true JPS6458406A (en) 1989-03-06

Family

ID=16669004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21523887A Pending JPS6458406A (en) 1987-08-31 1987-08-31 Cutter device

Country Status (1)

Country Link
JP (1) JPS6458406A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0834056A (en) * 1994-07-25 1996-02-06 Shonan Gosei Jushi Seisakusho:Kk Cutting and drilling apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0834056A (en) * 1994-07-25 1996-02-06 Shonan Gosei Jushi Seisakusho:Kk Cutting and drilling apparatus

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