JPS6464518A - Wire passing method - Google Patents

Wire passing method

Info

Publication number
JPS6464518A
JPS6464518A JP21963487A JP21963487A JPS6464518A JP S6464518 A JPS6464518 A JP S6464518A JP 21963487 A JP21963487 A JP 21963487A JP 21963487 A JP21963487 A JP 21963487A JP S6464518 A JPS6464518 A JP S6464518A
Authority
JP
Japan
Prior art keywords
conduit
fluid pressure
receiving body
pressure receiving
coanda flow
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
JP21963487A
Other languages
Japanese (ja)
Other versions
JP2588206B2 (en
Inventor
Kiyoyuki Horii
Shigeru Matsui
Jiro Mizuno
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.)
Sumitomo Coal Mining Co Ltd
Original Assignee
Sumitomo Coal Mining 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 Sumitomo Coal Mining Co Ltd filed Critical Sumitomo Coal Mining Co Ltd
Priority to JP21963487A priority Critical patent/JP2588206B2/en
Publication of JPS6464518A publication Critical patent/JPS6464518A/en
Application granted granted Critical
Publication of JP2588206B2 publication Critical patent/JP2588206B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Electric Cable Installation (AREA)

Abstract

PURPOSE:To pass wire efficiently through a long distance conduit, by mounting a fluid pressure receiving body at the tip of a linear body. CONSTITUTION:Coanda flow producing devices 2, 3 are mounted dismountably at the inlet and in the way of a conduit 1. A lead wire 4 is passed through the conduit 1 by means of Coanda flow produced from the Coanda flow producing devices 2, 3. A fluid pressure receiving body 5 having diameter smaller than that of the conduit 1 is mounted at the tip of the lead wire 4. The fluid pressure receiving body 5 has light weight and possibly floats, and subjected to the pressure of Coanda flow to advance through the conduit 1. Consequently, the fluid pressure receiving body 5 has such strength as durable against the fluid pressure and tensile force of the lead wire 4, while an approximately semi-circular or conical recess 6 directing toward the inlet of conduit is provided in order to receive fluid in the conduit efficiently.
JP21963487A 1987-09-02 1987-09-02 Route method Expired - Fee Related JP2588206B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21963487A JP2588206B2 (en) 1987-09-02 1987-09-02 Route method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21963487A JP2588206B2 (en) 1987-09-02 1987-09-02 Route method

Publications (2)

Publication Number Publication Date
JPS6464518A true JPS6464518A (en) 1989-03-10
JP2588206B2 JP2588206B2 (en) 1997-03-05

Family

ID=16738599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21963487A Expired - Fee Related JP2588206B2 (en) 1987-09-02 1987-09-02 Route method

Country Status (1)

Country Link
JP (1) JP2588206B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06327115A (en) * 1991-08-14 1994-11-25 Kandenko Co Ltd Air spiral flow rousing method
JPH075351A (en) * 1991-04-10 1995-01-10 Kiyoyuki Horii Wire passing device
JP2017508427A (en) * 2014-02-17 2017-03-23 プリュメタ、ホールディング、ソシエテ、アノニムＰｌｕｍｅｔｔａｚ Ｈｏｌｄｉｎｇ Ｓ．Ａ． Method for installing an elongate element in a bent conduit
CN113889921A (en) * 2021-10-08 2022-01-04 济南市市政工程建设集团有限公司 Anti-collision wall pipeline threading construction method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6364511A (en) * 1986-09-02 1988-03-23 堀井　清之 Commander spiral flow device for penetration of wire and cable

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6364511A (en) * 1986-09-02 1988-03-23 堀井　清之 Commander spiral flow device for penetration of wire and cable

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH075351A (en) * 1991-04-10 1995-01-10 Kiyoyuki Horii Wire passing device
JPH06327115A (en) * 1991-08-14 1994-11-25 Kandenko Co Ltd Air spiral flow rousing method
JP2017508427A (en) * 2014-02-17 2017-03-23 プリュメタ、ホールディング、ソシエテ、アノニムＰｌｕｍｅｔｔａｚ Ｈｏｌｄｉｎｇ Ｓ．Ａ． Method for installing an elongate element in a bent conduit
CN113889921A (en) * 2021-10-08 2022-01-04 济南市市政工程建设集团有限公司 Anti-collision wall pipeline threading construction method

Also Published As

Publication number Publication date
JP2588206B2 (en) 1997-03-05

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