TW200512368A - Propulsion technique for reducing pipe peripheral friction - Google Patents

Propulsion technique for reducing pipe peripheral friction

Info

Publication number
TW200512368A
TW200512368A TW092133601A TW92133601A TW200512368A TW 200512368 A TW200512368 A TW 200512368A TW 092133601 A TW092133601 A TW 092133601A TW 92133601 A TW92133601 A TW 92133601A TW 200512368 A TW200512368 A TW 200512368A
Authority
TW
Taiwan
Prior art keywords
pipe member
propulsion
present
unguent
technique
Prior art date
Application number
TW092133601A
Other languages
Chinese (zh)
Other versions
TWI276734B (en
Inventor
Isao Tsuruki
Senji Ishizuka
Original Assignee
Fukuda Corp
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 Fukuda Corp filed Critical Fukuda Corp
Publication of TW200512368A publication Critical patent/TW200512368A/en
Application granted granted Critical
Publication of TWI276734B publication Critical patent/TWI276734B/en

Links

Abstract

The present invention relates to a propulsion technique that mounts sewer pipes in the ground by pushing a pipe member forward while reducing peripheral friction of the pipe. The object of the present invention is to provide a propulsion technique for smoothing the propulsion of a drilling device and a pipe member by delivering an optimum amount of unguent into a tail void even when fluid pressure in the tail void is changed with the collapse of a natural ground. The solution of the present invention is that the propulsion technique in accordance with the present invention comprises drilling a shaft (1), and using a propelling jack (5) for driving the drilling body (3) and the pipe member (4) from the peripheral wall of the shaft (1) to drill a side pit (2) and to position a pipe member (4) in the side pit (2), and is characterized in that the unguent is delivered between pit side wall (16) and an outer periphery of the pipe member (4) during propulsion of the pipe member (4) and the delivery of the unguent is controlled on the basis of the pushing speed of the propelling jack (5).
TW92133601A 2003-09-30 2003-11-28 Propulsion technique for reducing pipe peripheral friction TWI276734B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003342275A JP4330966B2 (en) 2003-09-30 2003-09-30 Propulsion method to reduce pipe circumference friction

Publications (2)

Publication Number Publication Date
TW200512368A true TW200512368A (en) 2005-04-01
TWI276734B TWI276734B (en) 2007-03-21

Family

ID=34536612

Family Applications (1)

Application Number Title Priority Date Filing Date
TW92133601A TWI276734B (en) 2003-09-30 2003-11-28 Propulsion technique for reducing pipe peripheral friction

Country Status (3)

Country Link
JP (1) JP4330966B2 (en)
CN (1) CN100412432C (en)
TW (1) TWI276734B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101285387B (en) * 2008-05-22 2010-06-16 清华大学 Propelling plant for earth pressure balancing shield
JP5916455B2 (en) * 2012-03-22 2016-05-11 株式会社熊谷組 Method for removing backfill material solidified on tail seal of shield machine and segment piece used for the removal method
CN104100273B (en) * 2014-07-16 2016-04-20 同济大学 A kind of reverse drag device of soil body longitudinal strain when reducing box culvert advancing
JP6339028B2 (en) * 2015-01-29 2018-06-06 Ｊｉｍテクノロジー株式会社 Tunnel excavator
CN109854814B (en) * 2018-11-30 2024-04-19 福州庭佳建设工程有限公司 Push pipe structure and peripheral lubrication grouting method thereof
JP7402397B2 (en) 2020-02-10 2023-12-21 日鉄鋼板株式会社 Manufacturing method of painted metal plate
CN111425664A (en) * 2020-03-27 2020-07-17 中铁四局集团第五工程有限公司 Large-diameter concrete pipeline jacking pipe construction method
CN111692423B (en) * 2020-05-13 2022-01-07 坝道工程医院(平舆) Trenchless in-situ deviation rectification design construction method for jacking pipe
CN112576812B (en) * 2020-12-09 2023-01-06 中铁四局集团有限公司 Large-diameter long-distance linear jacking pipe jacking method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1263464A (en) * 1968-03-15 1972-02-09 Hudswell Yates Dev Ltd Improvements relating to the trenchless laying of underground pipes
US5482404A (en) * 1993-07-27 1996-01-09 Tenbusch, Ii; Albert A. Underground pipe replacement technique
SE513654C2 (en) * 1997-04-22 2000-10-16 Forsheda Ab Device for compression pipe with lubricant supply arranged at the pipe joints
CN2413120Y (en) * 1999-11-09 2001-01-03 上海宝钢冶金建设公司 Device for reducing friction drag between pipe wall and soil layer in top pipe construction
JP4287569B2 (en) * 2000-03-31 2009-07-01 住友金属パイプエンジ株式会社 Drilling rig

Also Published As

Publication number Publication date
JP2005105716A (en) 2005-04-21
CN1603669A (en) 2005-04-06
TWI276734B (en) 2007-03-21
JP4330966B2 (en) 2009-09-16
CN100412432C (en) 2008-08-20

Similar Documents

Publication Publication Date Title
TW200512368A (en) Propulsion technique for reducing pipe peripheral friction
RU2008133307A (en) METHOD AND DEVICE FOR Trenchless Pipe Laying
EA200700106A1 (en) PUSHED SCRAPER
WO2003021073A3 (en) Method and apparatus for replacement of underground pipe
GB0229783D0 (en) Extracting power from a fluid flow
CN2856663Y (en) Special ring for underfloor duct
EP1826338A3 (en) Working method and cleaning device for cleaning a swimming pool
WO2003060282A3 (en) Method and apparatus for replacement of underground pipe
RU2011129567A (en) DEVICE FOR LAYING PIPELINES IN SOIL
CN204621147U (en) A kind of hand held hydraulic drill
CN102251745B (en) Positive pressure type rigid granule high-pressure injection device
CN201588530U (en) Handheld emulsion drilling machine used in coal mines
JP3803094B2 (en) Long distance propulsion method
CN208630731U (en) A kind of full-automatic caterpillar belt structure of dredging robot
CN205477358U (en) Continuous circulation drilling device
EP1647507A3 (en) Device for conveying solid materials in a pipe and device for connecting pipes
KR101587328B1 (en) Sand transfer apparatus and method with high pressure water pump and attractive force generators and vortex fluid generators
WO2001048350A1 (en) Device for hydraulic power supply of a rotary apparatus for percussive drilling
CN110778326A (en) Slurry balance push bench and slurry circulation system thereof
CN210343632U (en) Mining hydraulic grouting pump
CN204662536U (en) A kind of hydraulic suction dredge mud-sucking device
ES2179030T3 (en) CLUTCH SYSTEM OF A TRANSMISSION.
AU2003235518A1 (en) System, device and method for cutting steel plate
JP2000192780A (en) Friction reducing construction method for propelling pipe, and propelling pipe friction reducing device
CN213390498U (en) High efficiency is dredging device for hydraulic engineering

Legal Events

Date Code Title Description
MK4A Expiration of patent term of an invention patent