WO2006036133A1 - Systeme de couplage a manchon separable pour tuyaux de trou profond - Google Patents

Systeme de couplage a manchon separable pour tuyaux de trou profond Download PDF

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Publication number
WO2006036133A1
WO2006036133A1 PCT/TR2005/000008 TR2005000008W WO2006036133A1 WO 2006036133 A1 WO2006036133 A1 WO 2006036133A1 TR 2005000008 W TR2005000008 W TR 2005000008W WO 2006036133 A1 WO2006036133 A1 WO 2006036133A1
Authority
WO
WIPO (PCT)
Prior art keywords
sleeve
coupling system
deep hole
pipe
hole pipes
Prior art date
Application number
PCT/TR2005/000008
Other languages
English (en)
Inventor
Umit Sak
Original Assignee
Caglar Plastik Sanayi Anonim Sirketi
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 Caglar Plastik Sanayi Anonim Sirketi filed Critical Caglar Plastik Sanayi Anonim Sirketi
Publication of WO2006036133A1 publication Critical patent/WO2006036133A1/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/16—Screw-threaded joints

Definitions

  • the invention is related with a separate sleeve-coupling system for deep hole pipes made of PVC-based hard plastic material.
  • the pipes used for casing in probe holes are joined by a fixed sleeve-coupling system.
  • This inventions aims to eliminate such problems in the existing technique. For this reason, a separable sleeve-coupling system is developed for deep hole pipes.
  • PVC deep hole pipes after PVC deep hole pipes are extruded, they may be easily joined one another by a separate sleeve, without need of a second thermal process and without shaping the end of pipe into a fixed sleeve.
  • the invented system eliminates the problems related with the inner diameter, axis deviation between the ends of pipe, loss of strength in the pipe and provides great easiness for manufacture and installation.
  • Figure- 1 shows the cross - section of the sleeve which is the main component of the invented system.
  • Figure-2 shows the thread structure of the sleeve.
  • Figure-3 shows two pipes joined by a separable sleeve-coupling system.
  • the sleeve made of PVC-based hard material through extrusion or injection method is the principal component (1)
  • the sleeve (1) has trapezoidal threads (3), tapered at both ends (2), turned on a lathe.
  • the outer surface of the pipe ends (5) are equipped with trapezoidal threads (6).
  • the trapezoidal threads (3) inside the sleeve (1) and the trapezoidal threads outside (6) outside the ends of pipe (5) are harmonious and a more excellent joint is provided by screwing them to one another, compared to the fixed sleeve system.
  • the sleeves maybe stocked separately and thus, the joints of pipes are prevented from bending due to piling.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

La présente invention concerne un système de couplage à manchon séparable, qui est fabriqué dans un matériau dur à base de PVC et destiné à des tuyaux de trou profond. Le système selon l'invention comprend un manchon (1) effilé aux deux extrémités (2) et pourvu de filetages trapézoïdaux intérieurs (3), les extrémités du tuyau (5) étant eux, pourvus de filetages trapézoïdaux extérieurs (6).
PCT/TR2005/000008 2004-09-29 2005-02-17 Systeme de couplage a manchon separable pour tuyaux de trou profond WO2006036133A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR200402502 2004-09-29
TR2004/02502 2004-09-29

Publications (1)

Publication Number Publication Date
WO2006036133A1 true WO2006036133A1 (fr) 2006-04-06

Family

ID=34961092

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TR2005/000008 WO2006036133A1 (fr) 2004-09-29 2005-02-17 Systeme de couplage a manchon separable pour tuyaux de trou profond

Country Status (1)

Country Link
WO (1) WO2006036133A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108561662A (zh) * 2018-05-13 2018-09-21 英立（江苏）机电有限公司 一种pvc管连接件
CN110360402A (zh) * 2019-07-26 2019-10-22 袁洪金 一种聚丙烯防腐管接头

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3468563A (en) * 1966-08-10 1969-09-23 Vallourec Separable joint for pipes
EP0131956A1 (fr) * 1983-07-18 1985-01-23 Preussag AG Manchon d'accouplement à vis
DE3927436A1 (de) * 1989-04-28 1990-10-31 Rautenkranz Int Hermann Hochfeste rohrverbindung fuer schachtfoerderrohrleitungen
DE9205449U1 (de) * 1992-04-22 1992-07-16 Gebrüder Klaas GmbH, 4450 Lingen Schraubverbindung an Kunststoff-Filterrohren

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3468563A (en) * 1966-08-10 1969-09-23 Vallourec Separable joint for pipes
EP0131956A1 (fr) * 1983-07-18 1985-01-23 Preussag AG Manchon d'accouplement à vis
DE3927436A1 (de) * 1989-04-28 1990-10-31 Rautenkranz Int Hermann Hochfeste rohrverbindung fuer schachtfoerderrohrleitungen
DE9205449U1 (de) * 1992-04-22 1992-07-16 Gebrüder Klaas GmbH, 4450 Lingen Schraubverbindung an Kunststoff-Filterrohren

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108561662A (zh) * 2018-05-13 2018-09-21 英立（江苏）机电有限公司 一种pvc管连接件
CN110360402A (zh) * 2019-07-26 2019-10-22 袁洪金 一种聚丙烯防腐管接头

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