SE456522B - Forfarande och verktyg for anslutning av ett forgreningsror till en befintlig rorledning - Google Patents

Forfarande och verktyg for anslutning av ett forgreningsror till en befintlig rorledning

Info

Publication number
SE456522B
SE456522B SE8704595A SE8704595A SE456522B SE 456522 B SE456522 B SE 456522B SE 8704595 A SE8704595 A SE 8704595A SE 8704595 A SE8704595 A SE 8704595A SE 456522 B SE456522 B SE 456522B
Authority
SE
Sweden
Prior art keywords
valve
pipeline
piston
tool
flow channel
Prior art date
Application number
SE8704595A
Other languages
English (en)
Swedish (sv)
Other versions
SE8704595D0 (sv
Inventor
Thorkild Baumbach
Original Assignee
Thorkild Baumbach
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 Thorkild Baumbach filed Critical Thorkild Baumbach
Priority to SE8704595A priority Critical patent/SE456522B/sv
Publication of SE8704595D0 publication Critical patent/SE8704595D0/xx
Publication of SE456522B publication Critical patent/SE456522B/sv
Priority to EP88910175A priority patent/EP0406238B1/en
Priority to JP1501914A priority patent/JPH03502959A/ja
Priority to PCT/SE1988/000632 priority patent/WO1989004938A1/en
Priority to AT88910175T priority patent/ATE75304T1/de
Priority to AU27253/88A priority patent/AU631781B2/en
Priority to DE8888910175T priority patent/DE3870461D1/de
Priority to US07/476,368 priority patent/US5065780A/en
Priority to FI902447A priority patent/FI90282C/fi
Priority to DK123390A priority patent/DK123390D0/da
Priority to NO902216A priority patent/NO165892C/no

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
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/04—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor
    • F16L41/06—Tapping pipe walls, i.e. making connections through the walls of pipes while they are carrying fluids; Fittings therefor making use of attaching means embracing the pipe
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0402—Cleaning, repairing, or assembling
    • Y10T137/0441—Repairing, securing, replacing, or servicing pipe joint, valve, or tank
    • Y10T137/0458—Tapping pipe, keg, or tank
    • Y10T137/0463—Particular aperture forming means
    • Y10T137/0469—Cutter or cutting tool
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/598—With repair, tapping, assembly, or disassembly means
    • Y10T137/612—Tapping a pipe, keg, or apertured tank under pressure
    • Y10T137/6123—With aperture forming means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/50—Planing
    • Y10T409/502624—Means for cutting groove
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/50—Planing
    • Y10T409/5041—Means for cutting arcuate surface
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y10T83/0596—Cutting wall of hollow work

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Electric Cable Installation (AREA)
  • Pipe Accessories (AREA)
  • Structure Of Telephone Exchanges (AREA)
  • Rehabilitation Tools (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Valve Housings (AREA)
  • Working Measures On Existing Buildindgs (AREA)
SE8704595A 1987-11-20 1987-11-20 Forfarande och verktyg for anslutning av ett forgreningsror till en befintlig rorledning SE456522B (sv)

Priority Applications (11)

Application Number Priority Date Filing Date Title
SE8704595A SE456522B (sv) 1987-11-20 1987-11-20 Forfarande och verktyg for anslutning av ett forgreningsror till en befintlig rorledning
US07/476,368 US5065780A (en) 1987-11-20 1988-11-21 Method and means for connecting a branch conduit to an existing conduit
DE8888910175T DE3870461D1 (de) 1987-11-20 1988-11-21 Verfahren und mittel zur verbindung einer zweigleitung an eine bestehende leitung.
PCT/SE1988/000632 WO1989004938A1 (en) 1987-11-20 1988-11-21 Method and means for connecting a branch conduit to an existing conduit
JP1501914A JPH03502959A (ja) 1987-11-20 1988-11-21 分岐導管を既存導管に接続する方法と手段
EP88910175A EP0406238B1 (en) 1987-11-20 1988-11-21 Method and means for connecting a branch conduit to an existing conduit
AT88910175T ATE75304T1 (de) 1987-11-20 1988-11-21 Verfahren und mittel zur verbindung einer zweigleitung an eine bestehende leitung.
AU27253/88A AU631781B2 (en) 1987-11-20 1988-11-21 Method and means for connecting a branch conduit to an existing conduit
FI902447A FI90282C (fi) 1987-11-20 1990-05-17 Menetelmä ja työkalu haaraputken liittämiseksi olemassaolevaan putkijohtoon
DK123390A DK123390D0 (da) 1987-11-20 1990-05-18 Fremgangsmaade og organ til forbindelse af et grenroer til et eksisterende roer
NO902216A NO165892C (no) 1987-11-20 1990-05-18 Fremgangsmaate og anordning ved tilkobling av et forgreningsroer til en eksisterende roerledning.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8704595A SE456522B (sv) 1987-11-20 1987-11-20 Forfarande och verktyg for anslutning av ett forgreningsror till en befintlig rorledning

Publications (2)

Publication Number Publication Date
SE8704595D0 SE8704595D0 (sv) 1987-11-20
SE456522B true SE456522B (sv) 1988-10-10

Family

ID=20370319

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8704595A SE456522B (sv) 1987-11-20 1987-11-20 Forfarande och verktyg for anslutning av ett forgreningsror till en befintlig rorledning

Country Status (11)

Country Link
US (1) US5065780A (no)
EP (1) EP0406238B1 (no)
JP (1) JPH03502959A (no)
AT (1) ATE75304T1 (no)
AU (1) AU631781B2 (no)
DE (1) DE3870461D1 (no)
DK (1) DK123390D0 (no)
FI (1) FI90282C (no)
NO (1) NO165892C (no)
SE (1) SE456522B (no)
WO (1) WO1989004938A1 (no)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993022595A1 (en) * 1990-12-10 1993-11-11 Oy Kwh Tech Ab Means and procedure for pipeline tapping

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5791364A (en) * 1993-12-30 1998-08-11 Custom Service Laboratories Of N.J., Inc. Attachment for stopper for plastic gas pipelines
SE502677C2 (sv) * 1994-10-21 1995-12-04 Thorkild Baumbach Anslutning av förgreningsrör till en befintlig gas- eller vätskefylld rörledning
US5729433A (en) * 1996-01-30 1998-03-17 Micromodule Systems, Inc. Multiple chip module assembly for top of mother board
DE19802884C1 (de) * 1998-01-27 1999-04-22 Manibs Spezialarmaturen Anbohrarmatur mit Absperrfunktion für ein unter Mediendruck stehendes Hauptrohr
US6655406B1 (en) * 2002-12-06 2003-12-02 David A. Paddock Hot tapping apparatus and method
US20100236639A1 (en) * 2009-02-20 2010-09-23 Ulc Robotics, Inc. System And Method For Accessing A Pressurized Gas Pipeline

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1907188A (en) * 1931-02-26 1933-05-02 Duncan D Ransdell Means for connecting branches to mains
US3692044A (en) * 1971-01-18 1972-09-19 Sloane Mfg Co R & G Tapping tee
FR2129250A5 (no) * 1971-03-19 1972-10-27 Air Comprime Ste Urbaine
BR7310655D0 (pt) * 1973-12-20 1975-09-16 Gebelius Sven Runo Vilhelm Metodos de conexao de tubo para a conexao de tubos estendidos transversalmente a um tubo de transporte estendido longitudinalmente
GB2039655B (en) * 1979-01-16 1983-05-11 Sev Trent Water Authority Branch connections to pipes
US4261384A (en) * 1979-07-20 1981-04-14 Gotaverken Motor Ab T-joint fitting
SE425185B (sv) * 1980-02-26 1982-09-06 Ericsson Telefon Ab L M Forfarande och medel for anslutning av ett forgreningsror till en befintligrorledning
AU535027B2 (en) * 1980-06-30 1984-03-01 James Hardie & Coy Pty Limited Pipe tapping method and apparatus
EP0078283B1 (en) * 1981-05-15 1986-04-02 Esdan Pty. Ltd. Hot tap saddle fitting
US4457204A (en) * 1981-07-21 1984-07-03 Kitz Corporation Explosive charge-containing nut
US4415000A (en) * 1982-05-17 1983-11-15 Gotaverken Motor U.S. Inc. T-Joint fitting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993022595A1 (en) * 1990-12-10 1993-11-11 Oy Kwh Tech Ab Means and procedure for pipeline tapping

Also Published As

Publication number Publication date
NO165892C (no) 1991-04-24
SE8704595D0 (sv) 1987-11-20
NO902216L (no) 1990-05-18
FI902447A0 (fi) 1990-05-17
FI90282B (fi) 1993-09-30
EP0406238B1 (en) 1992-04-22
NO902216D0 (no) 1990-05-18
EP0406238A1 (en) 1991-01-09
US5065780A (en) 1991-11-19
AU2725388A (en) 1989-06-14
JPH03502959A (ja) 1991-07-04
DK123390A (da) 1990-05-18
WO1989004938A1 (en) 1989-06-01
NO165892B (no) 1991-01-14
DE3870461D1 (de) 1992-05-27
AU631781B2 (en) 1992-12-10
FI90282C (fi) 1994-01-10
ATE75304T1 (de) 1992-05-15
DK123390D0 (da) 1990-05-18

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