FR1581977A - - Google Patents

Info

Publication number
FR1581977A
FR1581977A FR168272A FR168272A FR1581977A FR 1581977 A FR1581977 A FR 1581977A FR 168272 A FR168272 A FR 168272A FR 168272 A FR168272 A FR 168272A FR 1581977 A FR1581977 A FR 1581977A
Authority
FR
France
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.)
Expired
Application number
FR168272A
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1581977A publication Critical patent/FR1581977A/fr
Expired legal-status Critical Current

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
    • 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
    • F16L47/26—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics for branching pipes; for joining pipes to walls; Adaptors therefor
    • F16L47/34—Tapping pipes, i.e. making connections through walls of pipes while carrying fluids; Fittings therefor
    • F16L47/345—Tapping pipes, i.e. making connections through walls of pipes while carrying fluids; Fittings therefor making use of attaching means embracing the pipe
FR168272A 1967-10-04 1968-10-01 Expired FR1581977A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1392367A CH464620A (en) 1967-10-04 1967-10-04 Tapping clamp

Publications (1)

Publication Number Publication Date
FR1581977A true FR1581977A (en) 1969-09-19

Family

ID=4396504

Family Applications (1)

Application Number Title Priority Date Filing Date
FR168272A Expired FR1581977A (en) 1967-10-04 1968-10-01

Country Status (4)

Country Link
CH (1) CH464620A (en)
DE (1) DE6750620U (en)
FR (1) FR1581977A (en)
GB (1) GB1207590A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2446983A1 (en) * 1978-12-11 1980-08-14 Reed Irrigation Systems CONNECTING ELEMENT FOR SUPPLY LINE
EP0580222A1 (en) * 1992-07-24 1994-01-26 Polva Pipelife B.V. Branch coupling for a thermoplastic pipeline
NL1012874C2 (en) * 1999-08-23 2001-02-26 H S F B V Tap with drill part for making hole in mains pipe wall, has coupling means between drill part and external drive source movable in an axial direction

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3983598A (en) * 1975-10-14 1976-10-05 Rosan Hydraulics, Inc. Self-boring bushing device
NL175846C (en) * 1978-04-10 1985-01-02 Wavin Bv BRANCH OF PLASTICS FOR BRINGING BRANCHES IN PIPELINES.
GB2210658B (en) * 1987-10-05 1991-05-15 Hunting Oilfield Services Ltd Improvements in and relating to clamping devices for use with elongate members
GB8723352D0 (en) * 1987-10-05 1987-11-11 Hunting Oilfield Services Ltd Supporting joins between elongate member sections
DE4309941C2 (en) * 1993-03-26 1997-02-13 Puspas Armaturen Gmbh Tapping valve
NO933753D0 (en) * 1993-10-19 1993-10-19 Hans Knutsen ROER-repair DEVICE
US5846412A (en) * 1995-11-17 1998-12-08 Environmental Dynamics, Inc. Diffuser construction and mounting arrangement
GB2333816A (en) * 1997-11-20 1999-08-04 Mark James Stanley Tapping pipe to provide branch connection

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2446983A1 (en) * 1978-12-11 1980-08-14 Reed Irrigation Systems CONNECTING ELEMENT FOR SUPPLY LINE
EP0580222A1 (en) * 1992-07-24 1994-01-26 Polva Pipelife B.V. Branch coupling for a thermoplastic pipeline
BE1006081A3 (en) * 1992-07-24 1994-05-10 Draka Polva Bv Bypass pipe fitting for thermoplastic.
NL1012874C2 (en) * 1999-08-23 2001-02-26 H S F B V Tap with drill part for making hole in mains pipe wall, has coupling means between drill part and external drive source movable in an axial direction

Also Published As

Publication number Publication date
GB1207590A (en) 1970-10-07
CH464620A (en) 1968-10-31
DE6750620U (en) 1969-01-09

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse