FR2250062A1 - - Google Patents

Info

Publication number
FR2250062A1
FR2250062A1 FR7438928A FR7438928A FR2250062A1 FR 2250062 A1 FR2250062 A1 FR 2250062A1 FR 7438928 A FR7438928 A FR 7438928A FR 7438928 A FR7438928 A FR 7438928A FR 2250062 A1 FR2250062 A1 FR 2250062A1
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.)
Withdrawn
Application number
FR7438928A
Other languages
French (fr)
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.)
TARUKAWA TOMIJI JA
Original Assignee
TARUKAWA TOMIJI JA
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
Priority claimed from JP12419073A external-priority patent/JPS5074226A/ja
Priority claimed from JP4118374A external-priority patent/JPS5338091B2/ja
Application filed by TARUKAWA TOMIJI JA filed Critical TARUKAWA TOMIJI JA
Publication of FR2250062A1 publication Critical patent/FR2250062A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D23/00—Producing tubular articles
    • B29D23/001—Pipes; Pipe joints
    • B29D23/003—Pipe joints, e.g. straight joints
    • B29D23/008—T-joints
    • 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
    • F16L21/00—Joints with sleeve or socket
    • F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
    • F16L21/03—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings placed in the socket before connection
    • 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
    • F16L41/02—Branch units, e.g. made in one piece, welded, riveted
    • 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
    • F16L41/02—Branch units, e.g. made in one piece, welded, riveted
    • F16L41/028—Branch units, e.g. made in one piece, welded, riveted of concrete, cement or asbestos-cement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
FR7438928A 1973-11-05 1974-11-27 Withdrawn FR2250062A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP12419073A JPS5074226A (de) 1973-11-05 1973-11-05
JP4118374A JPS5338091B2 (de) 1974-04-10 1974-04-10

Publications (1)

Publication Number Publication Date
FR2250062A1 true FR2250062A1 (de) 1975-05-30

Family

ID=26380750

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7438928A Withdrawn FR2250062A1 (de) 1973-11-05 1974-11-27

Country Status (5)

Country Link
BR (1) BR7409205A (de)
DE (1) DE2452437C3 (de)
FR (1) FR2250062A1 (de)
GB (1) GB1481470A (de)
IT (1) IT1023133B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2714447A1 (fr) * 1993-12-23 1995-06-30 Tuyaux Bonna Pièce de branchement.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021103775A1 (de) 2021-02-17 2022-08-18 Bürkert Werke GmbH & Co. KG Baugruppe von Fittings, Ventilsystem und Fertigungsverfahren für Fittings

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2714447A1 (fr) * 1993-12-23 1995-06-30 Tuyaux Bonna Pièce de branchement.

Also Published As

Publication number Publication date
GB1481470A (en) 1977-07-27
BR7409205A (pt) 1976-05-11
DE2452437A1 (de) 1975-05-15
IT1023133B (it) 1978-05-10
DE2452437B2 (de) 1979-07-12
DE2452437C3 (de) 1980-03-20

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Legal Events

Date Code Title Description
ST Notification of lapse