GB1565727A - Collars for pipes - Google Patents

Collars for pipes Download PDF

Info

Publication number
GB1565727A
GB1565727A GB3311677A GB3311677A GB1565727A GB 1565727 A GB1565727 A GB 1565727A GB 3311677 A GB3311677 A GB 3311677A GB 3311677 A GB3311677 A GB 3311677A GB 1565727 A GB1565727 A GB 1565727A
Authority
GB
United Kingdom
Prior art keywords
collar
teeth
pipe
rows
male end
Prior art date
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
GB3311677A
Other languages
English (en)
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.)
ZANICHELLI G
RACI SpA
Original Assignee
ZANICHELLI G
RACI SpA
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 ZANICHELLI G, RACI SpA filed Critical ZANICHELLI G
Publication of GB1565727A publication Critical patent/GB1565727A/en
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
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • 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
    • F16L7/00—Supporting of pipes or cables inside other pipes or sleeves, e.g. for enabling pipes or cables to be inserted or withdrawn from under roads or railways without interruption of traffic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Package Frames And Binding Bands (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
GB3311677A 1977-07-01 1977-08-08 Collars for pipes Expired GB1565727A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2534077A IT1114624B (it) 1977-07-01 1977-07-01 Collare perfezionato per gasdotti

Publications (1)

Publication Number Publication Date
GB1565727A true GB1565727A (en) 1980-04-23

Family

ID=11216399

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3311677A Expired GB1565727A (en) 1977-07-01 1977-08-08 Collars for pipes

Country Status (5)

Country Link
DE (1) DE2737136C2 (de)
ES (1) ES230365Y (de)
FR (1) FR2396232A1 (de)
GB (1) GB1565727A (de)
IT (1) IT1114624B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0101258A1 (de) * 1982-08-05 1984-02-22 Mavie Limited Methode zur Formung einer Dichtung
DE3316503A1 (de) * 1983-05-03 1984-11-08 Dannex Sanitär Warenhandels GmbH, 3013 Barsinghausen Anschlussstueck fuer kunststoffrohre
DE4410900A1 (de) * 1993-12-02 1995-06-08 Helmar Haas Sanierungselement für Kanäle, Drainage-, Deponierohre u. dgl.
DE20217245U1 (de) 2002-11-08 2003-01-23 Eaton Fluid Power GmbH, 76532 Baden-Baden Ringelement

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1000374A (en) * 1909-11-12 1911-08-15 Frick & Lindsay Company Pipe-thread protector.
US3374308A (en) * 1966-09-12 1968-03-19 Res Molding Inc Conduit insulating spacer
US3484141A (en) * 1967-06-19 1969-12-16 Charles H Collett Oil well protector
FR1533657A (fr) * 1967-08-04 1968-07-19 Meccaniche Val Vi S P A Costru Collier pour le raccordement d'éléments tubulaires et de manchons superposés
FR1580778A (de) * 1968-09-24 1969-09-05
DE6910799U (de) * 1969-03-17 1969-07-31 Hans Berg Aus einem bandstahlabschnitt gebildeter nippel
US3960181A (en) * 1971-05-14 1976-06-01 Baur Charles B Article for covering various pipefittings
US3889909A (en) * 1974-06-12 1975-06-17 Illinois Tool Works Wire bundle centering grommet
DE2614793A1 (de) * 1975-04-11 1976-10-21 Grace W R Ltd Flexible schutzwicklung fuer rohre
DE7611150U1 (de) * 1976-04-09 1976-08-05 Dieter Spezial-Isolierungen Gmbh & Co, 7401 Nehren Distanzhalter fuer durc h schutzrohre hindurchgefuehrte rohre
DE2647235C2 (de) * 1976-10-20 1986-11-20 Dieter Spezial-Isolierungen GmbH & Co., 7401 Nehren Distanzhalter für durch Schutzrohre hindurchgeführte Rohre

Also Published As

Publication number Publication date
DE2737136C2 (de) 1983-10-20
ES230365U (es) 1978-02-16
FR2396232A1 (fr) 1979-01-26
DE2737136A1 (de) 1979-01-11
IT1114624B (it) 1986-01-27
ES230365Y (es) 1978-06-16
FR2396232B1 (de) 1983-01-21

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee