GB2027147B - Pipe union - Google Patents

Pipe union

Info

Publication number
GB2027147B
GB2027147B GB7924123A GB7924123A GB2027147B GB 2027147 B GB2027147 B GB 2027147B GB 7924123 A GB7924123 A GB 7924123A GB 7924123 A GB7924123 A GB 7924123A GB 2027147 B GB2027147 B GB 2027147B
Authority
GB
United Kingdom
Prior art keywords
pipe union
union
pipe
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
GB7924123A
Other languages
English (en)
Other versions
GB2027147A (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.)
CHESINI SNC
Original Assignee
CHESINI SNC
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 CHESINI SNC filed Critical CHESINI SNC
Publication of GB2027147A publication Critical patent/GB2027147A/en
Application granted granted Critical
Publication of GB2027147B publication Critical patent/GB2027147B/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
    • F16L13/00—Non-disconnectible pipe-joints, e.g. soldered, adhesive or caulked joints
    • F16L13/02—Welded joints
    • F16L13/0218—Welded joints having an inner or outer ring
    • F16L13/0236—Welded joints having an inner or outer ring having an outer ring
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/005—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts comprising locking means for the threaded member
    • 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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/06—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts in which radial clamping is obtained by wedging action on non-deformed pipe ends
    • 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/20—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members
    • F16L33/207—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members only a sleeve being contracted on the hose
    • F16L33/2071—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members only a sleeve being contracted on the hose the sleeve being a separate connecting member
    • F16L33/2073—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members only a sleeve being contracted on the hose the sleeve being a separate connecting member directly connected to the rigid member
    • F16L33/2076—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members only a sleeve being contracted on the hose the sleeve being a separate connecting member directly connected to the rigid member by plastic deformation
    • 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
    • F16L33/00—Arrangements for connecting hoses to rigid members; Rigid hose connectors, i.e. single members engaging both hoses
    • F16L33/20—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members
    • F16L33/207—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members only a sleeve being contracted on the hose
    • F16L33/2071—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members only a sleeve being contracted on the hose the sleeve being a separate connecting member
    • F16L33/2078—Undivided rings, sleeves or like members contracted on the hose or expanded in the hose by means of tools; Arrangements using such members only a sleeve being contracted on the hose the sleeve being a separate connecting member connected to the rigid member via an intermediate element

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Pressure Members (AREA)
GB7924123A 1978-07-11 1979-07-11 Pipe union Expired GB2027147B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7863240U IT7863240V0 (it) 1978-07-11 1978-07-11 Perfezionamenti costruttivi per raccordi con tenuta ad ogiva o similari.

Publications (2)

Publication Number Publication Date
GB2027147A GB2027147A (en) 1980-02-13
GB2027147B true GB2027147B (en) 1982-12-08

Family

ID=11294060

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7924123A Expired GB2027147B (en) 1978-07-11 1979-07-11 Pipe union

Country Status (9)

Country Link
BE (1) BE877362A (sv)
DE (1) DE2926215A1 (sv)
DK (1) DK290879A (sv)
FI (1) FI792159A (sv)
FR (1) FR2431087A1 (sv)
GB (1) GB2027147B (sv)
IT (1) IT7863240V0 (sv)
NL (1) NL7905397A (sv)
SE (1) SE7905989L (sv)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ200846A (en) * 1981-06-10 1985-11-08 Unilever Plc Hose end fitting:collar swages into body recess
CH651909A5 (de) * 1981-08-25 1985-10-15 Fischer Ag Georg Vorrichtung zum verbinden eines kunststoffrohres mit einem rohrstutzen.
US4548430A (en) * 1983-04-18 1985-10-22 Aeroquip Corporation Crimped hose fitting
EP0151017A3 (en) * 1984-01-30 1986-05-14 The Gates Rubber Company Hose stem with locking collar and method
IT233462Y1 (it) * 1994-06-02 2000-01-28 Hydrofit Spa Raccordo tubolare a dado girevole perfezionato, particolarmente per tubi flessibili oleodinamici e simili
DK0781386T3 (da) * 1994-09-12 1999-08-02 Alfred Korcher Gmbh & Co Tilslutningsstykke for rørledningskobling til et højtryksrenseapparat
IL110960A0 (en) * 1994-09-13 1995-07-31 Israel State System and method for hitting a target in a cluster
DE29908052U1 (de) * 1999-05-05 2000-09-28 Hummel Engineering Products GmbH, 35236 Breidenbach Schlauchkupplungsarmatur
KR20040059793A (ko) * 2002-12-30 2004-07-06 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 호스 어셈블리용 피팅부 체결구조
CN110145649A (zh) * 2019-05-20 2019-08-20 海盐县海管管件制造有限公司 一种气压制动管路***式接头

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2333350A (en) * 1942-08-22 1943-11-02 Weatherhead Co Hose coupling
FR1044434A (fr) * 1951-11-05 1953-11-17 Cie Ind De Materiel D Aviat Raccord
FR1052094A (fr) * 1952-03-05 1954-01-21 Ile D Etudes D App S Et D Equi Raccord pour tuyauteries souples
GB1097796A (en) * 1965-09-11 1968-01-03 Singlehurst Engineering Ltd Improvements in or relating to hose couplings

Also Published As

Publication number Publication date
IT7863240V0 (it) 1978-07-11
BE877362A (fr) 1979-10-15
GB2027147A (en) 1980-02-13
NL7905397A (nl) 1980-01-15
FI792159A (fi) 1980-01-12
DK290879A (da) 1980-01-12
DE2926215A1 (de) 1980-01-24
FR2431087A1 (fr) 1980-02-08
SE7905989L (sv) 1980-01-12

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Legal Events

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