GB656376A - Combined tube-connectors and tube-flarers - Google Patents

Combined tube-connectors and tube-flarers

Info

Publication number
GB656376A
GB656376A GB66549A GB66549A GB656376A GB 656376 A GB656376 A GB 656376A GB 66549 A GB66549 A GB 66549A GB 66549 A GB66549 A GB 66549A GB 656376 A GB656376 A GB 656376A
Authority
GB
United Kingdom
Prior art keywords
tube
seat
abutment
flange
projection
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
GB66549A
Original Assignee
Raymond Somma
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 to US729232A priority Critical patent/US2466057A/en
Application filed by Raymond Somma filed Critical Raymond Somma
Priority to GB66549A priority patent/GB656376A/en
Publication of GB656376A publication Critical patent/GB656376A/en
Application status is Expired legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L19/00Joints 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
    • F16L19/04Joints 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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection
    • F16L19/043Joints 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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection with additional sealing means
    • F16L19/045Joints 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 using additional rigid rings, sealing directly on at least one pipe end, which is flared either before or during the making of the connection with additional sealing means consisting of cutting edges on one of the connecting parts which penetrate into the wall of the pipe
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L19/00Joints 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
    • F16L19/08Joints 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 with metal rings which bite into the wall of the pipe
    • F16L19/10Joints 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 with metal rings which bite into the wall of the pipe the profile of the ring being altered

Abstract

656,376. Pipe joints. SOMMA, R. Jan. 10, 1949, No. 665. [Class 99(i)] '[Also in Group XXII] A tube connector in which the end of a tube 13 is flared during coupling comprises a screw-threaded spigot 10 having an abutment 17 and a bore 20 surrounded by a flare-gripping seat 19, a socket member 11 having a tube-receiving passage 24 surrounded by a deflecting surface 26 which is inclined in the same direction as the seat 19, and a band 12 which fits on the tube 13 and has an inwardly bendable gripping flange 28, adapted to be forced into the pipe 13 by the surface 26 and an integral projection 29 which engages the abutment 17 prior to the co-operation of its seat 19, the projection 29 being displaced by the abutment only after the flange 28 grips the tube. The tube is first placed in the member 11 and the band 12 positioned whereupon on engaging the parts 10, 11 the flange grips the tube and the projection 29 yields to allow the tube to ride up the seat 19. The spigot 10 may be provided with a threaded stem 15 or may comprise a double-ended fitting for two tubes.
GB66549A 1947-02-18 1949-01-10 Combined tube-connectors and tube-flarers Expired GB656376A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US729232A US2466057A (en) 1947-02-18 1947-02-18 Combined tube connector and tube flarer
GB66549A GB656376A (en) 1947-02-18 1949-01-10 Combined tube-connectors and tube-flarers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US729232A US2466057A (en) 1947-02-18 1947-02-18 Combined tube connector and tube flarer
GB66549A GB656376A (en) 1947-02-18 1949-01-10 Combined tube-connectors and tube-flarers

Publications (1)

Publication Number Publication Date
GB656376A true GB656376A (en) 1951-08-22

Family

ID=33099935

Family Applications (1)

Application Number Title Priority Date Filing Date
GB66549A Expired GB656376A (en) 1947-02-18 1949-01-10 Combined tube-connectors and tube-flarers

Country Status (2)

Country Link
US (1) US2466057A (en)
GB (1) GB656376A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5295866A (en) * 1990-10-09 1994-03-22 Kroger Roy E Insert retention gas tight seal for electrical connector and method of making same

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2497273A (en) * 1946-08-21 1950-02-14 Brockway Company Pipe connection
US2547889A (en) * 1946-12-14 1951-04-03 Brockway Company Pipe connector
US2534198A (en) * 1947-03-11 1950-12-12 Brockway Company Self-flaring pipe coupling
US2534199A (en) * 1947-05-16 1950-12-12 Brockway Company Threadless tube coupling
US2544109A (en) * 1948-05-22 1951-03-06 Brockway Company Pipe connection
US2554585A (en) * 1949-01-27 1951-05-29 Albert W Miller Coupling
US2739373A (en) * 1951-05-10 1956-03-27 Jr Frank A Kane Pipe coupling tool
US2856451A (en) * 1954-07-29 1958-10-14 Arthur I Appleton Fitting having compound coupling means for use with mineral insulated sheathed cable
US3006664A (en) * 1958-01-06 1961-10-31 Appleton Electric Co Self-sealing fitting for flexible conduit
US3003795A (en) * 1959-08-12 1961-10-10 L & L Mfg Company Tube coupling having a resilient metal sealing sleeve
US3169786A (en) * 1960-09-27 1965-02-16 Crawford Fitting Co Tube coupling with frangible ferrule
US3250550A (en) * 1964-02-13 1966-05-10 Gilbert T Lyon Self-flaring tube coupling
SE519042C2 (en) * 1998-04-22 2002-12-23 Winkvistbolagen Smidesprodukte Clamping sleeve for receiving axial loads in a mechanical coupling, use of the collet and method for with such a clamping sleeve axially fixing gear mounted on a shaft
DE10251204A1 (en) * 2002-10-31 2004-05-19 Eifeler Maschinenbau Gmbh Two-part cutting ring, cutting ring set and pipe connection
JP4229775B2 (en) * 2003-07-18 2009-02-25 イハラサイエンス株式会社 Pipe fitting
JP5276215B1 (en) * 2012-09-19 2013-08-28 井上スダレ株式会社 Pipe joint structure for refrigerant

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1013598A (en) * 1911-02-11 1912-01-02 Charles B Gracey Coupling.
US2128459A (en) * 1936-04-29 1938-08-30 Packless Metal Products Corp Coupling for metal tubing
US2255673A (en) * 1940-02-05 1941-09-09 Wagner Malleable Products Comp Nut

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5295866A (en) * 1990-10-09 1994-03-22 Kroger Roy E Insert retention gas tight seal for electrical connector and method of making same

Also Published As

Publication number Publication date
US2466057A (en) 1949-04-05

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