GB928911A - Improvements in connections for pipes and tubes - Google Patents

Improvements in connections for pipes and tubes

Info

Publication number
GB928911A
GB928911A GB2082559A GB2082559A GB928911A GB 928911 A GB928911 A GB 928911A GB 2082559 A GB2082559 A GB 2082559A GB 2082559 A GB2082559 A GB 2082559A GB 928911 A GB928911 A GB 928911A
Authority
GB
United Kingdom
Prior art keywords
pipes
pipe
corrugations
corrugation
effected
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
GB2082559A
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.)
Individual
Original Assignee
Individual
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 DEP22289A external-priority patent/DE1124314B/en
Application filed by Individual filed Critical Individual
Publication of GB928911A publication Critical patent/GB928911A/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
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/02—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
    • F16L27/04—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces
    • F16L27/06—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces with special sealing means between the engaging surfaces
    • F16L27/073—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces with special sealing means between the engaging surfaces one of the cooperating surfaces forming the sealing means
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • 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
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/50—Couplings of the quick-acting type adjustable; allowing movement of the parts joined
    • 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
    • F16L47/16—Screw-threaded 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
    • F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
    • F16L47/18—Adjustable joints; Joints allowing movement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints That Cut Off Fluids, And Hose Joints (AREA)

Abstract

928,911. Pipe connections. A. STULZ. June 17, 1959 [Feb. 26, 1959; March 10, 1959; May 6, 1959], No. 20825/59. Class 99(1). Fin Fig 5 In a connection for two preferably circular tubular members made of relatively hard thermoplastic synthetic substance, such as polyvinyl chloride, the external dimension of the inner member is larger before interconnection, which is effected by driving one member into the other telescopically, than the corresponding internal dimension of the outer member, the tube walls are of substantially constant thickness, and the interconnection is effected by axial impact. As shown in Fig. 1, pipes 1, 2 have annular corrugations 3, 7 which interengage when the pipes are forcibly telescoped together; the end of the pipe 1 may be flared to facilitate connection of the pipes and the corrugations may project radially inwardly or outwardly of the pipes. In modifications, (a) the corrugations 20, 22, Fig. 5, are of saw-tooth configuration in axial section, (b) the corrugation 34 in the outer pipe 33, Fig. 7, is elongated so that the pipes are axially relatively displaceable or, alternatively, the corrugation in the inner pipe is elongated, (c) the ends of the pipes, Fig. 9, are. partspherical in form to provide for relative universal movement, or are of enlarged, rectangular shape to form a knuckle joint, and (d) the pipes are formed with co-operating frusto-conical portions 71, 76, Fig. 15.
GB2082559A 1959-02-26 1959-06-17 Improvements in connections for pipes and tubes Expired GB928911A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEP22289A DE1124314B (en) 1959-02-26 1959-02-26 Pipe connection for preferably circular cylindrical pipe parts made of relatively hard thermoplastics for the passage of fluids and assembly processes for the production of such a pipe connection
DEP0022367 1959-03-10
DEP0022740 1959-05-06

Publications (1)

Publication Number Publication Date
GB928911A true GB928911A (en) 1963-06-19

Family

ID=27211894

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2082559A Expired GB928911A (en) 1959-02-26 1959-06-17 Improvements in connections for pipes and tubes

Country Status (1)

Country Link
GB (1) GB928911A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3294358A (en) * 1966-03-04 1966-12-27 Charles L Hagedorn Pipe sleeve
US4099744A (en) * 1975-07-03 1978-07-11 Automation Industries, Inc. Snap-in swivel end fitting
US4234781A (en) * 1977-12-19 1980-11-18 Birger Flink Method and arrangement for heat-welding together two tubular elements
US4369991A (en) * 1979-10-04 1983-01-25 Linder Gerald S Connector for endotracheal tubes and catheters
US4523780A (en) * 1982-04-02 1985-06-18 J.P. Products, Inc. Tube joint
US4558889A (en) * 1984-10-26 1985-12-17 Action Technology Aquatic vacuum hose swivel cuff
GB2179111A (en) * 1985-08-16 1987-02-25 William Marsh Pivotable pipe joints
GB2181806A (en) * 1985-10-09 1987-04-29 Wavin Bv Swivel pipe connections
US4969670A (en) * 1988-06-02 1990-11-13 Prinsco, Inc. Large diameter corrugated plastic pipe
US5015014A (en) * 1989-06-19 1991-05-14 Aardvark Corporation, Inc. Plastic pipe section
US5312138A (en) * 1992-07-17 1994-05-17 Whirlpool Corporation Drain hose assembly for an automatic washer
US5735554A (en) * 1991-08-31 1998-04-07 Imgam; Fredrich Tube conduit connection and method of producing the same from polyolefins
EP2154409A1 (en) * 2008-07-31 2010-02-17 Agru Kunststofftechnik Gmbh Pipe for a pipe conduit made of several pipes which connect with each other and method for connecting such pipes
CN108488525A (en) * 2018-04-02 2018-09-04 夏敏月 A kind of destressing plastic bend tube connection method

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3294358A (en) * 1966-03-04 1966-12-27 Charles L Hagedorn Pipe sleeve
US4099744A (en) * 1975-07-03 1978-07-11 Automation Industries, Inc. Snap-in swivel end fitting
US4234781A (en) * 1977-12-19 1980-11-18 Birger Flink Method and arrangement for heat-welding together two tubular elements
US4369991A (en) * 1979-10-04 1983-01-25 Linder Gerald S Connector for endotracheal tubes and catheters
US4523780A (en) * 1982-04-02 1985-06-18 J.P. Products, Inc. Tube joint
US4558889A (en) * 1984-10-26 1985-12-17 Action Technology Aquatic vacuum hose swivel cuff
GB2179111A (en) * 1985-08-16 1987-02-25 William Marsh Pivotable pipe joints
GB2179111B (en) * 1985-08-16 1989-08-02 William Marsh Pipe joints
GB2181806A (en) * 1985-10-09 1987-04-29 Wavin Bv Swivel pipe connections
US4969670A (en) * 1988-06-02 1990-11-13 Prinsco, Inc. Large diameter corrugated plastic pipe
US5015014A (en) * 1989-06-19 1991-05-14 Aardvark Corporation, Inc. Plastic pipe section
US5735554A (en) * 1991-08-31 1998-04-07 Imgam; Fredrich Tube conduit connection and method of producing the same from polyolefins
US5312138A (en) * 1992-07-17 1994-05-17 Whirlpool Corporation Drain hose assembly for an automatic washer
EP2154409A1 (en) * 2008-07-31 2010-02-17 Agru Kunststofftechnik Gmbh Pipe for a pipe conduit made of several pipes which connect with each other and method for connecting such pipes
CN108488525A (en) * 2018-04-02 2018-09-04 夏敏月 A kind of destressing plastic bend tube connection method

Similar Documents

Publication Publication Date Title
GB928911A (en) Improvements in connections for pipes and tubes
IE44130L (en) Tube coupling
SE8205398L (en) COUPLING
ES295754A1 (en) Clamp structure with corrugated insert ring for relatively hard, inelastic parts
ES2088487T3 (en) TUBE UNION.
IE36883L (en) Pipe fittings
IE45368L (en) Sealing member for pipe joint
US2187880A (en) Threadless pipe connector
GB1472218A (en) Hose pipe and clamping ring ring combination
GB1015302A (en) Pipe joint incorporating a sealing ring
GB9417284D0 (en) Push-fit pipe couplings
US2616729A (en) Joint with telescoping annular member
GB2011001A (en) Reducer Coupling
US3682502A (en) Pipe coupling
GB1366139A (en) Pipe couplings
NL7210937A (en)
JPS6268086U (en)
GB2016629A (en) Ring sealed pipe joint
ES222482U (en) Perfected pipe joint. (Machine-translation by Google Translate, not legally binding)
GB940728A (en) Improvements in connections for pipes and tubes
GB985130A (en) Improvements in and relating to joints for pile shells and the like
GB903314A (en) Expansion joint
GB1297162A (en)
GB855356A (en) Expansion joints for piping systems
CN211370514U (en) Oil return pipe of supercharger