GB2313891A - Connectors - Google Patents

Connectors

Info

Publication number
GB2313891A
GB2313891A GB9716315A GB9716315A GB2313891A GB 2313891 A GB2313891 A GB 2313891A GB 9716315 A GB9716315 A GB 9716315A GB 9716315 A GB9716315 A GB 9716315A GB 2313891 A GB2313891 A GB 2313891A
Authority
GB
United Kingdom
Prior art keywords
tubular member
slots
groove
tubular
junction
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.)
Withdrawn
Application number
GB9716315A
Other versions
GB9716315D0 (en
Inventor
Paul Anthony Davidson
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.)
Artform International Ltd
Original Assignee
Artform International Ltd
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 GBGB9502176.2A external-priority patent/GB9502176D0/en
Priority claimed from GBGB9502177.0A external-priority patent/GB9502177D0/en
Priority claimed from GBGB9509955.2A external-priority patent/GB9509955D0/en
Priority claimed from GBGB9511416.1A external-priority patent/GB9511416D0/en
Priority claimed from GBGB9514539.7A external-priority patent/GB9514539D0/en
Application filed by Artform International Ltd filed Critical Artform International Ltd
Publication of GB9716315D0 publication Critical patent/GB9716315D0/en
Publication of GB2313891A publication Critical patent/GB2313891A/en
Withdrawn legal-status Critical Current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
    • 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
    • F16L37/098—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 by means of flexible hooks
    • F16L37/0985—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 by means of flexible hooks the flexible hook extending radially inwardly from an outer part and engaging a bead, recess or the like on an inner part
    • F16L37/0987—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 by means of flexible hooks the flexible hook extending radially inwardly from an outer part and engaging a bead, recess or the like on an inner part the flexible hook being progressively compressed by axial tensile loads acting on the coupling
    • 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
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed 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
    • 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
    • F16L37/08—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
    • F16L37/088—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 by means of a split elastic 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
    • 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
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
    • F16L37/14—Joints secured by inserting between mating surfaces an element, e.g. a piece of wire, a pin, a chain
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/0002—Means for connecting central heating radiators to circulation pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/0002—Means for connecting central heating radiators to circulation pipes
    • F24D19/0075—Valves for isolating the radiator from the system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/02—Arrangement of mountings or supports for radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/02—Arrangement of mountings or supports for radiators
    • F24D19/0203—Types of supporting means
    • F24D19/0209—Supporting means having bracket
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/02—Arrangement of mountings or supports for radiators
    • F24D19/022—Constructional details of supporting means for radiators
    • F24D19/0236—Water tubes or pipes forming part of the supporting means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/02—Arrangement of mountings or supports for radiators
    • F24D19/024—Functioning details of supporting means for radiators
    • F24D19/0273—Radiators fixed in order to prevent undesired detachment
    • F24D19/0283—Radiators fixed on the top
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/02—Arrangement of mountings or supports for radiators
    • F24D19/024—Functioning details of supporting means for radiators
    • F24D19/0293—Radiators rotating without being demounted
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D2220/00—Components of central heating installations excluding heat sources
    • F24D2220/20—Heat consumers
    • F24D2220/2009—Radiators
    • F24D2220/2054—Panel radiators with or without extended convection surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Joints With Pressure Members (AREA)

Abstract

A demountable junction for tubular members is described and is formed as follows. A first tubular member (2) has a circumferential groove (4) in an external wall. A second tubular member (3) has a plurality of circumferential slots (9) therein and an open end which receives the first tubular member in sliding engagement. A circlip (6) is formed from a resilient material and includes a plurality of peripherally disposed inwardly extending segments (5). The segments (5) are received in the slots (9) in the second tubular member (3) and in the groove (4) in the first tubular member (2) when the slots (9) and the groove (4) are in register. An 'O'ring (8) forms a seal between the first and second tubular members. Such a junction is simple to manufacture and allows the tubular members to rotate relative to one another when the two are coupled together.
GB9716315A 1995-02-03 1996-02-02 Connectors Withdrawn GB2313891A (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
GBGB9502176.2A GB9502176D0 (en) 1995-02-03 1995-02-03 Improvements in or relating to demountable connections
GBGB9502177.0A GB9502177D0 (en) 1995-02-03 1995-02-03 Improvement in or relating to connectors
GBGB9504310.5A GB9504310D0 (en) 1995-02-03 1995-03-03 Improvement in or relating to connectors
GBGB9509955.2A GB9509955D0 (en) 1995-05-17 1995-05-17 Pipe connector
GBGB9511416.1A GB9511416D0 (en) 1995-06-06 1995-06-06 Pipe connector
GBGB9514539.7A GB9514539D0 (en) 1995-07-15 1995-07-15 Improvements in or relating to push-fit connections
GBGB9519811.5A GB9519811D0 (en) 1995-06-06 1995-09-29 Pipe connector
PCT/EP1996/000452 WO1996024002A1 (en) 1995-02-03 1996-02-02 Connectors

Publications (2)

Publication Number Publication Date
GB9716315D0 GB9716315D0 (en) 1997-10-08
GB2313891A true GB2313891A (en) 1997-12-10

Family

ID=27562915

Family Applications (3)

Application Number Title Priority Date Filing Date
GB9716314A Withdrawn GB2313890A (en) 1995-02-03 1996-02-02 Connector
GB9716315A Withdrawn GB2313891A (en) 1995-02-03 1996-02-02 Connectors
GB9716308A Withdrawn GB2313641A (en) 1995-02-03 1996-02-02 Connectors

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB9716314A Withdrawn GB2313890A (en) 1995-02-03 1996-02-02 Connector

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9716308A Withdrawn GB2313641A (en) 1995-02-03 1996-02-02 Connectors

Country Status (3)

Country Link
AU (3) AU4786696A (en)
GB (3) GB2313890A (en)
WO (3) WO1996024001A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19637276A1 (en) * 1996-09-13 1998-03-19 Bosch Gmbh Robert Fuel feed device for motor vehicles
GB2349685A (en) * 1999-04-21 2000-11-08 H P Rota Valve Systems Ltd Radiator valve with rotational seal that enables rotation of radiator away from wall
FR2836832B1 (en) * 2002-03-08 2005-02-04 Optis France Sa CONNECTION ASSEMBLY FOR MEDICAL USE FOR THE TRANSFER OF FLUIDS
NO20040441L (en) * 2004-01-30 2005-08-01 Raufoss United As Coupling part for use in a flowing fluid system, with at least one cup-shaped female part.
NO20053670D0 (en) 2005-07-28 2005-07-28 Raufoss United As Female coupling part with locking tongues and protection
ITVE20080012U1 (en) * 2008-04-24 2009-10-24 D H E S R L HEAT EXCHANGER FOR FLUIDS.
JP2010243124A (en) * 2009-04-09 2010-10-28 Shimizu Corp Duct connecting structure
CA3054892C (en) * 2016-03-24 2020-09-01 Archi Enterprises Inc. Modular utility system
GB2575276B (en) * 2018-07-04 2020-09-02 Britannia Engineering (Isle Of Man) Ltd Cantilevered resilient strut connector
CN110469739B (en) * 2019-08-21 2021-01-12 芜湖取成航空液压机械有限公司 Hydraulic pipe joint

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2421974A (en) * 1944-09-22 1947-06-10 Parker Appliance Co Swivel fitting
GB2087021A (en) * 1980-10-29 1982-05-19 Bartholomew Donald Dekle Swivellable connector
US5120085A (en) * 1989-09-28 1992-06-09 Sang Man Shin Pipe connecting device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1661674A (en) * 1925-07-10 1928-03-06 Osborn Milton Stovepipe attachment
DE1926162A1 (en) * 1969-05-22 1970-11-26 Ermeto Gmbh Axial thrust relieved maximum pressure swivel joint
US3672708A (en) * 1970-06-29 1972-06-27 United States Steel Corp Coupling device
NL175457C (en) * 1978-02-21 1984-11-01 Wavin Bv DRAWN TUBE CONNECTION AND SUITABLE CONNECTION BODY.
US4669760A (en) * 1986-02-05 1987-06-02 Flow Industries, Inc. Swivel fitting arrangement for use in a pressurized fluid line
US4711472A (en) * 1986-09-02 1987-12-08 Hubbell Incorporated Connector for non-metallic conduit
DE3830222A1 (en) * 1987-12-12 1989-06-22 Voss Richard Grubenausbau Plug-in fitting for hydraulic hose lines
CH682944A5 (en) * 1990-08-20 1993-12-15 Jansen Ag Tube for tight connection with other pipes.
DE4119642A1 (en) * 1991-06-14 1992-12-17 Grohe Armaturen Friedrich DETACHABLE PIPE CONNECTION

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2421974A (en) * 1944-09-22 1947-06-10 Parker Appliance Co Swivel fitting
GB2087021A (en) * 1980-10-29 1982-05-19 Bartholomew Donald Dekle Swivellable connector
US5120085A (en) * 1989-09-28 1992-06-09 Sang Man Shin Pipe connecting device

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DE1926162A *
DE3830222A1 *

Also Published As

Publication number Publication date
GB2313641A (en) 1997-12-03
GB2313890A (en) 1997-12-10
WO1996024001A1 (en) 1996-08-08
GB9716308D0 (en) 1997-10-08
GB9716315D0 (en) 1997-10-08
WO1996024003A1 (en) 1996-08-08
WO1996024002A1 (en) 1996-08-08
AU4786696A (en) 1996-08-21
AU4717896A (en) 1996-08-21
AU4786896A (en) 1996-08-21
GB9716314D0 (en) 1997-10-08

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)