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GB2390407B - Clamping device for tubes - Google Patents

Clamping device for tubes

Info

Publication number
GB2390407B
GB2390407B GB0212577A GB0212577A GB2390407B GB 2390407 B GB2390407 B GB 2390407B GB 0212577 A GB0212577 A GB 0212577A GB 0212577 A GB0212577 A GB 0212577A GB 2390407 B GB2390407 B GB 2390407B
Authority
GB
United Kingdom
Prior art keywords
tubes
clamping device
clamping
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 - Fee Related
Application number
GB0212577A
Other versions
GB2390407A (en
GB0212577D0 (en
Inventor
Jacqueline Clover
Hugh Mcanulty
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.)
SHOLLEY TROLLEYS Ltd
Original Assignee
SHOLLEY TROLLEYS 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
Application filed by SHOLLEY TROLLEYS Ltd filed Critical SHOLLEY TROLLEYS Ltd
Priority to GB0212577A priority Critical patent/GB2390407B/en
Publication of GB0212577D0 publication Critical patent/GB0212577D0/en
Publication of GB2390407A publication Critical patent/GB2390407A/en
Application granted granted Critical
Publication of GB2390407B publication Critical patent/GB2390407B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F16L19/08—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 with metal rings which bite into the wall of the pipe
    • F16L19/083—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 with metal rings which bite into the wall of the pipe the longitudinal cross-section of the ring not being modified during clamping
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/10—Telescoping systems
    • F16B7/14—Telescoping systems locking in intermediate non-discrete positions
    • F16B7/1418—Telescoping systems locking in intermediate non-discrete positions with a clamping collar or two split clamping rings tightened by a screw or a cammed latch 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/10—Telescoping systems
    • F16B7/14—Telescoping systems locking in intermediate non-discrete positions
    • F16B7/149—Telescoping systems locking in intermediate non-discrete positions with a sleeve or ring having a tapered or conical surface

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
GB0212577A 2002-05-31 2002-05-31 Clamping device for tubes Expired - Fee Related GB2390407B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0212577A GB2390407B (en) 2002-05-31 2002-05-31 Clamping device for tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0212577A GB2390407B (en) 2002-05-31 2002-05-31 Clamping device for tubes

Publications (3)

Publication Number Publication Date
GB0212577D0 GB0212577D0 (en) 2002-07-10
GB2390407A GB2390407A (en) 2004-01-07
GB2390407B true GB2390407B (en) 2005-10-26

Family

ID=9937777

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0212577A Expired - Fee Related GB2390407B (en) 2002-05-31 2002-05-31 Clamping device for tubes

Country Status (1)

Country Link
GB (1) GB2390407B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2431962A (en) * 2005-11-02 2007-05-09 Keith Pengelly A cable locking device
WO2019204897A1 (en) * 2018-04-27 2019-10-31 Noetic Technologies Inc. Adjustable bail extension

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB859475A (en) * 1957-01-10 1961-01-25 Electrolux Ltd Improvements in coupling devices for tubular members
US3380097A (en) * 1967-07-24 1968-04-30 Painter Corp E Z Extension handle for paint roller
EP0449194A1 (en) * 1990-03-30 1991-10-02 Günther Kies Latching device with continuous adjustment for telescopically guided tubes
GB2300453A (en) * 1994-01-12 1996-11-06 Larry Daniel Gordon Telescoping rod assembly
US6142698A (en) * 1997-11-24 2000-11-07 Colebrand Limited Telescopic tubes
DE10004668A1 (en) * 2000-02-03 2001-08-09 Ulrich Sareik Height adjustment device for shopping trolley handle, with adjustable elements and lock, adjustment being by gas spring, telescopic spring or other such means

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB859475A (en) * 1957-01-10 1961-01-25 Electrolux Ltd Improvements in coupling devices for tubular members
US3380097A (en) * 1967-07-24 1968-04-30 Painter Corp E Z Extension handle for paint roller
EP0449194A1 (en) * 1990-03-30 1991-10-02 Günther Kies Latching device with continuous adjustment for telescopically guided tubes
GB2300453A (en) * 1994-01-12 1996-11-06 Larry Daniel Gordon Telescoping rod assembly
US6142698A (en) * 1997-11-24 2000-11-07 Colebrand Limited Telescopic tubes
DE10004668A1 (en) * 2000-02-03 2001-08-09 Ulrich Sareik Height adjustment device for shopping trolley handle, with adjustable elements and lock, adjustment being by gas spring, telescopic spring or other such means

Also Published As

Publication number Publication date
GB2390407A (en) 2004-01-07
GB0212577D0 (en) 2002-07-10

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Legal Events

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

Effective date: 20150531