GB2184060B - Clamp for a component & a pipe to be joined - Google Patents

Clamp for a component & a pipe to be joined

Info

Publication number
GB2184060B
GB2184060B GB8529600A GB8529600A GB2184060B GB 2184060 B GB2184060 B GB 2184060B GB 8529600 A GB8529600 A GB 8529600A GB 8529600 A GB8529600 A GB 8529600A GB 2184060 B GB2184060 B GB 2184060B
Authority
GB
United Kingdom
Prior art keywords
column
assembly
pipe
component
abutment
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
GB8529600A
Other versions
GB2184060A (en
GB8529600D0 (en
Inventor
Alan John Dickinson
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.)
British Gas PLC
Original Assignee
British Gas PLC
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 British Gas PLC filed Critical British Gas PLC
Priority to GB8529600A priority Critical patent/GB2184060B/en
Publication of GB8529600D0 publication Critical patent/GB8529600D0/en
Publication of GB2184060A publication Critical patent/GB2184060A/en
Application granted granted Critical
Publication of GB2184060B publication Critical patent/GB2184060B/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7802—Positioning the parts to be joined, e.g. aligning, indexing or centring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B1/00—Vices
    • B25B1/06—Arrangements for positively actuating jaws
    • B25B1/10—Arrangements for positively actuating jaws using screws
    • B25B1/12—Arrangements for positively actuating jaws using screws with provision for disengagement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/12—Arrangements for positively actuating jaws using toggle links
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/14—Clamps for work of special profile
    • B25B5/147—Clamps for work of special profile for pipes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/52—Joining tubular articles, bars or profiled elements
    • B29C66/522—Joining tubular articles
    • B29C66/5224—Joining tubular articles for forming fork-shaped connections, e.g. for making Y-shaped pieces
    • B29C66/52241—Joining tubular articles for forming fork-shaped connections, e.g. for making Y-shaped pieces with two right angles, e.g. for making T-shaped pieces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
  • Clamps And Clips (AREA)
  • Accessories Of Cameras (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

The clamp has a handle 12 at the top of a column 10 and a second handle 20 as part of an assembly 15 slidable along the column and lockable by a cam 50 and a lever 18. An abutment 14 at the lower end of the column engages beneath the pipe. A second abutment 22, part of the assembly 15, retains the component, which is engaged with the pipe by adjustment of the assembly along the column 10. The lever 18 is raised to lock the assembly and the handle 20 is raised to stress a spring arm 32 forcing the limb 60 and the abutment 22 downwardly. The link 40 goes to an over-centre position engaging a stop 46. The load applied to the component is indicated by a pointer 72 against a scale 74. The load is adjustable by rotation of a knob 28 and the rod 24, which has screw- threaded engagement with a nut 30. <IMAGE>
GB8529600A 1985-12-02 1985-12-02 Clamp for a component & a pipe to be joined Expired GB2184060B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8529600A GB2184060B (en) 1985-12-02 1985-12-02 Clamp for a component & a pipe to be joined

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8529600A GB2184060B (en) 1985-12-02 1985-12-02 Clamp for a component & a pipe to be joined

Publications (3)

Publication Number Publication Date
GB8529600D0 GB8529600D0 (en) 1986-01-08
GB2184060A GB2184060A (en) 1987-06-17
GB2184060B true GB2184060B (en) 1988-08-10

Family

ID=10589109

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8529600A Expired GB2184060B (en) 1985-12-02 1985-12-02 Clamp for a component & a pipe to be joined

Country Status (1)

Country Link
GB (1) GB2184060B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2620649B1 (en) * 1987-09-18 1990-01-12 Gaz De France APPARATUS FOR TIGHTENING TWO PARTS IN PARTICULAR FOR WELDING
US6073979A (en) * 1997-10-28 2000-06-13 Rotex, Inc. Adjustable clamp and force level indicator for screening machine cover
US9618069B2 (en) 2013-05-21 2017-04-11 The Boeing Company Adjustable compression, adjustable tension rod indicator, and adjustable extension rod

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB365475A (en) * 1931-06-13 1932-01-21 William Tapley An improved clamp
US3555640A (en) * 1968-09-24 1971-01-19 Rca Corp Method of mounting a heater in a tubular cathode

Also Published As

Publication number Publication date
GB2184060A (en) 1987-06-17
GB8529600D0 (en) 1986-01-08

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Legal Events

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

Effective date: 19921202