GB2215804B - Pipelines - Google Patents

Pipelines

Info

Publication number
GB2215804B
GB2215804B GB8806926A GB8806926A GB2215804B GB 2215804 B GB2215804 B GB 2215804B GB 8806926 A GB8806926 A GB 8806926A GB 8806926 A GB8806926 A GB 8806926A GB 2215804 B GB2215804 B GB 2215804B
Authority
GB
United Kingdom
Prior art keywords
pipelines
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 - Lifetime
Application number
GB8806926A
Other versions
GB2215804A (en
GB8806926D0 (en
Inventor
Brian Edward Mcguire
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 GB8806926A priority Critical patent/GB2215804B/en
Publication of GB8806926D0 publication Critical patent/GB8806926D0/en
Publication of GB2215804A publication Critical patent/GB2215804A/en
Application granted granted Critical
Publication of GB2215804B publication Critical patent/GB2215804B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B25B5/061—Arrangements for positively actuating jaws with fluid drive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/02—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
    • B23P19/022—Extracting or inserting relatively long parts
    • 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
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
    • B25B27/026—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same fluid driven
    • 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
    • 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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/18—Appliances for use in repairing pipes
GB8806926A 1988-03-23 1988-03-23 Pipelines Expired - Lifetime GB2215804B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8806926A GB2215804B (en) 1988-03-23 1988-03-23 Pipelines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8806926A GB2215804B (en) 1988-03-23 1988-03-23 Pipelines

Publications (3)

Publication Number Publication Date
GB8806926D0 GB8806926D0 (en) 1988-04-27
GB2215804A GB2215804A (en) 1989-09-27
GB2215804B true GB2215804B (en) 1992-09-09

Family

ID=10633969

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8806926A Expired - Lifetime GB2215804B (en) 1988-03-23 1988-03-23 Pipelines

Country Status (1)

Country Link
GB (1) GB2215804B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9102951D0 (en) * 1991-02-12 1991-03-27 North West Water Ltd Improvements in or relating to pipe handling
GB2253889B (en) * 1991-03-19 1994-07-20 Jack Ross Pipe restraint system
GB2417304B (en) * 2004-08-17 2006-08-02 Shane Paul Willis Imparting movement to a body of elongate form

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB898572A (en) * 1959-06-24 1962-06-14 Dowty Rotol Ltd Improvements in friction gripping rollers
GB1046057A (en) * 1965-06-11 1966-10-19 V P Isyskatelsky I Nii Gidropr Pipe-gripping device
GB1362554A (en) * 1970-09-24 1974-08-07 Robbins Co Drilling apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB898572A (en) * 1959-06-24 1962-06-14 Dowty Rotol Ltd Improvements in friction gripping rollers
GB1046057A (en) * 1965-06-11 1966-10-19 V P Isyskatelsky I Nii Gidropr Pipe-gripping device
GB1362554A (en) * 1970-09-24 1974-08-07 Robbins Co Drilling apparatus

Also Published As

Publication number Publication date
GB2215804A (en) 1989-09-27
GB8806926D0 (en) 1988-04-27

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)