GB2226096B - Valve assembly for a pipeline - Google Patents

Valve assembly for a pipeline

Info

Publication number
GB2226096B
GB2226096B GB8926991A GB8926991A GB2226096B GB 2226096 B GB2226096 B GB 2226096B GB 8926991 A GB8926991 A GB 8926991A GB 8926991 A GB8926991 A GB 8926991A GB 2226096 B GB2226096 B GB 2226096B
Authority
GB
United Kingdom
Prior art keywords
pipeline
valve assembly
valve
assembly
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
GB8926991A
Other versions
GB2226096A (en
GB8926991D0 (en
Inventor
Nicholaas Johannes Jac Piekaar
Dirk Jan Van Der Zee
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.)
STORK PROD ENG
Original Assignee
STORK PROD ENG
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 STORK PROD ENG filed Critical STORK PROD ENG
Publication of GB8926991D0 publication Critical patent/GB8926991D0/en
Publication of GB2226096A publication Critical patent/GB2226096A/en
Application granted granted Critical
Publication of GB2226096B publication Critical patent/GB2226096B/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
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/10—Means for stopping flow from or in pipes or hoses
    • F16L55/12—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ
    • F16L55/128—Means for stopping flow from or in pipes or hoses by introducing into the pipe a member expandable in situ introduced axially into the pipe or hose
    • F16L55/1283—Plugging pig

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
GB8926991A 1988-12-09 1989-11-29 Valve assembly for a pipeline Expired - Fee Related GB2226096B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8803039A NL8803039A (en) 1988-12-09 1988-12-09 VALVE ASSEMBLY FOR A PIPELINE.

Publications (3)

Publication Number Publication Date
GB8926991D0 GB8926991D0 (en) 1990-01-17
GB2226096A GB2226096A (en) 1990-06-20
GB2226096B true GB2226096B (en) 1992-09-16

Family

ID=19853361

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8926991A Expired - Fee Related GB2226096B (en) 1988-12-09 1989-11-29 Valve assembly for a pipeline

Country Status (3)

Country Link
GB (1) GB2226096B (en)
NL (1) NL8803039A (en)
NO (1) NO894936L (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0367633A2 (en) * 1988-11-04 1990-05-09 Shaffer Division Of Baroid Ltd. Temporary plug for pipeline

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0367633A2 (en) * 1988-11-04 1990-05-09 Shaffer Division Of Baroid Ltd. Temporary plug for pipeline

Also Published As

Publication number Publication date
GB2226096A (en) 1990-06-20
NO894936D0 (en) 1989-12-08
NL8803039A (en) 1990-07-02
NO894936L (en) 1990-06-11
GB8926991D0 (en) 1990-01-17

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Legal Events

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

Effective date: 19931129