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GB2221275B - Tubes of variable diameter - Google Patents

Tubes of variable diameter

Info

Publication number
GB2221275B
GB2221275B GB8818083A GB8818083A GB2221275B GB 2221275 B GB2221275 B GB 2221275B GB 8818083 A GB8818083 A GB 8818083A GB 8818083 A GB8818083 A GB 8818083A GB 2221275 B GB2221275 B GB 2221275B
Authority
GB
United Kingdom
Prior art keywords
tubes
variable diameter
variable
diameter
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
GB8818083A
Other versions
GB8818083D0 (en
GB2221275A (en
Inventor
James Stevenson
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.)
Foundry & Technical Liaison Li
Original Assignee
Foundry & Technical Liaison Li
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 Foundry & Technical Liaison Li filed Critical Foundry & Technical Liaison Li
Priority to GB8818083A priority Critical patent/GB2221275B/en
Publication of GB8818083D0 publication Critical patent/GB8818083D0/en
Publication of GB2221275A publication Critical patent/GB2221275A/en
Application granted granted Critical
Publication of GB2221275B publication Critical patent/GB2221275B/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
    • F16L25/00—Construction or details of pipe joints not provided for in, or of interest apart from, groups F16L13/00 - F16L23/00
    • F16L25/14—Joints for pipes of different diameters or cross-section
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D7/00—Control of flow

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
GB8818083A 1988-07-29 1988-07-29 Tubes of variable diameter Expired - Fee Related GB2221275B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8818083A GB2221275B (en) 1988-07-29 1988-07-29 Tubes of variable diameter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8818083A GB2221275B (en) 1988-07-29 1988-07-29 Tubes of variable diameter

Publications (3)

Publication Number Publication Date
GB8818083D0 GB8818083D0 (en) 1988-09-01
GB2221275A GB2221275A (en) 1990-01-31
GB2221275B true GB2221275B (en) 1992-09-09

Family

ID=10641313

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8818083A Expired - Fee Related GB2221275B (en) 1988-07-29 1988-07-29 Tubes of variable diameter

Country Status (1)

Country Link
GB (1) GB2221275B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114812978B (en) * 2022-05-12 2023-02-17 中国矿业大学 Valve leakage detection device with variable measuring range

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1479605A (en) * 1974-08-12 1977-07-13 Hicks T Repairing of hoses
US4478434A (en) * 1982-10-14 1984-10-23 Little Gerald R Hose mender device
GB2144512A (en) * 1983-08-04 1985-03-06 George Victor Budd An apparatus for and a method of repairing or protecting an engine exhaust system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1479605A (en) * 1974-08-12 1977-07-13 Hicks T Repairing of hoses
US4478434A (en) * 1982-10-14 1984-10-23 Little Gerald R Hose mender device
GB2144512A (en) * 1983-08-04 1985-03-06 George Victor Budd An apparatus for and a method of repairing or protecting an engine exhaust system

Also Published As

Publication number Publication date
GB8818083D0 (en) 1988-09-01
GB2221275A (en) 1990-01-31

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Legal Events

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

Effective date: 19921209