GB1539737A - Fluid seals - Google Patents

Fluid seals

Info

Publication number
GB1539737A
GB1539737A GB4595875A GB4595875A GB1539737A GB 1539737 A GB1539737 A GB 1539737A GB 4595875 A GB4595875 A GB 4595875A GB 4595875 A GB4595875 A GB 4595875A GB 1539737 A GB1539737 A GB 1539737A
Authority
GB
United Kingdom
Prior art keywords
fluid seals
seals
fluid
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
GB4595875A
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.)
Secretary of State for Defence Canada
UK Secretary of State for Defence
Original Assignee
Secretary of State for Defence Canada
UK Secretary of State for Defence
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 Secretary of State for Defence Canada, UK Secretary of State for Defence filed Critical Secretary of State for Defence Canada
Priority to GB4595875A priority Critical patent/GB1539737A/en
Publication of GB1539737A publication Critical patent/GB1539737A/en
Expired 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/06—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/06—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging
    • F16J9/061—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction using separate springs or elastic elements expanding the rings; Springs therefor ; Expansion by wedging using metallic coiled or blade springs
    • F16J9/063—Strip or wire along the entire circumference
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/12—Details
    • F16J9/14—Joint-closures

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
GB4595875A 1976-11-01 1976-11-01 Fluid seals Expired GB1539737A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4595875A GB1539737A (en) 1976-11-01 1976-11-01 Fluid seals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4595875A GB1539737A (en) 1976-11-01 1976-11-01 Fluid seals

Publications (1)

Publication Number Publication Date
GB1539737A true GB1539737A (en) 1979-01-31

Family

ID=10439248

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4595875A Expired GB1539737A (en) 1976-11-01 1976-11-01 Fluid seals

Country Status (1)

Country Link
GB (1) GB1539737A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2237102A (en) * 1989-10-18 1991-04-24 Wurth Paul Sa Clay gun for a machine for plugging the tap-holes of a shaft furnace
CN113015856A (en) * 2018-11-09 2021-06-22 芙罗服务管理公司 Fluid exchange devices and related control devices, systems, and methods

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2237102A (en) * 1989-10-18 1991-04-24 Wurth Paul Sa Clay gun for a machine for plugging the tap-holes of a shaft furnace
GB2237102B (en) * 1989-10-18 1993-04-21 Wurth Paul Sa Clay gun for a machine for plugging the tap-holes of a shaft furnace
CN113015856A (en) * 2018-11-09 2021-06-22 芙罗服务管理公司 Fluid exchange devices and related control devices, systems, and methods
CN113015856B (en) * 2018-11-09 2023-08-08 芙罗服务管理公司 Fluid exchange apparatus and related control devices, systems, and methods

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Legal Events

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