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GB2248655B - Seal arrangement for a rotary machine - Google Patents

Seal arrangement for a rotary machine

Info

Publication number
GB2248655B
GB2248655B GB9021815A GB9021815A GB2248655B GB 2248655 B GB2248655 B GB 2248655B GB 9021815 A GB9021815 A GB 9021815A GB 9021815 A GB9021815 A GB 9021815A GB 2248655 B GB2248655 B GB 2248655B
Authority
GB
United Kingdom
Prior art keywords
rotary machine
seal arrangement
seal
arrangement
rotary
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
GB9021815A
Other versions
GB2248655A (en
GB9021815D0 (en
Inventor
Pie Siong Koh
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB9021815A priority Critical patent/GB2248655B/en
Publication of GB9021815D0 publication Critical patent/GB9021815D0/en
Priority to US07/766,654 priority patent/US5224850A/en
Priority to JP3252163A priority patent/JPH05209501A/en
Publication of GB2248655A publication Critical patent/GB2248655A/en
Application granted granted Critical
Publication of GB2248655B publication Critical patent/GB2248655B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • F01C21/0881—Construction of vanes or vane holders the vanes consisting of two or more parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
GB9021815A 1990-09-28 1990-10-08 Seal arrangement for a rotary machine Expired - Fee Related GB2248655B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB9021815A GB2248655B (en) 1990-10-08 1990-10-08 Seal arrangement for a rotary machine
US07/766,654 US5224850A (en) 1990-09-28 1991-09-26 Rotary device with vanes composed of vane segments
JP3252163A JPH05209501A (en) 1990-09-28 1991-09-30 Rotary engine sealing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9021815A GB2248655B (en) 1990-10-08 1990-10-08 Seal arrangement for a rotary machine

Publications (3)

Publication Number Publication Date
GB9021815D0 GB9021815D0 (en) 1990-11-21
GB2248655A GB2248655A (en) 1992-04-15
GB2248655B true GB2248655B (en) 1994-05-04

Family

ID=10683374

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9021815A Expired - Fee Related GB2248655B (en) 1990-09-28 1990-10-08 Seal arrangement for a rotary machine

Country Status (1)

Country Link
GB (1) GB2248655B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPN327595A0 (en) * 1995-05-30 1995-06-22 Harrison, Leslie Mervyn Fluid vane motor/pump
US6132196A (en) * 1996-05-28 2000-10-17 Harrison; Leslie Mervyn Fluid vane motor/pump
CN107575390A (en) * 2017-09-29 2018-01-12 珠海格力节能环保制冷技术研究中心有限公司 Pump assembly, fluid machinery and heat transmission equipment

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB427278A (en) * 1934-07-20 1935-04-18 Jehangir Shapurji Mehta Improved rotary internal-combustion engine
GB1293647A (en) * 1969-06-07 1972-10-18 Daimler Benz Ag Sealing strips for rotary-piston internal combustion engines
US3973882A (en) * 1975-03-17 1976-08-10 General Motors Corporation Rotary combustion engine apex seal arrangement
US4029445A (en) * 1975-06-30 1977-06-14 General Motors Corporation Rotary combustion engine apex seal arrangement
US4317648A (en) * 1978-11-13 1982-03-02 Toyo Kogyo Co., Ltd. Apex seal for rotary piston engines with separate sealing and support pieces
GB2249139A (en) * 1990-09-28 1992-04-29 Techfly Ltd Seal arrangement for a rotary engine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB427278A (en) * 1934-07-20 1935-04-18 Jehangir Shapurji Mehta Improved rotary internal-combustion engine
GB1293647A (en) * 1969-06-07 1972-10-18 Daimler Benz Ag Sealing strips for rotary-piston internal combustion engines
US3973882A (en) * 1975-03-17 1976-08-10 General Motors Corporation Rotary combustion engine apex seal arrangement
US4029445A (en) * 1975-06-30 1977-06-14 General Motors Corporation Rotary combustion engine apex seal arrangement
US4317648A (en) * 1978-11-13 1982-03-02 Toyo Kogyo Co., Ltd. Apex seal for rotary piston engines with separate sealing and support pieces
GB2249139A (en) * 1990-09-28 1992-04-29 Techfly Ltd Seal arrangement for a rotary engine

Also Published As

Publication number Publication date
GB2248655A (en) 1992-04-15
GB9021815D0 (en) 1990-11-21

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Legal Events

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

Effective date: 19941008