GB1304829A - - Google Patents

Info

Publication number
GB1304829A
GB1304829A GB1304829DA GB1304829A GB 1304829 A GB1304829 A GB 1304829A GB 1304829D A GB1304829D A GB 1304829DA GB 1304829 A GB1304829 A GB 1304829A
Authority
GB
United Kingdom
Prior art keywords
shaft
oscillating
rings
seal
rubber
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
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 filed Critical
Publication of GB1304829A publication Critical patent/GB1304829A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • F02G1/053—Component parts or details
    • F02G1/0535—Seals or sealing arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • F02G1/053—Component parts or details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2243/00—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes
    • F02G2243/02—Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes having pistons and displacers in the same cylinder
    • F02G2243/04—Crank-connecting-rod drives
    • F02G2243/08—External regenerators, e.g. "Rankine Napier" engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2253/00—Seals
    • F02G2253/80—Sealing of the crankcase
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2270/00—Constructional features
    • F02G2270/85—Crankshafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sealing With Elastic Sealing Lips (AREA)

Abstract

1304829 Oscillating-shaft seals UNITED STIRLING (SWEDEN) AB & CO KB 11 Sept 1971 42456/71 Heading F2B [Also in Division F1] An oscillating shaft 14 of a hot gas engine extends from a pressurized chamber 1 through a seal in the wall of the chamber, the seal comprising an elastically deformable sealing element 26 which is torsionally deformed by the oscillating motions of the shaft. The gas pressure presses the rings 20 and 23 as well as the rubber 26 against the cover 17. Oil under pressure may be introduced through the bore 19. The rubber 26 is vulcanized to the rings 20, 23 which are connected respectively to the shaft and housing by dog clutches 21, 24.
GB1304829D 1971-09-11 1971-09-11 Expired GB1304829A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4245671 1971-09-11

Publications (1)

Publication Number Publication Date
GB1304829A true GB1304829A (en) 1973-01-31

Family

ID=10424516

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1304829D Expired GB1304829A (en) 1971-09-11 1971-09-11

Country Status (1)

Country Link
GB (1) GB1304829A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4253303A (en) * 1979-10-01 1981-03-03 Liljequist Jon L Engines, and particularly those incorporating the Stirling cycle
GB2131104A (en) * 1982-11-23 1984-06-13 Maschf Augsburg Nuernberg Ag Seal arrangement

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4253303A (en) * 1979-10-01 1981-03-03 Liljequist Jon L Engines, and particularly those incorporating the Stirling cycle
WO1981000883A1 (en) * 1979-10-01 1981-04-02 J Liljequist Engines and particularly those incorporating the stirling cycle
GB2131104A (en) * 1982-11-23 1984-06-13 Maschf Augsburg Nuernberg Ag Seal arrangement

Similar Documents

Publication Publication Date Title
GB934365A (en) Improvements in or relating to sealing devices
ES410553A1 (en) Shaft arrangements
GB1377730A (en) Sealing devices for example for preventing leakages along piston rods
GB1389832A (en) Seal assemblies
GB1372626A (en) Piston and cylinder unit
GB1510699A (en) Assembly comprising two concentric relatively rotatable members with a seal between them
GB1297496A (en)
GB1451634A (en) Frictionless sealing device operated by pressure medium
GB1451874A (en) Self-adjusting seal load compensator
GB1367546A (en) Sealing device
GB1304829A (en)
GB744818A (en) Improvements in or relating to liquid pressure seals between relatively movable parts
GB1330828A (en) Face type sealing device
GB917693A (en) Improvements in or relating to rotary shaft packings
GB602792A (en) Improvements in oil and like seals
GB1350148A (en) Rotary mechanical seal
GB1409266A (en) Annular fluid pressure seals
GB948593A (en) Hydrostatic transmission for conversion of a reciprocating movement into rotary movement
GB1017476A (en) Improvements in or relating to packing between relatively rotatable members
GB1470746A (en) Sealing arrangement for brake housing
GB1420491A (en) Shaft seals
GB644185A (en) Improvements relating to gland packings for use between relatively rotatable parts
GB1416487A (en) Apparatus including a mechanical seal
GB1295808A (en)
GB588471A (en) Improvements in and relating to shaft seals

Legal Events

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