CH469213A - Piston engine with at least one seal designed as a rolling diaphragm - Google Patents

Piston engine with at least one seal designed as a rolling diaphragm

Info

Publication number
CH469213A
CH469213A CH397867A CH397867A CH469213A CH 469213 A CH469213 A CH 469213A CH 397867 A CH397867 A CH 397867A CH 397867 A CH397867 A CH 397867A CH 469213 A CH469213 A CH 469213A
Authority
CH
Switzerland
Prior art keywords
piston engine
rolling diaphragm
seal designed
seal
designed
Prior art date
Application number
CH397867A
Other languages
German (de)
Inventor
Maria Van Der Aa Herm Henricus
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH469213A publication Critical patent/CH469213A/en

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
    • 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
    • F16J3/00—Diaphragms; Bellows; Bellows pistons
    • F16J3/06—Bellows pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/14—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle
    • 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
    • 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
    • F02G2253/08—Stem with rolling membranes
    • 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
    • F02G2253/10—Piston with rolling membranes
    • 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
    • F02G2253/50—Liquid seals

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Reciprocating Pumps (AREA)
  • Fluid-Damping Devices (AREA)
CH397867A 1966-03-22 1967-03-20 Piston engine with at least one seal designed as a rolling diaphragm CH469213A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL666603707A NL147225B (en) 1966-03-22 1966-03-22 DEVICE CONTAINING AT LEAST ONE SEAL CONTAINED AS A ROLL-MEMBRANE.

Publications (1)

Publication Number Publication Date
CH469213A true CH469213A (en) 1969-02-28

Family

ID=19796053

Family Applications (1)

Application Number Title Priority Date Filing Date
CH397867A CH469213A (en) 1966-03-22 1967-03-20 Piston engine with at least one seal designed as a rolling diaphragm

Country Status (10)

Country Link
US (1) US3547005A (en)
BE (1) BE695860A (en)
CH (1) CH469213A (en)
DE (1) DE1550050C3 (en)
DK (1) DK121413B (en)
ES (1) ES338248A1 (en)
GB (1) GB1183602A (en)
NL (1) NL147225B (en)
NO (1) NO117820B (en)
SE (1) SE328956B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL154311B (en) * 1969-04-17 1977-08-15 Philips Nv DEVICE CONTAINING TWO COAXIAL ARRANGEMENT, AXIALLY MOVABLE ELEMENTS WITH REGARD TO EACH OTHER, THE SEAL BETWEEN THESE ELEMENTS IS FORMED BY A ROLL MEMBRANE.
NL7000189A (en) * 1970-01-08 1971-07-12
US3667349A (en) * 1970-08-24 1972-06-06 Philips Corp Seal for piston-cylinder assembly
DE2431745A1 (en) * 1974-07-02 1976-01-22 Motoren Werke Mannheim Ag ROLLING DIAPHRAGM SEAL
DE3490694C2 (en) * 1984-04-24 1992-04-02 Upravlenie Po Montazu, Demontazu I Remontu Gornosachtnogo Oborudovanija "Specsachtomontaz" Karagandinskogo Proizvodstvennogo Ob"Edinenija Po Dobyce Uglja "Karagandaugol'", Karaganda, Su
DE3802605A1 (en) * 1988-01-29 1989-08-10 Eickhoff Geb Seal for high-speed high-pressure piston pumps
DE4036961A1 (en) * 1990-11-20 1992-05-21 Knorr Bremse Ag COMBINED SERVICE BRAKE AND SPRING-BRAKE CYLINDER FOR VEHICLES
ATE356961T1 (en) * 1998-11-02 2007-04-15 Sanyo Electric Co STIRLING DEVICE
GB2442970B (en) * 2006-07-11 2008-07-02 Roper Ind Ltd Packing case seal
CN106401791B (en) * 2016-12-16 2018-05-22 源之翼智能装备制造（江苏）有限公司 Cool down engine cylinder body
CN111058965A (en) * 2019-11-18 2020-04-24 上海厚酷科技有限公司 Clearance sealing structure of refrigerating machine
CN111946486B (en) * 2020-07-07 2021-04-09 北京工业大学 Pump-free self-compression organic Rankine cycle engine

Also Published As

Publication number Publication date
DE1550050A1 (en) 1969-11-06
NO117820B (en) 1969-09-29
SE328956B (en) 1970-09-28
DK121413B (en) 1971-10-11
NL6603707A (en) 1967-09-25
DE1550050B2 (en) 1974-08-22
NL147225B (en) 1975-09-15
GB1183602A (en) 1970-03-11
US3547005A (en) 1970-12-15
ES338248A1 (en) 1968-04-01
DE1550050C3 (en) 1975-05-07
BE695860A (en) 1967-09-21

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