CA928973A - Rolling diaphragm seal and pumping ring for reciprocating rod and surrounding element - Google Patents

Rolling diaphragm seal and pumping ring for reciprocating rod and surrounding element

Info

Publication number
CA928973A
CA928973A CA102049A CA102049A CA928973A CA 928973 A CA928973 A CA 928973A CA 102049 A CA102049 A CA 102049A CA 102049 A CA102049 A CA 102049A CA 928973 A CA928973 A CA 928973A
Authority
CA
Canada
Prior art keywords
diaphragm seal
rolling diaphragm
reciprocating rod
surrounding element
pumping ring
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
CA102049A
Other languages
English (en)
Inventor
C. Bax Johannes
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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 Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of CA928973A publication Critical patent/CA928973A/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
    • 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
    • F16J15/00—Sealings
    • F16J15/56—Other sealings for reciprocating rods
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means
    • F01L9/21—Valve-gear or valve arrangements actuated non-mechanically by electric means actuated by solenoids
    • F01L2009/2105—Valve-gear or valve arrangements actuated non-mechanically by electric means actuated by solenoids comprising two or more coils
    • 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
    • F02G2253/02—Reciprocating piston 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
    • F02G2253/03—Stem 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Reciprocating Pumps (AREA)
  • Compressor (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
CA102049A 1970-01-08 1971-01-06 Rolling diaphragm seal and pumping ring for reciprocating rod and surrounding element Expired CA928973A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7000189A NL7000189A (de) 1970-01-08 1970-01-08

Publications (1)

Publication Number Publication Date
CA928973A true CA928973A (en) 1973-06-26

Family

ID=19809032

Family Applications (1)

Application Number Title Priority Date Filing Date
CA102049A Expired CA928973A (en) 1970-01-08 1971-01-06 Rolling diaphragm seal and pumping ring for reciprocating rod and surrounding element

Country Status (8)

Country Link
US (1) US3662654A (de)
BE (1) BE761395A (de)
CA (1) CA928973A (de)
CH (1) CH532713A (de)
FR (1) FR2075336A5 (de)
GB (1) GB1341112A (de)
NL (1) NL7000189A (de)
SE (1) SE353577B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0508451D0 (en) * 2005-04-26 2005-06-01 Disenco Ltd Power piston sealing assembly
US20070134112A1 (en) * 2005-12-14 2007-06-14 Hupp Evan L Button diaphragm piston pump
BRPI0810567B1 (pt) 2007-04-23 2020-05-05 New Power Concepts Llc máquina de ciclo stirling
US8763391B2 (en) 2007-04-23 2014-07-01 Deka Products Limited Partnership Stirling cycle machine
US9823024B2 (en) 2009-07-01 2017-11-21 New Power Concepts Llc Stirling cycle machine
US9828940B2 (en) 2009-07-01 2017-11-28 New Power Concepts Llc Stirling cycle machine
US9797341B2 (en) 2009-07-01 2017-10-24 New Power Concepts Llc Linear cross-head bearing for stirling engine
US9822730B2 (en) * 2009-07-01 2017-11-21 New Power Concepts, Llc Floating rod seal for a stirling cycle machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2614793A (en) * 1948-12-23 1952-10-21 Lynn W Storm One-way seal
NL147225B (nl) * 1966-03-22 1975-09-15 Philips Nv Inrichting bevattende ten minste een als rolmembraan uitgevoerde afdichting.
NL146574B (nl) * 1967-06-06 1975-07-15 Philips Nv Heetgaszuigermachine.

Also Published As

Publication number Publication date
BE761395A (fr) 1971-07-08
CH532713A (de) 1973-01-15
GB1341112A (en) 1973-12-19
US3662654A (en) 1972-05-16
NL7000189A (de) 1971-07-12
SE353577B (de) 1973-02-05
DE2061965A1 (de) 1971-07-15
DE2061965B2 (de) 1976-08-12
FR2075336A5 (de) 1971-10-08

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