GB2173552B - Restricting leakage of working fluid in machines having reciprocating rods - Google Patents

Restricting leakage of working fluid in machines having reciprocating rods

Info

Publication number
GB2173552B
GB2173552B GB08603503A GB8603503A GB2173552B GB 2173552 B GB2173552 B GB 2173552B GB 08603503 A GB08603503 A GB 08603503A GB 8603503 A GB8603503 A GB 8603503A GB 2173552 B GB2173552 B GB 2173552B
Authority
GB
United Kingdom
Prior art keywords
machines
working fluid
reciprocating rods
restricting leakage
restricting
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
GB08603503A
Other languages
English (en)
Other versions
GB8603503D0 (en
GB2173552A (en
Inventor
Daisaku Kobayashi
Tsunesaku Itaba
Yutaka Momose
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.)
Riken Corp
Aisin Corp
Original Assignee
Aisin Seiki Co Ltd
Riken Corp
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 Aisin Seiki Co Ltd, Riken Corp filed Critical Aisin Seiki Co Ltd
Publication of GB8603503D0 publication Critical patent/GB8603503D0/en
Publication of GB2173552A publication Critical patent/GB2173552A/en
Application granted granted Critical
Publication of GB2173552B publication Critical patent/GB2173552B/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
    • F16J15/002—Sealings comprising at least two sealings in succession
    • F16J15/006—Sealings comprising at least two sealings in succession with division of the pressure
    • 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
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/40—Sealings between relatively-moving surfaces by means of fluid
    • 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
    • F02G2253/03—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
    • F02G2253/50—Liquid 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
    • F02G2270/00—Constructional features
    • F02G2270/50—Crosshead guiding pistons
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2186—Gear casings
    • Y10T74/2189—Cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Sealing Devices (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Compressor (AREA)
GB08603503A 1985-02-20 1986-02-13 Restricting leakage of working fluid in machines having reciprocating rods Expired GB2173552B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985023261U JPH0244042Y2 (US20100223739A1-20100909-C00005.png) 1985-02-20 1985-02-20

Publications (3)

Publication Number Publication Date
GB8603503D0 GB8603503D0 (en) 1986-03-19
GB2173552A GB2173552A (en) 1986-10-15
GB2173552B true GB2173552B (en) 1988-01-20

Family

ID=12105657

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08603503A Expired GB2173552B (en) 1985-02-20 1986-02-13 Restricting leakage of working fluid in machines having reciprocating rods

Country Status (5)

Country Link
US (1) US4694707A (US20100223739A1-20100909-C00005.png)
JP (1) JPH0244042Y2 (US20100223739A1-20100909-C00005.png)
DE (1) DE3605302C2 (US20100223739A1-20100909-C00005.png)
FR (1) FR2577621B1 (US20100223739A1-20100909-C00005.png)
GB (1) GB2173552B (US20100223739A1-20100909-C00005.png)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7769481B2 (en) * 2005-12-23 2010-08-03 The Boeing Company Head assignment system and method
US8601809B2 (en) * 2009-02-11 2013-12-10 Stirling Biopower, Inc. Pressure equalization system for a stirling engine
DE102014107174A1 (de) * 2014-05-21 2015-11-26 Thyssenkrupp Ag Stellvorrichtung zur Betätigung eines Elementes innerhalb eines von Koksofengas durchströmten Gasraumes und Verfahren zum Betreiben der Stellvorrichtung
JP2023070561A (ja) * 2021-11-09 2023-05-19 ヤンマーホールディングス株式会社 スターリングエンジン

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2350123A (en) * 1941-12-17 1944-05-30 Mercier Jean Metallic gland
US2405152A (en) * 1943-02-20 1946-08-06 Sulzer Ag Packing for cylindrical parts
US2561884A (en) * 1946-06-19 1951-07-24 Warren C Perrow Pipe joint
US2554622A (en) * 1947-01-25 1951-05-29 Sharples Corp Fluid conduit connections to centrifugal machines
US2515647A (en) * 1949-02-26 1950-07-18 Reconstruction Finance Corp Clear channel steam system
US2720280A (en) * 1953-02-25 1955-10-11 Cons Mining & Smelting Co Method of treating gases
DE1021665B (de) * 1956-02-22 1957-12-27 Goetzewerke Kolbenring
DE1067434B (de) * 1956-09-07 1959-10-22 Badische Anilin- S. Soda-Fabrik Aktiengesellschaft, Ludwigshafen/Rhein Verfahren zur Wiedergewinnung gas- oder dampfförmiger Ausgangsstoffe aus dem Abgas organisch - chemischer Umsetzungen
NL221058A (US20100223739A1-20100909-C00005.png) * 1956-09-25
US2906367A (en) * 1956-11-08 1959-09-29 American Viscose Corp De-gasifying liquids
AT234499B (de) * 1961-02-16 1964-07-10 Leje & Thurne Aktiebolaget Verfahren und Vorrichtung zur Abtrennung von in einer Flüssigkeit suspendierten Teilchen
AT238521B (de) * 1962-03-26 1965-02-10 Svein Dyrhoff Elastischer Dichtungsring für Rohrdurchführungen
US3273313A (en) * 1963-02-13 1966-09-20 Lockheed Aircraft Corp Means and method for separating gases from liquids
US3367682A (en) * 1964-10-19 1968-02-06 Aerojet General Co Sealed joint employing pressure loaded and mechanically loaded seal
US3424371A (en) * 1967-04-20 1969-01-28 Ulrich Happe Synthesis gas plant
NL151774B (nl) * 1967-05-10 1976-12-15 Philips Nv Heetgaszuigermachine met rolmembraanafdichtingen.
US3495382A (en) * 1967-05-16 1970-02-17 Marbill Co Plastisol recovery system
US3486297A (en) * 1967-10-06 1969-12-30 Exxon Production Research Co Liquid and gas pumping unit
FR2126610A5 (en) * 1971-02-12 1972-10-06 Thomson Csf Liquid degasifier - with recycling to obtain complete degasification
US3691730A (en) * 1971-05-18 1972-09-19 Parker Hannifin Corp Fuel tank inerting system
US3865015A (en) * 1972-05-12 1975-02-11 United Stirling Ab & Co Sealing means for the piston rod of a stirling engine
DE2246791A1 (de) * 1972-09-23 1974-03-28 Fritz Stahlecker Nach dem offen-end-verfahren arbeitende spinnmaschine
FR2308031A1 (fr) * 1975-04-18 1976-11-12 Allinquant Fernand Joint d'etancheite pour tiges coulissantes
SU611050A1 (ru) * 1975-07-08 1978-06-15 Labkovskij Boris A Упруго-предохранительна центробежна муфта
SU626289A1 (ru) * 1977-04-13 1978-09-30 Московское Ордена Ленина И Ордена Трудового Красного Знамени Высшее Техническое Училище Им. Н.Э.Баумана Герметична зубчата передача
US4089662A (en) * 1977-06-22 1978-05-16 Allen Filters, Inc. Oil treatment system
US4149566A (en) * 1977-08-25 1979-04-17 Wpc, Inc. Elastomeric test cup for tubing pressure testing
JPS5442548A (en) * 1977-09-10 1979-04-04 Kenji Asano Leak seal liquid return apparatus for stirling engine
US4317436A (en) * 1979-11-08 1982-03-02 General Motors Corporation Valve stem seal
US4428584A (en) * 1982-03-02 1984-01-31 Mechanical Technology Incorporated Piston rod seal for a Stirling engine
US4399999A (en) * 1982-04-08 1983-08-23 Westinghouse Electric Corp. Segmented annular seal for missle launch tube
JPS5922962U (ja) * 1982-07-31 1984-02-13 株式会社リケン スタ−リングエンジン用軸封装置
US4601235A (en) * 1984-06-18 1986-07-22 Trw Inc. Reciprocating pump piston

Also Published As

Publication number Publication date
DE3605302A1 (de) 1986-10-02
JPH0244042Y2 (US20100223739A1-20100909-C00005.png) 1990-11-22
FR2577621A1 (fr) 1986-08-22
DE3605302C2 (de) 1987-05-14
GB8603503D0 (en) 1986-03-19
GB2173552A (en) 1986-10-15
US4694707A (en) 1987-09-22
FR2577621B1 (fr) 1988-11-04
JPS61138853U (US20100223739A1-20100909-C00005.png) 1986-08-28

Similar Documents

Publication Publication Date Title
DE3279209D1 (en) Reciprocatory piston and cylinder machine
KR860005984A (ko) 스크롤 유체기계
GB2183735B (en) Scroll fluid machine
KR880700150A (ko) 회전운동 유체기계
DK245884A (da) Varmepumper med fluorholdig arbejdsfluidum
EP0154673A3 (en) Rotary fluid machine
GB8400186D0 (en) Fluid machine
GB2161218B (en) Scroll type fluid machine and method for forming scroll members used therein
GB8531710D0 (en) Reciprocating machine
GB8513085D0 (en) Rotary type fluid machine
GB8512837D0 (en) Rotary type fluid machine
GB2173552B (en) Restricting leakage of working fluid in machines having reciprocating rods
DE3471980D1 (en) Rodless working cylinder
DE3370351D1 (en) Working fluids for rankine cycle
GB8503566D0 (en) Fluid machines
DE3464084D1 (en) Working cylinder
GB2154666B (en) Rotary type fluid machine
GB2119874B (en) Improvements relating to seals used in piston and cylinder arrangements
ZA87770B (en) Fluid driven reciprocating pump
MX159386A (es) Mejoras en activador operado por fluido axialmente reciprocante
DE3467181D1 (en) Working fluid for heat pump
GB8521239D0 (en) Rotary positive displacement fluid machines
DE3362538D1 (en) Working fluids for rankine cycle
GB8520097D0 (en) Variable displacement fluid machine
GB8303920D0 (en) Reciprocating piston machine

Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20060212