JPS52134103A - Pumping means for gaseous or liquified helium - Google Patents

Pumping means for gaseous or liquified helium

Info

Publication number
JPS52134103A
JPS52134103A JP5111777A JP5111777A JPS52134103A JP S52134103 A JPS52134103 A JP S52134103A JP 5111777 A JP5111777 A JP 5111777A JP 5111777 A JP5111777 A JP 5111777A JP S52134103 A JPS52134103 A JP S52134103A
Authority
JP
Japan
Prior art keywords
gaseous
pumping means
liquified
helium
liquified helium
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.)
Pending
Application number
JP5111777A
Other languages
Japanese (ja)
Inventor
Keeraa Fuuberuto
Shiyumitsuto Furitsutsu
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of JPS52134103A publication Critical patent/JPS52134103A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/102—Disc valves
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/025—Check valves with guided rigid valve members the valve being loaded by a spring
    • F16K15/026—Check valves with guided rigid valve members the valve being loaded by a spring the valve member being a movable body around which the medium flows when the valve is open
    • F16K15/028—Check valves with guided rigid valve members the valve being loaded by a spring the valve member being a movable body around which the medium flows when the valve is open the valve member consisting only of a predominantly disc-shaped flat element

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compressor (AREA)
  • Check Valves (AREA)
  • Details Of Reciprocating Pumps (AREA)
JP5111777A 1976-05-03 1977-05-02 Pumping means for gaseous or liquified helium Pending JPS52134103A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2619516A DE2619516C3 (en) 1976-05-03 1976-05-03 Automatic valve for a pump for conveying gaseous and / or liquid helium

Publications (1)

Publication Number Publication Date
JPS52134103A true JPS52134103A (en) 1977-11-10

Family

ID=5976946

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5111777A Pending JPS52134103A (en) 1976-05-03 1977-05-02 Pumping means for gaseous or liquified helium

Country Status (7)

Country Link
JP (1) JPS52134103A (en)
CH (1) CH604005A5 (en)
DE (1) DE2619516C3 (en)
FR (1) FR2350482A1 (en)
GB (1) GB1541792A (en)
NL (1) NL7704800A (en)
SE (1) SE7704467L (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5667492U (en) * 1979-10-30 1981-06-04
JPS5767157U (en) * 1980-10-08 1982-04-22
WO2018088231A1 (en) * 2016-11-09 2018-05-17 株式会社神戸製鋼所 Muffler
CN112196637A (en) * 2020-09-29 2021-01-08 哈尔滨艾瑞排放控制技术股份有限公司 Extension spring type noise reduction valve of exhaust system
JP2021535347A (en) * 2018-11-22 2021-12-16 ピエルブルク パムプ テクノロジー ゲゼルシャフト ミット ベシュレンクテル ハフツンク Check valve constructs and automotive vacuum pumps

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0043412A1 (en) * 1980-07-05 1982-01-13 Kernforschungszentrum Karlsruhe Gmbh Single-acting piston pump for liquid helium
DE8437865U1 (en) * 1984-12-22 1987-07-16 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Valve for piston compressor
KR100486575B1 (en) * 2002-09-05 2005-05-03 엘지전자 주식회사 Compressive apparatus for gas in reciprocating compressor
DE102006055466A1 (en) * 2006-11-24 2008-05-29 Schaeffler Kg Plate valve for a hydraulic clamping system
DE102007016010A1 (en) * 2007-04-03 2008-10-09 Schaeffler Kg Plate valve, designed as a check valve for a hydraulic system
DE102008005766A1 (en) * 2008-01-24 2009-07-30 Schaeffler Kg Pressure relief valve with stroke limitation

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4854503A (en) * 1971-11-09 1973-07-31

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4854503A (en) * 1971-11-09 1973-07-31

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5667492U (en) * 1979-10-30 1981-06-04
JPS636555Y2 (en) * 1979-10-30 1988-02-24
JPS5767157U (en) * 1980-10-08 1982-04-22
JPS6120359Y2 (en) * 1980-10-08 1986-06-19
WO2018088231A1 (en) * 2016-11-09 2018-05-17 株式会社神戸製鋼所 Muffler
JP2018076822A (en) * 2016-11-09 2018-05-17 株式会社神戸製鋼所 Muffler
TWI659148B (en) * 2016-11-09 2019-05-11 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Silencer
JP2021535347A (en) * 2018-11-22 2021-12-16 ピエルブルク パムプ テクノロジー ゲゼルシャフト ミット ベシュレンクテル ハフツンク Check valve constructs and automotive vacuum pumps
CN112196637A (en) * 2020-09-29 2021-01-08 哈尔滨艾瑞排放控制技术股份有限公司 Extension spring type noise reduction valve of exhaust system

Also Published As

Publication number Publication date
NL7704800A (en) 1977-11-07
GB1541792A (en) 1979-03-07
DE2619516C3 (en) 1979-02-15
DE2619516A1 (en) 1977-11-10
CH604005A5 (en) 1978-08-31
SE7704467L (en) 1977-11-04
FR2350482A1 (en) 1977-12-02
DE2619516B2 (en) 1978-06-22

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