DE2728648A1 - Drosselventil - Google Patents

Drosselventil

Info

Publication number
DE2728648A1
DE2728648A1 DE19772728648 DE2728648A DE2728648A1 DE 2728648 A1 DE2728648 A1 DE 2728648A1 DE 19772728648 DE19772728648 DE 19772728648 DE 2728648 A DE2728648 A DE 2728648A DE 2728648 A1 DE2728648 A1 DE 2728648A1
Authority
DE
Germany
Prior art keywords
throttle valve
throttle
valve
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.)
Granted
Application number
DE19772728648
Other languages
English (en)
Other versions
DE2728648C2 (de
Inventor
Hans D Baumann
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.)
Masoneilan International Inc
Original Assignee
Masoneilan International Inc
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
Priority claimed from US05/708,337 external-priority patent/US4125129A/en
Application filed by Masoneilan International Inc filed Critical Masoneilan International Inc
Publication of DE2728648A1 publication Critical patent/DE2728648A1/de
Application granted granted Critical
Publication of DE2728648C2 publication Critical patent/DE2728648C2/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details
    • F16K3/34—Arrangements for modifying the way in which the rate of flow varies during the actuation of the valve
    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/04—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member
    • 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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Lift Valve (AREA)
  • Details Of Valves (AREA)
DE19772728648 1976-07-26 1977-06-24 Drosselventil Granted DE2728648A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/708,337 US4125129A (en) 1975-04-04 1976-07-26 Fixed and variable resistance fluid throttling apparatus

Publications (2)

Publication Number Publication Date
DE2728648A1 true DE2728648A1 (de) 1978-02-02
DE2728648C2 DE2728648C2 (de) 1988-03-10

Family

ID=24845400

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772728648 Granted DE2728648A1 (de) 1976-07-26 1977-06-24 Drosselventil

Country Status (3)

Country Link
JP (1) JPS5314421A (de)
DE (1) DE2728648A1 (de)
FR (1) FR2360023A1 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056423A1 (de) * 1981-01-16 1982-07-28 HEILMEIER & WEINLEIN Fabrik für Oel-Hydraulik GmbH & Co. KG Elektromagnet-betätigtes Mehrstellungs/Mehrwege-Hydraulikventil
EP0216992A1 (de) * 1985-06-07 1987-04-08 Masoneilan HP + HP Gesellschaft mit beschränkter Haftung Geräuscharmes Stellventil
EP0253322A2 (de) * 1986-07-12 1988-01-20 Howaldtswerke-Deutsche Werft Ag Geräuscharmes Hydraulik-Ventil
CN109139938A (zh) * 2018-10-24 2019-01-04 温州职业技术学院 一种截止阀
WO2022128715A1 (de) * 2020-12-17 2022-06-23 Samson Aktiengesellschaft Drosselkolben zum reduzieren von fluiddruck in einem stellventil

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58208510A (ja) * 1982-05-28 1983-12-05 Toyotomi Kogyo Co Ltd 石油燃焼器の点火装置
JPH0674862B2 (ja) * 1989-12-22 1994-09-21 キミツ機工株式会社 弁
GB9502445D0 (en) * 1995-02-08 1995-03-29 Control Components Fluid flow control device
US5803119A (en) * 1995-02-08 1998-09-08 Control Components Inc. Fluid flow control device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3513864A (en) * 1968-11-22 1970-05-26 Richard E Self High pressure fluid control means
US3514074A (en) * 1968-05-06 1970-05-26 Richard E Self High energy loss fluid control
US3529628A (en) * 1968-05-10 1970-09-22 Samuel A Cummins Variable fluid restrictor
DE2461697A1 (de) * 1974-03-07 1975-09-11 Hans D Baumann Einstellbare drosselvorrichtung mit veraenderlicher widerstands-charakteristik fuer fluessigkeiten und gase

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2087595A5 (de) * 1970-05-25 1971-12-31 Cummins Samuel
US3987809A (en) * 1975-02-14 1976-10-26 Masoneilan International, Inc. Fluid resistance device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3514074A (en) * 1968-05-06 1970-05-26 Richard E Self High energy loss fluid control
US3529628A (en) * 1968-05-10 1970-09-22 Samuel A Cummins Variable fluid restrictor
US3513864A (en) * 1968-11-22 1970-05-26 Richard E Self High pressure fluid control means
DE2461697A1 (de) * 1974-03-07 1975-09-11 Hans D Baumann Einstellbare drosselvorrichtung mit veraenderlicher widerstands-charakteristik fuer fluessigkeiten und gase
US3908698A (en) * 1974-03-07 1975-09-30 Hans D Baumann Variable resistance type throttling trim

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0056423A1 (de) * 1981-01-16 1982-07-28 HEILMEIER & WEINLEIN Fabrik für Oel-Hydraulik GmbH & Co. KG Elektromagnet-betätigtes Mehrstellungs/Mehrwege-Hydraulikventil
EP0216992A1 (de) * 1985-06-07 1987-04-08 Masoneilan HP + HP Gesellschaft mit beschränkter Haftung Geräuscharmes Stellventil
EP0253322A2 (de) * 1986-07-12 1988-01-20 Howaldtswerke-Deutsche Werft Ag Geräuscharmes Hydraulik-Ventil
EP0253322A3 (en) * 1986-07-12 1988-11-23 Howaldtswerke-Deutsche Werft Ag Noiseless hydraulic valve
CN109139938A (zh) * 2018-10-24 2019-01-04 温州职业技术学院 一种截止阀
CN109139938B (zh) * 2018-10-24 2020-03-20 温州职业技术学院 一种截止阀
WO2022128715A1 (de) * 2020-12-17 2022-06-23 Samson Aktiengesellschaft Drosselkolben zum reduzieren von fluiddruck in einem stellventil

Also Published As

Publication number Publication date
JPS5314421A (en) 1978-02-09
DE2728648C2 (de) 1988-03-10
FR2360023A1 (fr) 1978-02-24
FR2360023B1 (de) 1984-02-10

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: RAU, M., DIPL.-ING. DR.RER.NAT. SCHNECK, H., DIPL.

8125 Change of the main classification

Ipc: F16K 47/08

D2 Grant after examination
8364 No opposition during term of opposition