DE3637834A1 - Drossel-rueckschlagventil - Google Patents

Drossel-rueckschlagventil

Info

Publication number
DE3637834A1
DE3637834A1 DE19863637834 DE3637834A DE3637834A1 DE 3637834 A1 DE3637834 A1 DE 3637834A1 DE 19863637834 DE19863637834 DE 19863637834 DE 3637834 A DE3637834 A DE 3637834A DE 3637834 A1 DE3637834 A1 DE 3637834A1
Authority
DE
Germany
Prior art keywords
plunger
channel
partition
housing
radial
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
DE19863637834
Other languages
German (de)
English (en)
Other versions
DE3637834C2 (enrdf_load_stackoverflow
Inventor
Feliks Michailovic Bekman
Aleksandr Ivanovic Sobolevskij
Boris Chaimovic Kirnos
Aleksandr Dmitrievi Vedenjapin
Vladimir Anatolievic Chrulkov
Boris Jakovlevic Ladenson
Jurij Feogneevic Degtjarev
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.)
GOL SP KT BJURO GIDROAPPARATUR
VNI I PK I PROMYSLENNYCH GIDRO
Original Assignee
GOL SP KT BJURO GIDROAPPARATUR
VNI I PK I PROMYSLENNYCH GIDRO
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 GOL SP KT BJURO GIDROAPPARATUR, VNI I PK I PROMYSLENNYCH GIDRO filed Critical GOL SP KT BJURO GIDROAPPARATUR
Priority to DE19863637834 priority Critical patent/DE3637834A1/de
Priority to FR8617955A priority patent/FR2608719B1/fr
Publication of DE3637834A1 publication Critical patent/DE3637834A1/de
Application granted granted Critical
Publication of DE3637834C2 publication Critical patent/DE3637834C2/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
    • 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
    • F16K47/10—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 in which the medium in one direction must flow through the throttling channel, and in the other direction may flow through a much wider channel parallel to the throttling channel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)
DE19863637834 1986-11-06 1986-11-06 Drossel-rueckschlagventil Granted DE3637834A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19863637834 DE3637834A1 (de) 1986-11-06 1986-11-06 Drossel-rueckschlagventil
FR8617955A FR2608719B1 (fr) 1986-11-06 1986-12-22 Valve d'etranglement a soupape de retenue

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863637834 DE3637834A1 (de) 1986-11-06 1986-11-06 Drossel-rueckschlagventil

Publications (2)

Publication Number Publication Date
DE3637834A1 true DE3637834A1 (de) 1988-05-19
DE3637834C2 DE3637834C2 (enrdf_load_stackoverflow) 1989-02-02

Family

ID=6313305

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863637834 Granted DE3637834A1 (de) 1986-11-06 1986-11-06 Drossel-rueckschlagventil

Country Status (2)

Country Link
DE (1) DE3637834A1 (enrdf_load_stackoverflow)
FR (1) FR2608719B1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110805725A (zh) * 2019-12-11 2020-02-18 朱世钰 直动式电磁单向阀

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114719061A (zh) * 2022-04-20 2022-07-08 杭州老板电器股份有限公司 进气截止阀模块、自动防冻燃气热水器及其控制方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU647495A2 (ru) * 1974-01-14 1979-02-15 Всесоюзный научно-исследовательский и проектно-конструкторский институт промышленных гидроприводов и гидроавтоматики Дроссель с обратным клапаном

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2541464A (en) * 1944-11-28 1951-02-13 Parker Appliance Co Fluid throttling valve
SU423970A1 (ru) * 1972-10-06 1974-04-15 институт промышленных гидроприводов , гидроавтоматики Дроссель с обратным клапаном

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU647495A2 (ru) * 1974-01-14 1979-02-15 Всесоюзный научно-исследовательский и проектно-конструкторский институт промышленных гидроприводов и гидроавтоматики Дроссель с обратным клапаном

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110805725A (zh) * 2019-12-11 2020-02-18 朱世钰 直动式电磁单向阀
CN110805725B (zh) * 2019-12-11 2021-04-13 朱世钰 直动式电磁单向阀

Also Published As

Publication number Publication date
FR2608719B1 (fr) 1989-04-28
FR2608719A1 (fr) 1988-06-24
DE3637834C2 (enrdf_load_stackoverflow) 1989-02-02

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee