DE2232800A1 - Ventil, insbesondere doppelsitzventil, mit elastischem dichtungsglied - Google Patents

Ventil, insbesondere doppelsitzventil, mit elastischem dichtungsglied

Info

Publication number
DE2232800A1
DE2232800A1 DE19722232800 DE2232800A DE2232800A1 DE 2232800 A1 DE2232800 A1 DE 2232800A1 DE 19722232800 DE19722232800 DE 19722232800 DE 2232800 A DE2232800 A DE 2232800A DE 2232800 A1 DE2232800 A1 DE 2232800A1
Authority
DE
Germany
Prior art keywords
valve
seat
closure body
sealing surface
cage
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
DE19722232800
Other languages
German (de)
English (en)
Inventor
Auf Nichtnennung. Doldi S 13 Os 13. Woche 29.03.73 Teil 10 Antrag
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.)
ADAR SA
Original Assignee
ADAR SA
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 FR7134420A external-priority patent/FR2153802A5/fr
Priority claimed from FR7211518A external-priority patent/FR2178427A6/fr
Application filed by ADAR SA filed Critical ADAR SA
Publication of DE2232800A1 publication Critical patent/DE2232800A1/de
Pending 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
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
    • F16K39/024—Devices for relieving the pressure on the sealing faces for lift valves using an auxiliary valve on the main valve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
  • Sliding Valves (AREA)
DE19722232800 1971-09-24 1972-07-04 Ventil, insbesondere doppelsitzventil, mit elastischem dichtungsglied Pending DE2232800A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7134420A FR2153802A5 (enExample) 1971-09-24 1971-09-24
FR7211518A FR2178427A6 (enExample) 1972-03-31 1972-03-31

Publications (1)

Publication Number Publication Date
DE2232800A1 true DE2232800A1 (de) 1973-03-29

Family

ID=26216626

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19722232800 Pending DE2232800A1 (de) 1971-09-24 1972-07-04 Ventil, insbesondere doppelsitzventil, mit elastischem dichtungsglied

Country Status (5)

Country Link
DE (1) DE2232800A1 (enExample)
ES (1) ES405793A1 (enExample)
GB (1) GB1401539A (enExample)
IT (1) IT964034B (enExample)
NL (1) NL7211252A (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2198214A (en) * 1986-11-27 1988-06-08 John Joseph Jones Flow restriction device for a tap
CN1037993C (zh) * 1993-12-25 1998-04-08 南京理工大学 液、气压力自平衡截止阀
CN107763272A (zh) * 2011-07-01 2018-03-06 艾默生过程管理调节技术公司 压强平衡流体压强调节器
CN103791109A (zh) * 2014-02-27 2014-05-14 江苏康创自控工程有限公司 一种新型笼式单座调节阀
CN105134989A (zh) * 2015-08-24 2015-12-09 河南省中原大化集团有限责任公司 一种新型双流向切断调节阀密封装置及应用方法
CN117905899B (zh) * 2024-01-22 2024-06-25 西藏中环热力技术有限公司 一种热量计量等百分比智能调节阀

Also Published As

Publication number Publication date
ES405793A1 (es) 1976-02-01
GB1401539A (en) 1975-07-16
NL7211252A (enExample) 1973-03-27
IT964034B (it) 1974-01-21

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