DE1935085A1 - Ausdehnbarer Ring fuer Hahnschieber sowie hiermit ausgestattete Hahnschieber - Google Patents

Ausdehnbarer Ring fuer Hahnschieber sowie hiermit ausgestattete Hahnschieber

Info

Publication number
DE1935085A1
DE1935085A1 DE19691935085 DE1935085A DE1935085A1 DE 1935085 A1 DE1935085 A1 DE 1935085A1 DE 19691935085 DE19691935085 DE 19691935085 DE 1935085 A DE1935085 A DE 1935085A DE 1935085 A1 DE1935085 A1 DE 1935085A1
Authority
DE
Germany
Prior art keywords
valve
ring
wedges
washer
expansible
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
DE19691935085
Other languages
German (de)
English (en)
Inventor
Houin Roger Pierre
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.)
Centre de Recherches de Pont a Mousson
Original Assignee
Centre de Recherches de Pont a Mousson
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 Centre de Recherches de Pont a Mousson filed Critical Centre de Recherches de Pont a Mousson
Publication of DE1935085A1 publication Critical patent/DE1935085A1/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
    • 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
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/12—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with wedge-shaped arrangements of sealing faces
    • F16K3/14—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with wedge-shaped arrangements of sealing faces with special arrangements for separating the sealing faces or for pressing them together

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Taps Or Cocks (AREA)
  • Sealing Devices (AREA)
DE19691935085 1968-07-10 1969-07-10 Ausdehnbarer Ring fuer Hahnschieber sowie hiermit ausgestattete Hahnschieber Pending DE1935085A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR158604 1968-07-10

Publications (1)

Publication Number Publication Date
DE1935085A1 true DE1935085A1 (de) 1970-01-22

Family

ID=8652349

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19691935085 Pending DE1935085A1 (de) 1968-07-10 1969-07-10 Ausdehnbarer Ring fuer Hahnschieber sowie hiermit ausgestattete Hahnschieber
DE19716927344 Expired DE6927344U (de) 1968-07-10 1971-05-19 Sportmann.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19716927344 Expired DE6927344U (de) 1968-07-10 1971-05-19 Sportmann.

Country Status (5)

Country Link
BE (1) BE731675A (enrdf_load_stackoverflow)
DE (2) DE1935085A1 (enrdf_load_stackoverflow)
FR (1) FR1579696A (enrdf_load_stackoverflow)
GB (1) GB1267584A (enrdf_load_stackoverflow)
NL (1) NL6907534A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3206190A1 (de) * 1982-02-20 1983-09-01 Deutsche Babcock Werke AG, 4200 Oberhausen Absperrschieber
DE3320809A1 (de) * 1983-06-09 1984-12-13 Deutsche Babcock Werke AG, 4200 Oberhausen Absperrschieber
CN113154255B (zh) * 2021-03-08 2022-10-11 江阴市富仁高科股份有限公司 一种高压氢气瓶阀座结构

Also Published As

Publication number Publication date
GB1267584A (en) 1972-03-22
NL6907534A (enrdf_load_stackoverflow) 1970-01-13
FR1579696A (enrdf_load_stackoverflow) 1969-08-29
BE731675A (enrdf_load_stackoverflow) 1969-10-01
DE6927344U (de) 1971-09-09

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