BE898859A - Robinet-vanne plat - Google Patents

Robinet-vanne plat

Info

Publication number
BE898859A
BE898859A BE2/60329A BE2060329A BE898859A BE 898859 A BE898859 A BE 898859A BE 2/60329 A BE2/60329 A BE 2/60329A BE 2060329 A BE2060329 A BE 2060329A BE 898859 A BE898859 A BE 898859A
Authority
BE
Belgium
Prior art keywords
worm
flat valve
plate halves
worms
racks
Prior art date
Application number
BE2/60329A
Other languages
English (en)
Original Assignee
Burgmer Gunter
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 Burgmer Gunter filed Critical Burgmer Gunter
Publication of BE898859A publication Critical patent/BE898859A/fr

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
    • F16K3/029—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 two or more gates

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Sliding Valves (AREA)

Abstract

Le dispositif de manoeuvre présente un arbre de vis sans fin (17) monté à l'intérieur de la boite du robinet-vanne (1), sur l'un des champs des deux moitiés de plateau (4a, 4b), et comprenant deux vis sans fin (18a, 18b), à pas opposé qui s'engrènent avec les deux moitiés de plateau (4a, 4b) lesquelles sont conformées à cet effet, sur leur champ dirigé vers les vis sans fin (18a, 18b), en tant que crémaillères (7a, 7b) coopérant respectivement avec la vis sans fin associée.
BE2/60329A 1983-02-09 1984-02-08 Robinet-vanne plat BE898859A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3304314A DE3304314C2 (de) 1983-02-09 1983-02-09 Flachschieber

Publications (1)

Publication Number Publication Date
BE898859A true BE898859A (fr) 1984-05-30

Family

ID=6190334

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2/60329A BE898859A (fr) 1983-02-09 1984-02-08 Robinet-vanne plat

Country Status (4)

Country Link
BE (1) BE898859A (fr)
DE (1) DE3304314C2 (fr)
FR (1) FR2540596B1 (fr)
IT (1) IT1173130B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009010131A1 (de) 2008-03-11 2009-09-17 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Längsschieberventil
CN113251164A (zh) * 2021-06-03 2021-08-13 温州强工阀门有限公司 一种双段密封闸阀

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2790453A (en) * 1953-09-08 1957-04-30 Allis Chalmers Mfg Co Adjusting mechanism for varying the opening of valves
US2854209A (en) * 1957-01-09 1958-09-30 Robert L Erwin Gate valve
US3286980A (en) * 1963-10-11 1966-11-22 Marshall Audrey May Fluid-flow control valves
US3880402A (en) * 1973-07-26 1975-04-29 Henry Fleischer Multiple plate valve
US3945605A (en) * 1973-07-26 1976-03-23 Henry Fleischer Multiple plate valve
DE2714933C3 (de) * 1977-04-02 1981-02-26 Guenter 5650 Solingen Burgmer Flachschieber

Also Published As

Publication number Publication date
DE3304314C2 (de) 1985-03-07
IT1173130B (it) 1987-06-18
DE3304314A1 (de) 1984-08-16
IT8419305A0 (it) 1984-01-25
FR2540596A1 (fr) 1984-08-10
FR2540596B1 (fr) 1987-01-16

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: *BURGMER GUNTER

Effective date: 20040208