FR2505007B1 - DEVICE FOR CONNECTING TWO ROOMS AT A VARIABLE DISTANCE - Google Patents

DEVICE FOR CONNECTING TWO ROOMS AT A VARIABLE DISTANCE

Info

Publication number
FR2505007B1
FR2505007B1 FR8207045A FR8207045A FR2505007B1 FR 2505007 B1 FR2505007 B1 FR 2505007B1 FR 8207045 A FR8207045 A FR 8207045A FR 8207045 A FR8207045 A FR 8207045A FR 2505007 B1 FR2505007 B1 FR 2505007B1
Authority
FR
France
Prior art keywords
rooms
variable distance
variable
distance
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.)
Expired
Application number
FR8207045A
Other languages
French (fr)
Other versions
FR2505007A1 (en
Inventor
Hermann Kress
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.)
Hansa Metallwerke AG
Original Assignee
Hansa Metallwerke AG
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 Hansa Metallwerke AG filed Critical Hansa Metallwerke AG
Publication of FR2505007A1 publication Critical patent/FR2505007A1/en
Application granted granted Critical
Publication of FR2505007B1 publication Critical patent/FR2505007B1/en
Expired 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • 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
    • F16K3/04—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 pivoted closure members
    • F16K3/06—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 pivoted closure members in the form of closure plates arranged between supply and discharge passages
    • F16K3/08—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 pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Valves (AREA)
FR8207045A 1981-04-30 1982-04-23 DEVICE FOR CONNECTING TWO ROOMS AT A VARIABLE DISTANCE Expired FR2505007B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3117170 1981-04-30

Publications (2)

Publication Number Publication Date
FR2505007A1 FR2505007A1 (en) 1982-11-05
FR2505007B1 true FR2505007B1 (en) 1986-03-21

Family

ID=6131184

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8207045A Expired FR2505007B1 (en) 1981-04-30 1982-04-23 DEVICE FOR CONNECTING TWO ROOMS AT A VARIABLE DISTANCE

Country Status (1)

Country Link
FR (1) FR2505007B1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2843481C2 (en) * 1978-10-05 1984-03-29 Friedrich Grohe Armaturenfabrik Gmbh & Co, 5870 Hemer Rotary valve
DE3045409A1 (en) * 1980-12-02 1982-07-01 Hansa Metallwerke Ag, 7000 Stuttgart SHUT-OFF VALVE TOP

Also Published As

Publication number Publication date
FR2505007A1 (en) 1982-11-05

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Legal Events

Date Code Title Description
ST Notification of lapse