DE58258C - Rotary valve with double disc for straight passage - Google Patents

Rotary valve with double disc for straight passage

Info

Publication number
DE58258C
DE58258C DENDAT58258D DE58258DA DE58258C DE 58258 C DE58258 C DE 58258C DE NDAT58258 D DENDAT58258 D DE NDAT58258D DE 58258D A DE58258D A DE 58258DA DE 58258 C DE58258 C DE 58258C
Authority
DE
Germany
Prior art keywords
rotary valve
straight passage
double disc
passage
straight
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 - Lifetime
Application number
DENDAT58258D
Other languages
German (de)
Original Assignee
M. ZEHREN freres in Paris
Publication of DE58258C publication Critical patent/DE58258C/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16K3/04—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
    • F16K3/085—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 the axis of supply passage and the axis of discharge passage being coaxial and parallel to the axis of rotation of the plates

Landscapes

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

Description

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

Claims (1)

Patent-Anspruch:Patent claim: Drehbarer Hahnschieberverschlufs mit geradem Durchgang, dadurch gekennzeichnet, dafs zu beiden Seiten einer feststehenden Durchlafsplatte A bewegliche Schliefsscheiben BB1 angeordnet sind, die, mit Durchlafsöffnungen versehen, gleichzeitig mit einander bewegt werden , und von denen stets eine durch den wirkenden Druck auf die Dichtfläche geprefst wird.Rotatable valve gate valve with straight passage, characterized in that movable closing disks BB 1 are arranged on both sides of a fixed passage plate A , which, provided with passage openings, are moved simultaneously with each other, and of which one is always pressed by the acting pressure on the sealing surface .
DENDAT58258D Rotary valve with double disc for straight passage Expired - Lifetime DE58258C (en)

Publications (1)

Publication Number Publication Date
DE58258C true DE58258C (en)

Family

ID=332576

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT58258D Expired - Lifetime DE58258C (en) Rotary valve with double disc for straight passage

Country Status (1)

Country Link
DE (1) DE58258C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986005244A1 (en) * 1985-03-09 1986-09-12 Lange Joerg Flow medium cylinder with rapid resetting capability

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986005244A1 (en) * 1985-03-09 1986-09-12 Lange Joerg Flow medium cylinder with rapid resetting capability

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