IT1121444B - Valvola a saracinesca rotante - Google Patents

Valvola a saracinesca rotante

Info

Publication number
IT1121444B
IT1121444B IT23664/79A IT2366479A IT1121444B IT 1121444 B IT1121444 B IT 1121444B IT 23664/79 A IT23664/79 A IT 23664/79A IT 2366479 A IT2366479 A IT 2366479A IT 1121444 B IT1121444 B IT 1121444B
Authority
IT
Italy
Prior art keywords
gate valve
rotary gate
rotary
valve
gate
Prior art date
Application number
IT23664/79A
Other languages
English (en)
Other versions
IT7923664A0 (it
Original Assignee
Festo Maschf Stoll G
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 Festo Maschf Stoll G filed Critical Festo Maschf Stoll G
Publication of IT7923664A0 publication Critical patent/IT7923664A0/it
Application granted granted Critical
Publication of IT1121444B publication Critical patent/IT1121444B/it

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
    • F16K3/10—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 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)
  • Multiple-Way Valves (AREA)
  • Sliding Valves (AREA)
  • Pens And Brushes (AREA)
IT23664/79A 1978-07-15 1979-06-18 Valvola a saracinesca rotante IT1121444B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2831170A DE2831170C2 (de) 1978-07-15 1978-07-15 Drehschieberventil

Publications (2)

Publication Number Publication Date
IT7923664A0 IT7923664A0 (it) 1979-06-18
IT1121444B true IT1121444B (it) 1986-04-02

Family

ID=6044476

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23664/79A IT1121444B (it) 1978-07-15 1979-06-18 Valvola a saracinesca rotante

Country Status (8)

Country Link
BR (1) BR7904427A (it)
DE (1) DE2831170C2 (it)
ES (1) ES481283A1 (it)
GB (1) GB2025580B (it)
IN (1) IN153195B (it)
IT (1) IT1121444B (it)
MX (1) MX149168A (it)
SE (1) SE435857B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3502847A1 (de) * 1985-01-29 1986-07-31 Rudolf Hausherr & Söhne GmbH & Co KG, 4322 Sprockhövel Ventil
FR2687350B1 (fr) * 1992-02-14 1994-04-29 Wabco Westinghouse Equip Autom Valve d'echappement et d'alimentation de fluide, notamment valve de nivellement pour suspension pneumatique et systeme de suspension utilisant de telles valves.
DE102019107296A1 (de) * 2019-03-21 2020-09-24 SWR Europe - van Dinther Antriebstechnik GmbH Mehrwege-Drehschieberventil

Also Published As

Publication number Publication date
ES481283A1 (es) 1979-11-16
MX149168A (es) 1983-09-14
GB2025580A (en) 1980-01-23
IN153195B (it) 1984-06-16
DE2831170A1 (de) 1980-01-24
DE2831170C2 (de) 1986-02-06
IT7923664A0 (it) 1979-06-18
BR7904427A (pt) 1980-04-15
SE435857B (sv) 1984-10-22
GB2025580B (en) 1982-08-25
SE7906096L (sv) 1980-01-16

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960626