ATE6298T1 - Schieber mit stellungsabhaengiger verriegelung. - Google Patents

Schieber mit stellungsabhaengiger verriegelung.

Info

Publication number
ATE6298T1
ATE6298T1 AT79890050T AT79890050T ATE6298T1 AT E6298 T1 ATE6298 T1 AT E6298T1 AT 79890050 T AT79890050 T AT 79890050T AT 79890050 T AT79890050 T AT 79890050T AT E6298 T1 ATE6298 T1 AT E6298T1
Authority
AT
Austria
Prior art keywords
gate
rocker
rocker arm
lobes
stroke
Prior art date
Application number
AT79890050T
Other languages
English (en)
Inventor
Patricio D. Alvarez
Original Assignee
Acf Industries, Incorporated
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 Acf Industries, Incorporated filed Critical Acf Industries, Incorporated
Application granted granted Critical
Publication of ATE6298T1 publication Critical patent/ATE6298T1/de

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
    • F16K3/16—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 special arrangements for separating the sealing faces or for pressing them together
    • F16K3/18—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 special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
    • F16K3/184—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 special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of cams
    • F16K3/186—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 special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of cams by means of cams of wedge from

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
AT79890050T 1979-11-16 1979-11-16 Schieber mit stellungsabhaengiger verriegelung. ATE6298T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP79890050A EP0029080B1 (de) 1979-11-16 1979-11-16 Schieber mit stellungsabhängiger Verriegelung

Publications (1)

Publication Number Publication Date
ATE6298T1 true ATE6298T1 (de) 1984-03-15

Family

ID=8186558

Family Applications (1)

Application Number Title Priority Date Filing Date
AT79890050T ATE6298T1 (de) 1979-11-16 1979-11-16 Schieber mit stellungsabhaengiger verriegelung.

Country Status (2)

Country Link
EP (1) EP0029080B1 (de)
AT (1) ATE6298T1 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE709220C (de) * 1936-11-20 1941-08-09 Buschbeck & Hebenstreit Zweiplattenabsperrschieber, dessen auf die einander gegenueberliegenden Sitze pressbare Absperrplatten durch Winkelhebel gesteuert werden, die an ihrem einen Ende an demauf und ab bewegbaren Schieberrahmen angelenkt sind
US2583512A (en) * 1950-01-16 1952-01-22 W K M Company Gate valve
US2855175A (en) * 1953-06-19 1958-10-07 Calvin D Dunbar Gate valve
US2954960A (en) * 1956-12-24 1960-10-04 Acf Ind Inc Non-floating seat structure for expanding gate valves
US3051434A (en) * 1959-01-09 1962-08-28 Acf Ind Inc Back seating for valve stems

Also Published As

Publication number Publication date
EP0029080A1 (de) 1981-05-27
EP0029080B1 (de) 1984-02-15

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee