NO129543B - - Google Patents

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Publication number
NO129543B
NO129543B NO140670A NO140670A NO129543B NO 129543 B NO129543 B NO 129543B NO 140670 A NO140670 A NO 140670A NO 140670 A NO140670 A NO 140670A NO 129543 B NO129543 B NO 129543B
Authority
NO
Norway
Prior art keywords
rotary slide
housing
cylinder
pistons
rotary
Prior art date
Application number
NO140670A
Other languages
English (en)
Norwegian (no)
Inventor
F Kaiser
Original Assignee
Escher Wyss 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 Escher Wyss Ag filed Critical Escher Wyss Ag
Publication of NO129543B publication Critical patent/NO129543B/no

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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/06—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having spherical surfaces; Packings therefor
    • F16K5/0647—Spindles or actuating means
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Driven Valves (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Hydraulic Motors (AREA)
  • Actuator (AREA)
NO140670A 1969-04-15 1970-04-14 NO129543B (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH578969A CH497658A (de) 1969-04-15 1969-04-15 Hydraulischer Kreiskolbenantrieb zu Drehschieber für Rohrleitungen

Publications (1)

Publication Number Publication Date
NO129543B true NO129543B (enrdf_load_stackoverflow) 1974-04-22

Family

ID=4299340

Family Applications (1)

Application Number Title Priority Date Filing Date
NO140670A NO129543B (enrdf_load_stackoverflow) 1969-04-15 1970-04-14

Country Status (6)

Country Link
JP (1) JPS494419B1 (enrdf_load_stackoverflow)
CH (1) CH497658A (enrdf_load_stackoverflow)
DE (1) DE2011639A1 (enrdf_load_stackoverflow)
ES (1) ES378614A1 (enrdf_load_stackoverflow)
FR (1) FR2039177A1 (enrdf_load_stackoverflow)
NO (1) NO129543B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6294231U (enrdf_load_stackoverflow) * 1985-12-04 1987-06-16
DE10312066B4 (de) 2003-03-18 2005-12-29 Erco Leuchten Gmbh Stromschienen-Adapter

Also Published As

Publication number Publication date
ES378614A1 (es) 1972-07-16
FR2039177A1 (enrdf_load_stackoverflow) 1971-01-15
CH497658A (de) 1970-10-15
JPS494419B1 (enrdf_load_stackoverflow) 1974-01-31
DE2011639A1 (de) 1970-10-22

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