ES271042Y - Conmutador neumatico, especialmente de depresion. - Google Patents

Conmutador neumatico, especialmente de depresion.

Info

Publication number
ES271042Y
ES271042Y ES1982271042U ES271042U ES271042Y ES 271042 Y ES271042 Y ES 271042Y ES 1982271042 U ES1982271042 U ES 1982271042U ES 271042 U ES271042 U ES 271042U ES 271042 Y ES271042 Y ES 271042Y
Authority
ES
Spain
Prior art keywords
pneumatic switch
especially depression
depression
pneumatic
switch
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
ES1982271042U
Other languages
English (en)
Other versions
ES271042U (es
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 filed Critical
Publication of ES271042U publication Critical patent/ES271042U/es
Application granted granted Critical
Publication of ES271042Y publication Critical patent/ES271042Y/es
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
    • F16K39/00—Devices for relieving the pressure on the sealing faces
    • F16K39/04—Devices for relieving the pressure on the sealing faces for sliding valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/0065—Control members, e.g. levers or knobs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Multiple-Way Valves (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
ES1982271042U 1981-03-31 1982-01-27 Conmutador neumatico, especialmente de depresion. Expired ES271042Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8106477A FR2503315B1 (fr) 1981-03-31 1981-03-31 Commutateur pneumatique notamment a depression

Publications (2)

Publication Number Publication Date
ES271042U ES271042U (es) 1983-12-01
ES271042Y true ES271042Y (es) 1984-06-01

Family

ID=9256837

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1982271042U Expired ES271042Y (es) 1981-03-31 1982-01-27 Conmutador neumatico, especialmente de depresion.

Country Status (3)

Country Link
ES (1) ES271042Y (es)
FR (1) FR2503315B1 (es)
IT (1) IT1150464B (es)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3942555A (en) * 1974-03-25 1976-03-09 Indak Manufacturing Corporation Electrical switch and fluid control device
US4136853A (en) * 1975-02-24 1979-01-30 Atlas Copco Aktiebolag Slide valve
DE2551861C3 (de) * 1975-11-19 1980-04-24 Sueddeutsche Kuehlerfabrik Julius Fr. Behr Gmbh & Co Kg, 7000 Stuttgart Steuervorrichtung zum Klimatisieren von Räumen

Also Published As

Publication number Publication date
IT1150464B (it) 1986-12-10
IT8220225A0 (it) 1982-03-17
FR2503315B1 (fr) 1985-08-16
ES271042U (es) 1983-12-01
FR2503315A1 (fr) 1982-10-08

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