IT996853B - RAPID ACTUATION DEVICE FOR A VALVE - Google Patents

RAPID ACTUATION DEVICE FOR A VALVE

Info

Publication number
IT996853B
IT996853B IT7008573A IT7008573A IT996853B IT 996853 B IT996853 B IT 996853B IT 7008573 A IT7008573 A IT 7008573A IT 7008573 A IT7008573 A IT 7008573A IT 996853 B IT996853 B IT 996853B
Authority
IT
Italy
Prior art keywords
valve
actuation device
rapid actuation
rapid
actuation
Prior art date
Application number
IT7008573A
Other languages
Italian (it)
Inventor
Lafon Georges
Original Assignee
Lafon 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 Lafon G filed Critical Lafon G
Application granted granted Critical
Publication of IT996853B publication Critical patent/IT996853B/en

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
    • F16K13/00—Other constructional types of cut-off apparatus; Arrangements for cutting-off
    • F16K13/04—Other constructional types of cut-off apparatus; Arrangements for cutting-off with a breakable closure member
    • F16K13/06—Other constructional types of cut-off apparatus; Arrangements for cutting-off with a breakable closure member constructed to be ruptured by an explosion
    • 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
    • F16K31/44—Mechanical actuating means
    • F16K31/56—Mechanical actuating means without stable intermediate position, e.g. with snap action

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanically-Actuated Valves (AREA)
IT7008573A 1972-10-26 1973-10-18 RAPID ACTUATION DEVICE FOR A VALVE IT996853B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7238854A FR2205167A5 (en) 1972-10-26 1972-10-26

Publications (1)

Publication Number Publication Date
IT996853B true IT996853B (en) 1975-12-10

Family

ID=9106555

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7008573A IT996853B (en) 1972-10-26 1973-10-18 RAPID ACTUATION DEVICE FOR A VALVE

Country Status (3)

Country Link
FR (1) FR2205167A5 (en)
GB (1) GB1444259A (en)
IT (1) IT996853B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19852654C2 (en) * 1998-11-16 2001-05-17 Danfoss As Attachment for a valve, especially a heating valve
CN107061822B (en) * 2017-01-10 2023-05-16 广东省安全生产技术中心有限公司 Explosion-proof valve for explosive dust environment
FR3153263A1 (en) 2023-09-21 2025-03-28 Capsum Improved manufacturing process for stable suspensive dispersions

Also Published As

Publication number Publication date
GB1444259A (en) 1976-07-28
FR2205167A5 (en) 1974-05-24

Similar Documents

Publication Publication Date Title
BE798365A (en) CERAMIC DISC VALVE
BE795109A (en) VALVE VALVE
IT967340B (en) BALL VALVE DEVICE
AR203534A1 (en) ACTUATOR DEVICE
IT991258B (en) VALVE MECHANISM
IT968219B (en) GATE VALVE
ES196272Y (en) A VALVE.
IT999834B (en) SAFETY CLOSING VALVE
SE385725B (en) VALVE TURNING DEVICE
IT996082B (en) VALVE ACTUATORS MEANS
AT342822B (en) VALVE DEVICE
IT971671B (en) DEVICE FOR RELEASING A SAFETY PRESSURE
IT999352B (en) DIAPHRAGM OPERATED VALVE
IT996853B (en) RAPID ACTUATION DEVICE FOR A VALVE
IT987452B (en) GATE VALVE
SE392848B (en) VALVE DEVICE
IT978236B (en) PRESSURE SWITCHING MEANS
BR7301542D0 (en) VALVE MECHANISM
SE399307B (en) ELECTROHYDRAULIC APPLICATION DEVICE
SE397116B (en) CONTROLLER FOR A FLUID-DRIVEN DEVICE
IT999932B (en) CONTROL DEVICE FOR A SANDER
IT940575B (en) DRIVE DEVICE FOR A HAND BRAKE VALVE
AR200100A1 (en) A PNEUMATIC COVER
AT328897B (en) ACTUATION CYLINDER
IT989839B (en) CONTROL DEVICE FOR VALVES