FR3031145B1 - DEVICE FOR DETECTING THE POSITION OF A PISTON OF A PNEUMATIC CYLINDER AND DEVICE FOR DISENGAGING COMPRISING SUCH A DEVICE - Google Patents

DEVICE FOR DETECTING THE POSITION OF A PISTON OF A PNEUMATIC CYLINDER AND DEVICE FOR DISENGAGING COMPRISING SUCH A DEVICE

Info

Publication number
FR3031145B1
FR3031145B1 FR1463452A FR1463452A FR3031145B1 FR 3031145 B1 FR3031145 B1 FR 3031145B1 FR 1463452 A FR1463452 A FR 1463452A FR 1463452 A FR1463452 A FR 1463452A FR 3031145 B1 FR3031145 B1 FR 3031145B1
Authority
FR
France
Prior art keywords
disengaging
piston
detecting
pneumatic cylinder
pneumatic
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.)
Active
Application number
FR1463452A
Other languages
French (fr)
Other versions
FR3031145A1 (en
Inventor
Olivier Comets
Marco Stephane Di
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Finsecur SAS
Original Assignee
Finsecur SAS
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 Finsecur SAS filed Critical Finsecur SAS
Priority to FR1463452A priority Critical patent/FR3031145B1/en
Priority to PCT/FR2015/053765 priority patent/WO2016108027A2/en
Publication of FR3031145A1 publication Critical patent/FR3031145A1/en
Application granted granted Critical
Publication of FR3031145B1 publication Critical patent/FR3031145B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/24—Operating or controlling mechanisms
    • A62C2/246—Operating or controlling mechanisms having non-mechanical actuators
    • A62C2/248—Operating or controlling mechanisms having non-mechanical actuators pneumatic

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Safety Valves (AREA)
FR1463452A 2014-12-30 2014-12-30 DEVICE FOR DETECTING THE POSITION OF A PISTON OF A PNEUMATIC CYLINDER AND DEVICE FOR DISENGAGING COMPRISING SUCH A DEVICE Active FR3031145B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1463452A FR3031145B1 (en) 2014-12-30 2014-12-30 DEVICE FOR DETECTING THE POSITION OF A PISTON OF A PNEUMATIC CYLINDER AND DEVICE FOR DISENGAGING COMPRISING SUCH A DEVICE
PCT/FR2015/053765 WO2016108027A2 (en) 2014-12-30 2015-12-29 Device for detecting the position of a door or window, smoke-ejection device including such a device and maintenance method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1463452A FR3031145B1 (en) 2014-12-30 2014-12-30 DEVICE FOR DETECTING THE POSITION OF A PISTON OF A PNEUMATIC CYLINDER AND DEVICE FOR DISENGAGING COMPRISING SUCH A DEVICE

Publications (2)

Publication Number Publication Date
FR3031145A1 FR3031145A1 (en) 2016-07-01
FR3031145B1 true FR3031145B1 (en) 2017-03-03

Family

ID=52627502

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1463452A Active FR3031145B1 (en) 2014-12-30 2014-12-30 DEVICE FOR DETECTING THE POSITION OF A PISTON OF A PNEUMATIC CYLINDER AND DEVICE FOR DISENGAGING COMPRISING SUCH A DEVICE

Country Status (1)

Country Link
FR (1) FR3031145B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2071421A5 (en) * 1969-12-29 1971-09-17 Saint Cyr Electro Ind
DE2537727A1 (en) * 1975-08-25 1977-03-10 Josef Fortmeier Fired barrier or ventilator flap control system - uses automatic reversing valve and pressurised gas bottles
DE29824660U1 (en) * 1997-03-17 2002-04-11 Schako Klima Luft Device for monitoring and controlling elements of air conditioning technology
SE534574C2 (en) * 2010-02-24 2011-10-11 Scania Cv Ab Arrangement and procedure for controlling a piston movement

Also Published As

Publication number Publication date
FR3031145A1 (en) 2016-07-01

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