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FR1421530A - Improvements to the pivots, in particular for the automatic operation of the doors - Google Patents

Improvements to the pivots, in particular for the automatic operation of the doors

Info

Publication number
FR1421530A
FR1421530A FR993797A FR993797A FR1421530A FR 1421530 A FR1421530 A FR 1421530A FR 993797 A FR993797 A FR 993797A FR 993797 A FR993797 A FR 993797A FR 1421530 A FR1421530 A FR 1421530A
Authority
FR
France
Prior art keywords
pivots
doors
automatic operation
automatic
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
FR993797A
Other languages
French (fr)
Inventor
Henry Gabriel Robert
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.)
STOP
Original Assignee
STOP
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 STOP filed Critical STOP
Priority to FR993797A priority Critical patent/FR1421530A/en
Application granted granted Critical
Publication of FR1421530A publication Critical patent/FR1421530A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E05F3/10—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes with a spring, other than a torsion spring, and a piston, the axes of which are the same or lie in the same direction
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
    • E05F15/53—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings
FR993797A 1964-11-04 1964-11-04 Improvements to the pivots, in particular for the automatic operation of the doors Expired FR1421530A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR993797A FR1421530A (en) 1964-11-04 1964-11-04 Improvements to the pivots, in particular for the automatic operation of the doors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR993797A FR1421530A (en) 1964-11-04 1964-11-04 Improvements to the pivots, in particular for the automatic operation of the doors

Publications (1)

Publication Number Publication Date
FR1421530A true FR1421530A (en) 1965-12-17

Family

ID=8841758

Family Applications (1)

Application Number Title Priority Date Filing Date
FR993797A Expired FR1421530A (en) 1964-11-04 1964-11-04 Improvements to the pivots, in particular for the automatic operation of the doors

Country Status (1)

Country Link
FR (1) FR1421530A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3760455A (en) * 1969-06-04 1973-09-25 Ver Appliquees Soc Et Door check

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3760455A (en) * 1969-06-04 1973-09-25 Ver Appliquees Soc Et Door check

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