FR1072902A - Door closer, in particular for landing doors for lifting devices - Google Patents

Door closer, in particular for landing doors for lifting devices

Info

Publication number
FR1072902A
FR1072902A FR1072902DA FR1072902A FR 1072902 A FR1072902 A FR 1072902A FR 1072902D A FR1072902D A FR 1072902DA FR 1072902 A FR1072902 A FR 1072902A
Authority
FR
France
Prior art keywords
door closer
lifting devices
landing doors
landing
doors
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
Other languages
French (fr)
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.)
E E S SA D
Original Assignee
E E S SA D
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 E E S SA D filed Critical E E S SA D
Application granted granted Critical
Publication of FR1072902A publication Critical patent/FR1072902A/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
    • E05F3/108—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 with piston rod protruding from the closer housing; Telescoping closers
FR1072902D 1953-03-12 1953-03-12 Door closer, in particular for landing doors for lifting devices Expired FR1072902A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1072902T 1953-03-12

Publications (1)

Publication Number Publication Date
FR1072902A true FR1072902A (en) 1954-09-16

Family

ID=9605873

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1072902D Expired FR1072902A (en) 1953-03-12 1953-03-12 Door closer, in particular for landing doors for lifting devices

Country Status (1)

Country Link
FR (1) FR1072902A (en)

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