FR1035572A - Improvements to door closers - Google Patents

Improvements to door closers

Info

Publication number
FR1035572A
FR1035572A FR1035572DA FR1035572A FR 1035572 A FR1035572 A FR 1035572A FR 1035572D A FR1035572D A FR 1035572DA FR 1035572 A FR1035572 A FR 1035572A
Authority
FR
France
Prior art keywords
door closers
closers
door
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)
Inventor
Lucien-Charles-Eugen Milly
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
Application granted granted Critical
Publication of FR1035572A publication Critical patent/FR1035572A/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
    • E05F3/102—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 rack-and-pinion transmission between driving shaft and piston within the closer housing
FR1035572D 1950-12-18 1950-12-18 Improvements to door closers Expired FR1035572A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1035572T 1950-12-18

Publications (1)

Publication Number Publication Date
FR1035572A true FR1035572A (en) 1953-08-26

Family

ID=9585828

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1035572D Expired FR1035572A (en) 1950-12-18 1950-12-18 Improvements to door closers

Country Status (1)

Country Link
FR (1) FR1035572A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1278280B (en) * 1962-08-06 1968-09-19 Eaton Yale & Towne Door closer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1278280B (en) * 1962-08-06 1968-09-19 Eaton Yale & Towne Door closer

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