FR1079966A - Device for controlling a door, barrier, valve or similar closing element - Google Patents

Device for controlling a door, barrier, valve or similar closing element

Info

Publication number
FR1079966A
FR1079966A FR1079966DA FR1079966A FR 1079966 A FR1079966 A FR 1079966A FR 1079966D A FR1079966D A FR 1079966DA FR 1079966 A FR1079966 A FR 1079966A
Authority
FR
France
Prior art keywords
barrier
door
valve
controlling
closing element
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
Dingeman Van Dongen
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.)
Bronswerk NV
Original Assignee
Bronswerk NV
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 Bronswerk NV filed Critical Bronswerk NV
Application granted granted Critical
Publication of FR1079966A publication Critical patent/FR1079966A/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
    • 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
FR1079966D 1952-04-24 1953-04-15 Device for controlling a door, barrier, valve or similar closing element Expired FR1079966A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1079966X 1952-04-24

Publications (1)

Publication Number Publication Date
FR1079966A true FR1079966A (en) 1954-12-06

Family

ID=19868538

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1079966D Expired FR1079966A (en) 1952-04-24 1953-04-15 Device for controlling a door, barrier, valve or similar closing element

Country Status (1)

Country Link
FR (1) FR1079966A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1247898B (en) * 1958-05-06 1967-08-17 Commissariat Energie Atomique Fitting for heavy door leaves

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1247898B (en) * 1958-05-06 1967-08-17 Commissariat Energie Atomique Fitting for heavy door leaves

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