CH579703A5 - - Google Patents

Info

Publication number
CH579703A5
CH579703A5 CH117075A CH117075A CH579703A5 CH 579703 A5 CH579703 A5 CH 579703A5 CH 117075 A CH117075 A CH 117075A CH 117075 A CH117075 A CH 117075A CH 579703 A5 CH579703 A5 CH 579703A5
Authority
CH
Switzerland
Application number
CH117075A
Original Assignee
Ver Baubeschlag Gretsch Co
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 Ver Baubeschlag Gretsch Co filed Critical Ver Baubeschlag Gretsch Co
Publication of CH579703A5 publication Critical patent/CH579703A5/xx

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
    • E05F3/12—Special devices controlling the circulation of the liquid, e.g. valve arrangement
CH117075A 1974-02-04 1975-01-31 CH579703A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742405265 DE2405265A1 (en) 1974-02-04 1974-02-04 Suction valve for door closing mechanism - has housing with guide fingers for ball element

Publications (1)

Publication Number Publication Date
CH579703A5 true CH579703A5 (en) 1976-09-15

Family

ID=5906572

Family Applications (1)

Application Number Title Priority Date Filing Date
CH117075A CH579703A5 (en) 1974-02-04 1975-01-31

Country Status (2)

Country Link
CH (1) CH579703A5 (en)
DE (1) DE2405265A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10145200B4 (en) * 2001-09-13 2015-09-10 Geze Gmbh door closers
EP4053368A1 (en) * 2021-03-01 2022-09-07 dormakaba Deutschland GmbH Door actuator and door unit

Also Published As

Publication number Publication date
DE2405265A1 (en) 1975-08-14

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Legal Events

Date Code Title Description
PL Patent ceased