DE1006305B - Fluid damping device for door closers - Google Patents

Fluid damping device for door closers

Info

Publication number
DE1006305B
DE1006305B DESch15055A DESC015055A DE1006305B DE 1006305 B DE1006305 B DE 1006305B DE SC015055 A DESC015055 A DE SC015055A DE 1006305 B DE1006305 B DE 1006305B
Authority
DE
Germany
Prior art keywords
fluid damping
door closers
closers
door
damping
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.)
Pending
Application number
DESch15055A
Other languages
German (de)
Inventor
Gunther Sasse
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.)
Schumacher & Bielefeld
Original Assignee
Schumacher & Bielefeld
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 Schumacher & Bielefeld filed Critical Schumacher & Bielefeld
Priority to DESch15055A priority Critical patent/DE1006305B/en
Publication of DE1006305B publication Critical patent/DE1006305B/en
Pending legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05FDEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/04Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E05F3/12Special devices controlling the circulation of the liquid, e.g. valve arrangement
DESch15055A 1954-04-09 1954-04-09 Fluid damping device for door closers Pending DE1006305B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DESch15055A DE1006305B (en) 1954-04-09 1954-04-09 Fluid damping device for door closers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESch15055A DE1006305B (en) 1954-04-09 1954-04-09 Fluid damping device for door closers

Publications (1)

Publication Number Publication Date
DE1006305B true DE1006305B (en) 1957-04-11

Family

ID=7427385

Family Applications (1)

Application Number Title Priority Date Filing Date
DESch15055A Pending DE1006305B (en) 1954-04-09 1954-04-09 Fluid damping device for door closers

Country Status (1)

Country Link
DE (1) DE1006305B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB396889A (en) * 1932-05-11 1933-08-17 James Garth Mitchell Improvements relating to hinges
US2585625A (en) * 1950-01-21 1952-02-12 George W Houlsby Jr Door check mechanism

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB396889A (en) * 1932-05-11 1933-08-17 James Garth Mitchell Improvements relating to hinges
US2585625A (en) * 1950-01-21 1952-02-12 George W Houlsby Jr Door check mechanism

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