CH533228A - Above-ground door closer - Google Patents

Above-ground door closer

Info

Publication number
CH533228A
CH533228A CH1263071A CH1263071A CH533228A CH 533228 A CH533228 A CH 533228A CH 1263071 A CH1263071 A CH 1263071A CH 1263071 A CH1263071 A CH 1263071A CH 533228 A CH533228 A CH 533228A
Authority
CH
Switzerland
Prior art keywords
door closer
ground door
ground
closer
door
Prior art date
Application number
CH1263071A
Other languages
German (de)
Inventor
Giselher Sieg
Original Assignee
Eaton Gmbh
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 Eaton Gmbh filed Critical Eaton Gmbh
Publication of CH533228A publication Critical patent/CH533228A/en

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
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F3/221—Mechanical power-locks, e.g. for holding the wing open or for free-moving zones
    • E05F3/222—Mechanical power-locks, e.g. for holding the wing open or for free-moving zones electrically operated
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C2/00—Fire prevention or containment
    • A62C2/06—Physical fire-barriers
    • A62C2/12—Hinged dampers
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2201/00—Constructional elements; Accessories therefore
    • E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
    • E05Y2201/46—Magnets
    • E05Y2201/462—Electromagnets
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Application of doors, windows, wings or fittings thereof for buildings or parts thereof characterised by the type of wing
    • E05Y2900/132—Doors
CH1263071A 1970-09-10 1971-08-26 Above-ground door closer CH533228A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702044788 DE2044788C3 (en) 1970-09-10 1970-09-10 Above-ground door closer

Publications (1)

Publication Number Publication Date
CH533228A true CH533228A (en) 1973-01-31

Family

ID=5782067

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1263071A CH533228A (en) 1970-09-10 1971-08-26 Above-ground door closer

Country Status (6)

Country Link
CH (1) CH533228A (en)
DE (1) DE2044788C3 (en)
FR (1) FR2107453A5 (en)
GB (1) GB1357588A (en)
IT (1) IT938655B (en)
SE (1) SE381308B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009027315B4 (en) * 2009-06-30 2016-10-20 Geze Gmbh door closers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1687009A (en) * 1925-11-04 1928-10-09 Sargent & Co Detent mechanism for door closers and the like
US3415562A (en) * 1967-03-15 1968-12-10 Byron H. Petersen Magnetic hold-open device
US3477176A (en) * 1968-07-15 1969-11-11 Henry W Tansley Magnetic door holder

Also Published As

Publication number Publication date
FR2107453A5 (en) 1972-05-05
IT938655B (en) 1973-02-10
DE2044788B2 (en) 1976-12-16
DE2044788C3 (en) 1981-06-19
SE381308B (en) 1975-12-01
DE2044788A1 (en) 1972-06-15
GB1357588A (en) 1974-06-26

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Legal Events

Date Code Title Description
PUE Assignment

Owner name: SCOVILL SICHERHEITSEINRICHTUNGEN GMBH

PL Patent ceased