IT956509B - Chiudiporta da pavimento - Google Patents

Chiudiporta da pavimento

Info

Publication number
IT956509B
IT956509B IT2559972A IT2559972A IT956509B IT 956509 B IT956509 B IT 956509B IT 2559972 A IT2559972 A IT 2559972A IT 2559972 A IT2559972 A IT 2559972A IT 956509 B IT956509 B IT 956509B
Authority
IT
Italy
Prior art keywords
spindle
spring
bore
door
door closer
Prior art date
Application number
IT2559972A
Other languages
English (en)
Italian (it)
Original Assignee
Gretsch Co 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 Gretsch Co Gmbh filed Critical Gretsch Co Gmbh
Application granted granted Critical
Publication of IT956509B publication Critical patent/IT956509B/it

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
    • 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
    • E05F3/106—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 crank-arm transmission between driving shaft and piston within the closer housing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • 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—Type of wing
    • E05Y2900/132—Doors

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
IT2559972A 1971-06-16 1972-06-13 Chiudiporta da pavimento IT956509B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712129751 DE2129751A1 (de) 1971-06-16 1971-06-16 Bodentuerschliesser

Publications (1)

Publication Number Publication Date
IT956509B true IT956509B (it) 1973-10-10

Family

ID=5810873

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2559972A IT956509B (it) 1971-06-16 1972-06-13 Chiudiporta da pavimento

Country Status (5)

Country Link
AT (1) AT312459B (enrdf_load_stackoverflow)
DE (1) DE2129751A1 (enrdf_load_stackoverflow)
FR (1) FR2142428A5 (enrdf_load_stackoverflow)
GB (1) GB1338539A (enrdf_load_stackoverflow)
IT (1) IT956509B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR2142428A5 (enrdf_load_stackoverflow) 1973-01-26
GB1338539A (en) 1973-11-28
DE2129751A1 (de) 1972-12-21
AT312459B (de) 1974-01-10

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