IT956253B - DOOR CLOSER - Google Patents

DOOR CLOSER

Info

Publication number
IT956253B
IT956253B IT23901/72A IT2390172A IT956253B IT 956253 B IT956253 B IT 956253B IT 23901/72 A IT23901/72 A IT 23901/72A IT 2390172 A IT2390172 A IT 2390172A IT 956253 B IT956253 B IT 956253B
Authority
IT
Italy
Prior art keywords
door closer
closer
door
Prior art date
Application number
IT23901/72A
Other languages
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 IT956253B publication Critical patent/IT956253B/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
    • 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
    • E05F3/227—Additional arrangements for closers, e.g. for holding the wing in opened or other position mounted at the top of wings, e.g. details related to closer housings, covers, end caps or rails therefor
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Special Wing (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Hinges (AREA)
IT23901/72A 1971-05-15 1972-05-04 DOOR CLOSER IT956253B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712124194 DE2124194A1 (en) 1971-05-15 1971-05-15 Door closer

Publications (1)

Publication Number Publication Date
IT956253B true IT956253B (en) 1973-10-10

Family

ID=5807973

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23901/72A IT956253B (en) 1971-05-15 1972-05-04 DOOR CLOSER

Country Status (8)

Country Link
US (1) US3742553A (en)
AT (1) AT311831B (en)
CH (1) CH535886A (en)
DE (1) DE2124194A1 (en)
FR (1) FR2139484A5 (en)
GB (1) GB1336687A (en)
IT (1) IT956253B (en)
NL (1) NL7206416A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1526901A (en) * 1976-01-20 1978-10-04 Ver Baubeschlag Gretsch Co Door-closer comprising detent means
JPS53128737U (en) * 1977-03-19 1978-10-13
US4231134A (en) * 1978-04-20 1980-11-04 Casma Di V. Marinoni & Figli Automatic door closing arrangement
US5666692A (en) * 1996-01-31 1997-09-16 Jackson Corporation Adjustable power closure
US5829097A (en) * 1996-05-24 1998-11-03 Jackson Corporation Hold open control for a door closer
GB0124376D0 (en) * 2001-10-11 2001-11-28 Jebron Ltd Door Closer
KR100439180B1 (en) * 2002-01-22 2004-07-05 광주과학기술원 Magnetic floor hinge
DE102004002655A1 (en) * 2004-01-16 2005-08-18 Dorma Gmbh + Co. Kg Door closer with drive
DE102004002625B4 (en) * 2004-01-16 2012-10-18 Dorma Gmbh + Co. Kg door closers
DE102007002651B4 (en) * 2007-01-12 2015-04-30 Dorma Deutschland Gmbh door closers
CN102191898A (en) * 2010-03-10 2011-09-21 广东坚朗五金制品有限公司 Floor spring and installation method thereof
EP2966250A4 (en) * 2013-03-04 2016-10-12 Ryobi Ltd Door closer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US27788A (en) * 1860-04-10 Geokge h
US1959325A (en) * 1932-04-22 1934-05-15 Hart & Hutchinson Company Swinging door closer and check
US2035823A (en) * 1933-03-24 1936-03-31 American Hardware Corp Double acting spring hinge
AT159674B (en) * 1938-05-14 1940-10-25 August Burkhard Mechanical door closer with counter spring.
US2528904A (en) * 1945-03-09 1950-11-07 Norballe Svend Gunge Closing device for doors
US2703906A (en) * 1954-03-31 1955-03-15 Oscar C Rixson Co Hold-open door check
GB775719A (en) * 1955-04-28 1957-05-29 Ver Baubeschlag Gretsch Co Door closer
FR1351550A (en) * 1962-12-27 1964-02-07 Advanced door pivot

Also Published As

Publication number Publication date
DE2124194A1 (en) 1972-11-30
AT311831B (en) 1973-12-10
NL7206416A (en) 1972-11-17
FR2139484A5 (en) 1973-01-05
GB1336687A (en) 1973-11-07
US3742553A (en) 1973-07-03
CH535886A (en) 1973-04-15

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