DE3890451C1 - - Google Patents

Info

Publication number
DE3890451C1
DE3890451C1 DE3890451A DE3890451A DE3890451C1 DE 3890451 C1 DE3890451 C1 DE 3890451C1 DE 3890451 A DE3890451 A DE 3890451A DE 3890451 A DE3890451 A DE 3890451A DE 3890451 C1 DE3890451 C1 DE 3890451C1
Authority
DE
Germany
Prior art keywords
damping cylinder
door closer
cylinder
damping
closer according
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.)
Expired - Lifetime
Application number
DE3890451A
Other languages
German (de)
English (en)
Other versions
DE3890451D2 (en
Inventor
Ernst Schulte
Werner 5750 Menden De Koerling
Franz 5760 Arnsberg De Kraft
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.)
Schulte & Co KG Eco GmbH
Original Assignee
Schulte & Co KG Eco 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 Schulte & Co KG Eco GmbH filed Critical Schulte & Co KG Eco GmbH
Priority to DE3890451A priority Critical patent/DE3890451C1/de
Priority to DE88DE8800347D priority patent/DE3890451D2/de
Application granted granted Critical
Publication of DE3890451C1 publication Critical patent/DE3890451C1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories 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
    • E05Y2201/00—Constructional elements; Accessories therefor
    • E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
    • E05Y2201/252—Type of friction
    • E05Y2201/254—Fluid or viscous friction
    • 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)
  • Power-Operated Mechanisms For Wings (AREA)
  • Fluid-Damping Devices (AREA)
  • Lock And Its Accessories (AREA)
  • Liquid Crystal (AREA)
  • Vending Machines For Individual Products (AREA)
  • Elevator Door Apparatuses (AREA)
DE3890451A 1987-06-13 1988-06-10 Expired - Lifetime DE3890451C1 (OSRAM)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE3890451A DE3890451C1 (OSRAM) 1987-06-13 1988-06-10
DE88DE8800347D DE3890451D2 (en) 1987-06-13 1988-06-10 Automatic door-closer

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3719883 1987-06-13
DE19873735010 DE3735010A1 (de) 1987-06-13 1987-10-16 Tuerschliesser mit hydraulischer daempfung
DE3890451A DE3890451C1 (OSRAM) 1987-06-13 1988-06-10

Publications (1)

Publication Number Publication Date
DE3890451C1 true DE3890451C1 (OSRAM) 1990-04-26

Family

ID=25856659

Family Applications (4)

Application Number Title Priority Date Filing Date
DE19873735010 Withdrawn DE3735010A1 (de) 1987-06-13 1987-10-16 Tuerschliesser mit hydraulischer daempfung
DE88DE8800347D Expired DE3890451D2 (en) 1987-06-13 1988-06-10 Automatic door-closer
DE3890451A Expired - Lifetime DE3890451C1 (OSRAM) 1987-06-13 1988-06-10
DE8888904918T Expired - Lifetime DE3866547D1 (de) 1987-06-13 1988-06-10 Selbsttaetiger tuerschliesser.

Family Applications Before (2)

Application Number Title Priority Date Filing Date
DE19873735010 Withdrawn DE3735010A1 (de) 1987-06-13 1987-10-16 Tuerschliesser mit hydraulischer daempfung
DE88DE8800347D Expired DE3890451D2 (en) 1987-06-13 1988-06-10 Automatic door-closer

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8888904918T Expired - Lifetime DE3866547D1 (de) 1987-06-13 1988-06-10 Selbsttaetiger tuerschliesser.

Country Status (8)

Country Link
US (1) US5090089A (OSRAM)
EP (1) EP0368871B1 (OSRAM)
JP (1) JPH02503811A (OSRAM)
AT (1) ATE69856T1 (OSRAM)
AU (1) AU1808888A (OSRAM)
DE (4) DE3735010A1 (OSRAM)
FI (1) FI91911C (OSRAM)
WO (1) WO1988009860A1 (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007059707A1 (de) * 2007-12-10 2009-06-25 Eco Schulte Gmbh & Co. Kg Türschließergehäuse mit schräg angeordnetem Ventil

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4002889C5 (de) * 1990-02-01 2005-11-10 Geze Gmbh Türschließer
GB9106245D0 (en) * 1991-03-23 1991-05-08 Newman Tonks Eng Door closer
US6120385A (en) * 1994-09-27 2000-09-19 Nemeckay; Stephen A. Golf training device
US5538299A (en) * 1994-09-27 1996-07-23 Nemeckay; Stephen A. Housing and securing device
USD387971S (en) * 1995-02-13 1997-12-23 Dexter Automatic Products Company Combined housing and securing device
DE19857297C1 (de) * 1998-12-14 2000-07-06 Dorma Gmbh & Co Kg Türschließer
RU2183242C1 (ru) * 2001-06-01 2002-06-10 Амурский государственный университет Устройство для закрывания двери
US8225458B1 (en) 2001-07-13 2012-07-24 Hoffberg Steven M Intelligent door restraint
US7316096B2 (en) 2004-06-30 2008-01-08 Yale Security Inc. Door operator
US20060021189A1 (en) * 2004-07-30 2006-02-02 Johnson Loring M Door closer
CA2698634C (en) 2007-04-24 2014-02-11 Yale Security Inc. Door closer assembly
IT1395306B1 (it) * 2009-08-06 2012-09-05 Gosio Dianora Una cerniera per celle frigorifere, cancelli pedonali o similari
US9163446B2 (en) * 2010-03-17 2015-10-20 Yale Security Inc. Door control apparatus
US8564235B2 (en) 2010-04-16 2013-10-22 Yale Security Inc. Self-adjusting door closer
US8779713B2 (en) 2010-04-16 2014-07-15 Yale Security Inc. Door closer with dynamically adjustable latch region parameters
US8773237B2 (en) 2010-04-16 2014-07-08 Yale Security Inc. Door closer with teach mode
US8415902B2 (en) 2010-04-16 2013-04-09 Yale Security Inc. Door closer with calibration mode
US8547046B2 (en) 2010-04-16 2013-10-01 Yale Security Inc. Door closer with self-powered control unit
US8527101B2 (en) 2010-04-16 2013-09-03 Yale Security Inc. Door closer assembly
DE102013112453A1 (de) * 2013-11-13 2015-05-13 Dorma Deutschland Gmbh Obentürschließer
US10633903B2 (en) * 2016-05-13 2020-04-28 Colcom Group S.P.A. Hinge for the rotatable movement of a door, a shutter or the like

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE667522C (de) * 1936-12-19 1938-11-12 Walter Graichen Tuerschliesser mit Fluessigkeitschemmung
GB639376A (en) * 1948-07-17 1950-06-28 Eric George Quibell Improvements in door closers
DE826849C (de) * 1949-12-15 1952-01-07 Yale & Towne Mfg Co Tuerschliessergehaeuse
DE931696C (de) * 1952-04-06 1955-08-16 Gunther Sasse Tuerschliesser mit einer Schliesserachse, auf welche ein unter Federspannung stehendes Zugorgan und eine hydraulische Bremseinrichtung einwirken
US3079629A (en) * 1961-05-04 1963-03-05 Ronan And Kunzl Inc Hydraulically retarded door closer
DE1584167A1 (de) * 1965-12-30 1970-03-19 Merayo Revuelta Jose Luis Hydraulisch gedaempfter Tuerschliesser
GB1214132A (en) * 1966-11-21 1970-12-02 Brent Metal Works Ltd Improved door-closer mechanism
US3426382A (en) * 1967-09-27 1969-02-11 Schlage Lock Co Housing for door closing and checking mechanism
US3584331A (en) * 1969-06-13 1971-06-15 Rixson Inc Hydraulic door checking mechanism
US3574886A (en) * 1969-07-10 1971-04-13 Norris Industries Position control hydraulic snubber
JPS4935547U (OSRAM) * 1972-06-27 1974-03-29
FI194773A7 (OSRAM) * 1973-06-15 1974-12-16 Veli Jaakko Saajos
FR2311919A1 (fr) * 1975-05-21 1976-12-17 Baumgartner & Co Hans Dispositif de commande equipe d'un dispositif de freinage hydraulique pour portes
US4115897A (en) * 1977-10-11 1978-09-26 Eaton Corporation Zero force hold open door closer
US4601502A (en) * 1985-05-06 1986-07-22 Dyke James R Van Door stop assembly

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS ERMITTELT *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007059707A1 (de) * 2007-12-10 2009-06-25 Eco Schulte Gmbh & Co. Kg Türschließergehäuse mit schräg angeordnetem Ventil
DE102007059707B4 (de) 2007-12-10 2022-02-17 Eco Schulte Gmbh & Co. Kg Türschließergehäuse mit schräg angeordnetem Ventil

Also Published As

Publication number Publication date
AU1808888A (en) 1989-01-04
JPH02503811A (ja) 1990-11-08
EP0368871B1 (de) 1991-11-27
DE3866547D1 (de) 1992-01-09
FI895939A0 (fi) 1989-12-12
EP0368871A1 (de) 1990-05-23
FI91911C (fi) 1994-08-25
FI91911B (fi) 1994-05-13
ATE69856T1 (de) 1991-12-15
US5090089A (en) 1992-02-25
WO1988009860A1 (fr) 1988-12-15
DE3890451D2 (en) 1989-08-17
DE3735010A1 (de) 1988-12-22

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee