IT987272B - Attacco per tenere aperta una porta per un meccanismo di con trollo di porte - Google Patents

Attacco per tenere aperta una porta per un meccanismo di con trollo di porte

Info

Publication number
IT987272B
IT987272B IT23942/73A IT2394273A IT987272B IT 987272 B IT987272 B IT 987272B IT 23942/73 A IT23942/73 A IT 23942/73A IT 2394273 A IT2394273 A IT 2394273A IT 987272 B IT987272 B IT 987272B
Authority
IT
Italy
Prior art keywords
door
attack
keep
con trolling
trolling mechanism
Prior art date
Application number
IT23942/73A
Other languages
English (en)
Italian (it)
Original Assignee
Republic Industries
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23055273&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT987272(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Republic Industries filed Critical Republic Industries
Application granted granted Critical
Publication of IT987272B publication Critical patent/IT987272B/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
    • E05F3/22—Additional arrangements for closers, e.g. for holding the wing in opened or other position
    • E05F3/223—Hydraulic power-locks, e.g. with electrically operated hydraulic valves
    • 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
    • E05F3/102—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 rack-and-pinion 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
    • 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
IT23942/73A 1972-07-28 1973-05-10 Attacco per tenere aperta una porta per un meccanismo di con trollo di porte IT987272B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00276122A US3852846A (en) 1972-07-28 1972-07-28 Door hold open attachment for a door check

Publications (1)

Publication Number Publication Date
IT987272B true IT987272B (it) 1975-02-20

Family

ID=23055273

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23942/73A IT987272B (it) 1972-07-28 1973-05-10 Attacco per tenere aperta una porta per un meccanismo di con trollo di porte

Country Status (9)

Country Link
US (1) US3852846A (fr)
JP (2) JPS5418499B2 (fr)
CA (1) CA983059A (fr)
DE (1) DE2311343C2 (fr)
FR (1) FR2195251A5 (fr)
GB (2) GB1414852A (fr)
IT (1) IT987272B (fr)
SE (2) SE385723B (fr)
ZA (1) ZA731196B (fr)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1504142A (en) * 1974-05-23 1978-03-15 Eaton Ltd Door closer
JPS5195239U (fr) * 1975-01-29 1976-07-30
JPS5444996Y2 (fr) * 1975-01-29 1979-12-24
US3964125A (en) * 1975-06-12 1976-06-22 Henry William Tansley Electromagnetic door holding device
DE2541790C2 (de) * 1975-09-19 1985-08-01 Dorma-Baubeschlag Gmbh & Co Kg, 5828 Ennepetal Selbsttätiger Türschließer mit Feststellvorrichtung
DE2608671A1 (de) * 1976-03-03 1977-09-08 Dorma Baubeschlag Selbsttaetiger tuerschliesser
DE2611607A1 (de) * 1976-03-19 1977-09-29 Eaton Gmbh Feststellvorrichtung fuer tuer-, tor- o.dgl. fluegel
US4237578A (en) * 1976-05-11 1980-12-09 Dorgard Limited Releasable retaining means and fire door control system
US4050114A (en) * 1976-08-30 1977-09-27 Eaton Corporation Door closer assembly
US4115897A (en) * 1977-10-11 1978-09-26 Eaton Corporation Zero force hold open door closer
DE2751859A1 (de) * 1977-11-21 1979-05-23 Dorma Baubeschlag Tuerschliesser
DE2813592A1 (de) * 1978-03-30 1979-10-04 Dorma Baubeschlag Selbsttaetiger tuerschliesser
DE3001406A1 (de) * 1980-01-16 1981-07-23 Dorma-Baubeschlag Gmbh & Co Kg, 5828 Ennepetal Selbsttaetiger tuerschliesser
US4414703A (en) * 1981-09-01 1983-11-15 Schlage Lock Company Door closer and holder
EP0080863B1 (fr) * 1981-11-28 1985-09-04 Jebron Limited Dispositif de commande d'une porte
DE3202966A1 (de) * 1982-01-29 1983-08-11 Geze Gmbh, 7250 Leonberg Elektrohydraulische antriebseinheit fuer fluegel von tueren o.dgl.
ZA839389B (en) * 1982-12-24 1984-07-25 Hatrick Ind Ltd Fluid operated device
DE3423242C1 (de) * 1984-06-23 1985-11-07 Dorma-Baubeschlag Gmbh & Co Kg, 5828 Ennepetal Selbsttaetiger Tuerschliesser
US4670939A (en) * 1986-03-25 1987-06-09 Fisher Samuel H Device for holding a door open with permanent magnet actuated ball valve affecting hydraulic cylinder
DE8801897U1 (de) * 1988-02-13 1988-03-24 Gretsch-Unitas GmbH Baubeschläge, 7257 Ditzingen Türschließer
US5913763A (en) * 1993-07-19 1999-06-22 Dorma Door Controls, Inc. Method for controlling the operational modes of a door in conjunction with a mechanical door control mechanism
US5502874A (en) * 1994-08-11 1996-04-02 Schlage Lock Company Speed regulating valve for fluid filled door closers
US6047440A (en) * 1998-11-16 2000-04-11 Schlage Lock Company Non-rotating pinion cap
US6640387B2 (en) 1999-12-28 2003-11-04 Ricardo Alonso Damper assembly that opts to open doors for usage with reciprocating door closer devices
US6681525B1 (en) * 2000-11-15 2004-01-27 David Edmond Dudley Handicapped train-station gate
US8225458B1 (en) 2001-07-13 2012-07-24 Hoffberg Steven M Intelligent door restraint
US20040034968A1 (en) * 2002-06-14 2004-02-26 Hufcor, Inc. 360 Degree hinge and door closure apparatus
DE102004031898B4 (de) * 2004-06-30 2006-07-06 Geze Gmbh Feststellvorrichtung für einen Türschließer
US7316096B2 (en) 2004-06-30 2008-01-08 Yale Security Inc. Door operator
DE102004061622B4 (de) * 2004-12-17 2013-07-18 Dorma Gmbh + Co. Kg Türantrieb
US7865999B2 (en) * 2007-02-02 2011-01-11 Yale Security Inc. Door motion controller assembly
MX2009011565A (es) * 2007-04-24 2009-11-10 Yale Security Inc Montaje de cierre de puerta.
US20090107051A1 (en) * 2007-10-29 2009-04-30 Joseph Talpe Closure mechanism
DE102010022050A1 (de) * 2009-12-01 2011-06-09 Dorma Gmbh + Co. Kg Türschließer mit zusätzlicher Schließerfeder
US9163446B2 (en) 2010-03-17 2015-10-20 Yale Security Inc. Door control apparatus
US8415902B2 (en) 2010-04-16 2013-04-09 Yale Security Inc. Door closer with calibration mode
US8527101B2 (en) 2010-04-16 2013-09-03 Yale Security Inc. Door closer assembly
US8773237B2 (en) 2010-04-16 2014-07-08 Yale Security Inc. Door closer with teach mode
US8547046B2 (en) 2010-04-16 2013-10-01 Yale Security Inc. Door closer with self-powered control unit
US8779713B2 (en) 2010-04-16 2014-07-15 Yale Security Inc. Door closer with dynamically adjustable latch region parameters
US8564235B2 (en) 2010-04-16 2013-10-22 Yale Security Inc. Self-adjusting door closer
US10370885B1 (en) * 2015-12-31 2019-08-06 Larson Manufacturing Company Of South Dakota Hydraulic door closer with fluid overflow chamber
US11105135B2 (en) 2015-12-31 2021-08-31 Larson Manufacturing Company Of South Dakota, Llc Hydraulic door closer with fluid overflow chamber
CN205400375U (zh) * 2016-01-05 2016-07-27 希美克(广州)实业有限公司 一种具有高温减压功能的液压闭门器
GB2577542B (en) * 2018-09-28 2021-11-03 Assa Abloy Ltd Door-closer
CN112834618B (zh) * 2021-01-25 2022-04-01 河北建筑工程学院 一种基于传感技术的混凝土声发射损伤识别系统

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1883957A (en) * 1927-10-17 1932-10-25 Honeywell Regulator Co Magnetically operated valve
US1857133A (en) * 1930-04-17 1932-05-10 Bommer Emil Door check and closer
US2394105A (en) * 1944-01-22 1946-02-05 Grayson Heat Control Ltd Valve
US2471707A (en) * 1945-08-31 1949-05-31 Anton Van Veen Door check
US2570450A (en) * 1946-02-19 1951-10-09 Penn Electric Switch Co Three-way solenoid valve
US2644662A (en) * 1946-05-20 1953-07-07 Timken Axle Co Detroit Low rate oil flow valve
US2818915A (en) * 1955-07-25 1958-01-07 Pfeiffer Nicholas Leonard Reserve fuel supply for vehicles
US2909801A (en) * 1957-07-01 1959-10-27 Oscar C Rixson Company Door closer
US3003317A (en) 1958-07-31 1961-10-10 Yale & Towne Mfg Co Hydraulic mechanism for a door operating system
US3120943A (en) * 1962-09-05 1964-02-11 Allis Chalmers Mfg Co Impulse solenoid actuated pivoted valve
US3178151A (en) * 1963-01-23 1965-04-13 Marquardt Corp Linear displacement electromagnetic actuator
US3420496A (en) * 1967-01-09 1969-01-07 Macbee Eng Corp Solenoid valve assembly
US3446474A (en) * 1967-07-31 1969-05-27 Borg Warner Hydraulic pilot valve
US3546734A (en) * 1968-07-10 1970-12-15 Schlage Lock Co Adjustable backcheck mechanism for door closers
US3593241A (en) * 1969-07-18 1971-07-13 Alfred J Ludwig Solenoid valve having a slotted flux sleeve for nesting the winding leads
US3696462A (en) * 1971-01-11 1972-10-10 Republic Industries Combined door checking and door hold open mechanism

Also Published As

Publication number Publication date
FR2195251A5 (fr) 1974-03-01
SE7511319L (sv) 1975-10-09
DE2311343A1 (de) 1974-01-31
SE385723B (sv) 1976-07-19
JPS5418499B2 (fr) 1979-07-07
DE2311343C2 (de) 1983-07-28
US3852846A (en) 1974-12-10
ZA731196B (en) 1973-11-28
JPS5420268B2 (fr) 1979-07-21
GB1414851A (en) 1975-11-19
CA983059A (en) 1976-02-03
JPS4944543A (fr) 1974-04-26
JPS5124047A (fr) 1976-02-26
SE399096B (sv) 1978-01-30
GB1414852A (en) 1975-11-19

Similar Documents

Publication Publication Date Title
IT987272B (it) Attacco per tenere aperta una porta per un meccanismo di con trollo di porte
BE792144A (fr) Ferme-porte repondant a certaines conditions
IT1036069B (it) Saracinesca per la colata di metal li da una paniera o simile
ES186902Y (es) Una estructura de cierre para una caja.
ES209568Y (es) Una estructura de pivote de ventana.
IT999320B (it) Meccanismo a portiera scorrevole con caratteristiche di semiinserimento
IT993496B (it) Battente per porta
AR207741A1 (es) Una estructura de cierre en acordeon
AR195426A1 (es) Una embaracion
AR198674A1 (es) Mecanismo de alcance extendido para una zorra elevadora
IT993220B (it) Superficie di raccolta incernierata per una mietitrice per granoturco
BE805773A (fr) Obturateur a cylindres
IT993836B (it) Porta a strisce in particolare per porte industriali
IT982470B (it) Arresto di fine corsa per una porta scorrevole
IT998788B (it) Porta basculante particolarmente per autorimessa
IT953704B (it) Dispositivo per l apertura della porta posteriore di una bnna basculante
IT993466B (it) Mulinello da pesca
ES170480Y (es) Una cana de pescar.
AR195767A1 (es) Una estructura de puerta abisagrada
IT993335B (it) Dispositivo a scatto ad azionamento idraulico per trattenere in una posizione un cancello una porta o simile
ES187361Y (es) Una bisagra.
IT1005972B (it) Mulinello da pesca a superfice aperta
IT1046722B (it) Complesso di maniglie per una porta
AR195703A1 (es) Una composicion acaricida
ES184875Y (es) Una funda para gafas perfeccionada.