IT1063492B - Chiudiporta automatico - Google Patents

Chiudiporta automatico

Info

Publication number: IT1063492B
Authority: IT; Italy
Prior art keywords: automatic door; door closer; closer; automatic; door
Prior art date: 1975-09-19

Application number

IT26705/76A

Other languages

English (en)

Inventor

Dietrich Jentsch

Original Assignee

Dorma Baubeschlag

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.)

1975-09-19

Filing date

1976-08-31

Publication date

1985-02-11

1976-08-31 Application filed by Dorma Baubeschlag filed Critical Dorma Baubeschlag

1985-02-11 Application granted granted Critical

1985-02-11 Publication of IT1063492B publication Critical patent/IT1063492B/it

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
- E05F3/10—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
- 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
- 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
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/26—Form or shape
- 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

IT26705/76A 1975-09-19 1976-08-31 Chiudiporta automatico IT1063492B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2541790A DE2541790C2 (de)	1975-09-19	1975-09-19	Selbsttätiger Türschließer mit Feststellvorrichtung

Publications (1)

Publication Number	Publication Date
IT1063492B true IT1063492B (it)	1985-02-11

Family

ID=5956887

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT26705/76A IT1063492B (it)	1975-09-19	1976-08-31	Chiudiporta automatico

Country Status (7)

Country	Link
US (1)	US4080687A (it)
JP (1)	JPS6026916B2 (it)
DE (1)	DE2541790C2 (it)
FR (1)	FR2323857A1 (it)
GB (1)	GB1531869A (it)
IT (1)	IT1063492B (it)
SE (1)	SE422230B (it)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5459989A (en) *	1977-10-21	1979-05-15	Hitachi Ltd	Banknote releasing apparatus
DE2813592A1 (de) *	1978-03-30	1979-10-04	Dorma Baubeschlag	Selbsttaetiger tuerschliesser
US4394787A (en) *	1978-07-27	1983-07-26	Dorma Door Controls Inc.	Hydraulic door closer construction
US4325164A (en) *	1978-08-19	1982-04-20	Nippon Electric Industry Co., Ltd.	Offset pivot hinges with door closing devices
DE3001406A1 (de) *	1980-01-16	1981-07-23	Dorma-Baubeschlag Gmbh & Co Kg, 5828 Ennepetal	Selbsttaetiger tuerschliesser
US4419786A (en) *	1981-01-08	1983-12-13	Emhart Industries, Inc.	Door closer assembly
DE3320609A1 (de) *	1983-06-08	1984-12-13	BKS GmbH, 5620 Velbert	Selbsttaetiger tuerschliesser mit elektro-hydraulischer feststelleinrichtung
EP0137861B1 (de) *	1983-10-13	1987-03-25	Dorma Baubeschlag GmbH. & Co. KG	Selbsttätiger Türschliesser
DE3406433A1 (de) *	1984-02-22	1985-08-29	Geze Gmbh, 7250 Leonberg	Feststellanlage mit integriertem schliessfolgeregler
DE3433891A1 (de) *	1984-09-14	1986-03-27	Geze Gmbh, 7250 Leonberg	Feststellvorrichtung fuer tuerschliesser
US4720065A (en) *	1985-01-24	1988-01-19	The Boeing Company	Translatable outward opening plug-type aircraft door and actuating mechanisms therefor
DE9203873U1 (de) *	1992-03-23	1992-09-10	Schmid, Paul, Rothrist	Türschließer mit kombiniertem Ventil für die Öffnungsdämpfung und die Schließgeschwindigkeit
CA2147584C (en) *	1994-04-25	2001-08-14	Rex H. Lasson	Door closer for the non-fire side of a fire-door safety installation
GB2315810B (en) *	1994-04-25	1998-09-02	Schlage Lock Co	Door closer for the non-fire side of a fire-door safety installation
GB2323125B (en) *	1997-03-15	2001-05-30	Freeman & Pardoe Ltd	Electronic door closer
US8225458B1 (en)	2001-07-13	2012-07-24	Hoffberg Steven M	Intelligent door restraint
EP1437551B1 (de) *	2003-01-10	2006-05-31	Olsberg Hermann Everken GmbH	Festbrennstofffeuerstätte für den häuslichen Bereich
US8365469B2 (en) *	2007-03-30	2013-02-05	Stanley Black & Decker, Inc.	Door operating system
JP2008309374A (ja) *	2007-06-13	2008-12-25	Hitachi Appliances Inc	空気調和機
CN101597989B (zh) *	2008-06-06	2013-06-26	深圳市门老爷科技有限公司	一种带断电闭合保持力的液压缓冲自动平开门机
US8745820B2 (en)	2011-09-30	2014-06-10	Itt Manufacturing Enterprises Llc	Rotary hinge with adjustable damping assembly
US8966712B1 (en) *	2013-12-31	2015-03-03	Chia-Chu Yu	Door operator
US20150211278A1 (en) *	2014-01-24	2015-07-30	Stanley Security Solutions, Inc.	Door closer with tri-lobe pinion
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
GB2577542B (en) *	2018-09-28	2021-11-03	Assa Abloy Ltd	Door-closer

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3042957A (en) *	1959-11-02	1962-07-10	Kawneer Co	Door closer
US3079629A (en) *	1961-05-04	1963-03-05	Ronan And Kunzl Inc	Hydraulically retarded door closer
US3220047A (en) *	1962-01-10	1965-11-30	Schlage Lock Co	Door closer
US3335452A (en) *	1965-04-23	1967-08-15	Independent Lock Co	Adjustable door closer
US3396424A (en) *	1967-06-19	1968-08-13	Norris Industries	Door closer
US3426383A (en) *	1967-06-28	1969-02-11	Schlage Lock Co	Door closer mechanism
US3426382A (en) *	1967-09-27	1969-02-11	Schlage Lock Co	Housing for door closing and checking mechanism
US3546734A (en) *	1968-07-10	1970-12-15	Schlage Lock Co	Adjustable backcheck mechanism for door closers
US4267619A (en) *	1972-01-26	1981-05-19	The Stanley Works	Controlled release door holder
US3771195A (en) *	1972-06-02	1973-11-13	H Tansley	Latching and release assembly for hydraulically retarded door closers
US3852846A (en) *	1972-07-28	1974-12-10	Republic Industries	Door hold open attachment for a door check

1975
- 1975-09-19 DE DE2541790A patent/DE2541790C2/de not_active Expired
1976
- 1976-08-25 SE SE7609392A patent/SE422230B/xx unknown
- 1976-08-31 IT IT26705/76A patent/IT1063492B/it active
- 1976-09-15 US US05/722,921 patent/US4080687A/en not_active Expired - Lifetime
- 1976-09-15 FR FR7627736A patent/FR2323857A1/fr active Granted
- 1976-09-16 GB GB38483/76A patent/GB1531869A/en not_active Expired
- 1976-09-20 JP JP51112849A patent/JPS6026916B2/ja not_active Expired

Also Published As

Publication number	Publication date
JPS5238756A (en)	1977-03-25
DE2541790A1 (de)	1977-03-24
SE422230B (sv)	1982-02-22
FR2323857B1 (it)	1978-05-05
GB1531869A (en)	1978-11-08
FR2323857A1 (fr)	1977-04-08
US4080687A (en)	1978-03-28
JPS6026916B2 (ja)	1985-06-26
SE7609392L (sv)	1977-03-20
DE2541790C2 (de)	1985-08-01

Publication	Publication Date	Title
IT1063492B (it)	1985-02-11	Chiudiporta automatico
SE7606503L (sv)	1976-12-14	Dorranordning
IT1074158B (it)	1985-04-17	Cerniera
IT1074153B (it)	1985-04-17	Chiudiporta automatico
DK142549C (da)	1981-07-20	Tagvindue
BR7603525A (pt)	1977-01-04	Torno-revolver automatico
BR7603276A (pt)	1977-02-15	Torno-revolver automatico
IT1078630B (it)	1985-05-08	Finestra scorrevole
FR2300880A1 (fr)	1976-09-10	Ferme-porte perfectionne
IT1059278B (it)	1982-05-31	Cerniera
SE413689B (sv)	1980-06-16	Takfonster
DK454076A (da)	1977-04-11	Glideleje
FR2300413A1 (fr)	1976-09-03	Fenetre
BR7607927A (pt)	1977-11-08	Fechador de porta
BR7700935A (pt)	1977-10-18	Fechador de portas
SE7614210L (sv)	1977-06-21	Dorrmanovreringsmekanism
BE838524A (nl)	1976-08-12	Raamconstructie
JPS5281940A (en)	1977-07-08	Automatic door closer
ATA16476A (de)	1979-09-15	Rolladen
BE844821A (fr)	1976-12-01	Ferme-porte
IT1056911B (it)	1982-02-20	Cerniera
FR2317457A1 (fr)	1977-02-04	Charniere
ATA876676A (de)	1979-09-15	Backofen-tuer
IT219851Z2 (it)	1993-05-18	Cerniera lamp0 c0nfezi0nata
FI52614C (fi)	1977-10-10	Ovensulkija-saranayhdistelmä