IT1106210B - Perfezionamenti dei meccanismi idraulici per chiusura di sportelli - Google Patents

Perfezionamenti dei meccanismi idraulici per chiusura di sportelli

Info

Publication number
IT1106210B
IT1106210B IT51555/78A IT5155578A IT1106210B IT 1106210 B IT1106210 B IT 1106210B IT 51555/78 A IT51555/78 A IT 51555/78A IT 5155578 A IT5155578 A IT 5155578A IT 1106210 B IT1106210 B IT 1106210B
Authority
IT
Italy
Prior art keywords
closing doors
hydraulic mechanisms
mechanisms
hydraulic
doors
Prior art date
Application number
IT51555/78A
Other languages
English (en)
Other versions
IT7851555A0 (it
Original Assignee
Elizalde Bertrand Arturo
Elizalde Bertrand Juan
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 Elizalde Bertrand Arturo, Elizalde Bertrand Juan filed Critical Elizalde Bertrand Arturo
Publication of IT7851555A0 publication Critical patent/IT7851555A0/it
Application granted granted Critical
Publication of IT1106210B publication Critical patent/IT1106210B/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
    • E05F3/10—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
    • E05F3/104—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 cam-and-slide 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
    • E05Y2201/60—Suspension or transmission members; Accessories therefor
    • E05Y2201/622—Suspension or transmission members elements
    • E05Y2201/644—Flexible elongated pulling elements
    • E05Y2201/656—Chains
    • 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
IT51555/78A 1977-10-19 1978-10-18 Perfezionamenti dei meccanismi idraulici per chiusura di sportelli IT1106210B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES463540A ES463540A1 (es) 1977-10-19 1977-10-19 Mejoras en los mecanismos hidraulicos cierra batientes.

Publications (2)

Publication Number Publication Date
IT7851555A0 IT7851555A0 (it) 1978-10-18
IT1106210B true IT1106210B (it) 1985-11-11

Family

ID=8474786

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51555/78A IT1106210B (it) 1977-10-19 1978-10-18 Perfezionamenti dei meccanismi idraulici per chiusura di sportelli

Country Status (4)

Country Link
JP (1) JPS5481648A (it)
ES (1) ES463540A1 (it)
GB (1) GB2008184B (it)
IT (1) IT1106210B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3345004A1 (de) * 1983-12-13 1985-06-13 Dorma-Baubeschlag Gmbh & Co Kg, 5828 Ennepetal Obentuerschliesser
DE19922916A1 (de) * 1999-01-18 2000-07-20 Geze Gmbh Türschließer
GB2479145A (en) * 2010-03-29 2011-10-05 Ingersoll Rand Security Technologies Ltd Door closer having two springs
AU2012101498B4 (en) * 2010-09-06 2012-12-13 In & Tec S.R.L. Door closer, particularly for glass doors
PT2746508T (pt) * 2010-09-06 2018-11-28 In & Tec Srl Dobradiça de fecho de portas, particularmente, para portas de vidro
WO2014089720A1 (zh) * 2012-12-10 2014-06-19 吕古元 反冲击力的装置
US10030425B2 (en) 2013-10-18 2018-07-24 Yale Security Inc. Apparatus for providing constant torque output from a door closer or operator
EP3354832B1 (en) * 2014-04-16 2025-07-30 OL.MI Srl Hinge for the rotatable movement of a door, a shutter or the like
CN105332581B (zh) * 2015-10-30 2017-09-12 合肥华凌股份有限公司 一种阻尼器、气弹力铰链及冷柜
US20190234126A1 (en) * 2016-07-04 2019-08-01 Oscar RODRIGUEZ RODRIGUEZ Hydraulic pivot for doors
IT201600081663A1 (it) * 2016-08-03 2018-02-03 Mypro Res S R L Attuatore per un dispositivo di ritorno smorzato.

Also Published As

Publication number Publication date
ES463540A1 (es) 1978-11-16
IT7851555A0 (it) 1978-10-18
JPS5481648A (en) 1979-06-29
GB2008184A (en) 1979-05-31
GB2008184B (en) 1982-03-24

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