DE69031519T2 - Hydraulisches Steuersystem für Bodentürschliesser - Google Patents

Hydraulisches Steuersystem für Bodentürschliesser

Info

Publication number
DE69031519T2
DE69031519T2 DE1990631519 DE69031519T DE69031519T2 DE 69031519 T2 DE69031519 T2 DE 69031519T2 DE 1990631519 DE1990631519 DE 1990631519 DE 69031519 T DE69031519 T DE 69031519T DE 69031519 T2 DE69031519 T2 DE 69031519T2
Authority
DE
Germany
Prior art keywords
door
oil
channel
piston
speed
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 - Fee Related
Application number
DE1990631519
Other languages
German (de)
English (en)
Other versions
DE69031519D1 (de
Inventor
Hiroyuki Akiyama
Osamu Shigehiro
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.)
Ryobi Ltd
Original Assignee
Ryobi Ltd
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 Ryobi Ltd filed Critical Ryobi Ltd
Publication of DE69031519D1 publication Critical patent/DE69031519D1/de
Application granted granted Critical
Publication of DE69031519T2 publication Critical patent/DE69031519T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/08—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions
    • E05D7/081—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions the pivot axis of the wing being situated near one edge of the wing, especially at the top and bottom, e.g. trunnions
    • 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
    • E05F3/225—Additional arrangements for closers, e.g. for holding the wing in opened or other position mounted at the bottom of wings, e.g. details related to seals, covers, connections to the wings, embedding in the floor
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/41—Concealed
    • 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
    • E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
    • E05Y2600/40—Mounting location; Visibility of the elements
    • E05Y2600/452—Mounting location; Visibility of the elements in or on the floor or wall
    • 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)
DE1990631519 1989-07-06 1990-07-03 Hydraulisches Steuersystem für Bodentürschliesser Expired - Fee Related DE69031519T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8048189U JPH0755254Y2 (ja) 1989-07-06 1989-07-06 フロアーヒンジの油圧制御機構

Publications (2)

Publication Number Publication Date
DE69031519D1 DE69031519D1 (de) 1997-11-06
DE69031519T2 true DE69031519T2 (de) 1998-02-19

Family

ID=13719468

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1990631519 Expired - Fee Related DE69031519T2 (de) 1989-07-06 1990-07-03 Hydraulisches Steuersystem für Bodentürschliesser

Country Status (3)

Country Link
EP (1) EP0407150B1 (enrdf_load_stackoverflow)
JP (1) JPH0755254Y2 (enrdf_load_stackoverflow)
DE (1) DE69031519T2 (enrdf_load_stackoverflow)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69217008T2 (de) * 1991-11-29 1997-05-28 Ryobi Ltd Fussbodentürschliesser
US5386614A (en) * 1993-01-08 1995-02-07 Corbin Russwin, Inc. Door closer
KR100439180B1 (ko) * 2002-01-22 2004-07-05 광주과학기술원 자기식 플로어 힌지
US7461467B2 (en) * 2004-10-14 2008-12-09 Wookyung Tech Co., Ltd. Safety crampon with generality put on
IT1395306B1 (it) 2009-08-06 2012-09-05 Gosio Dianora Una cerniera per celle frigorifere, cancelli pedonali o similari
ME01877B (me) * 2010-09-06 2014-12-20 In & Tec Srl Šarka za zatvaranje vrata, poželjno staklena vrata
TW201239184A (en) * 2011-03-30 2012-10-01 Taiwan Daedalus Door Control Co Ltd Top-bottom pivot hinge featuring adjustable damping resistance
WO2012137042A1 (en) 2011-04-05 2012-10-11 In & Tec S.R.L. Hinge device for doors, shutters or the like
CN103216168B (zh) * 2012-01-19 2016-01-06 绍源育股份有限公司 用于玻璃门的自动归位机构
TW201331461A (zh) * 2012-01-19 2013-08-01 Leado Door Controls Ltd 用於玻璃門之自動歸位機構
UA115452C2 (uk) 2012-10-04 2017-11-10 Ін Енд Тек С.Р.Л. Завісовий пристрій для дверей, віконниць і подібного
UA115453C2 (uk) 2012-10-04 2017-11-10 Ін Енд Тек С.Р.Л. Завісовий пристрій для дверей, віконниць і подібного
JP6054780B2 (ja) * 2013-03-15 2016-12-27 リョービ株式会社 ドアクローザ
EP2966250A4 (en) * 2013-03-04 2016-10-12 Ryobi Ltd DOOR CLOSURE DEVICE
JP6178083B2 (ja) * 2013-03-04 2017-08-09 リョービ株式会社 ドアクローザ
JP5940033B2 (ja) * 2013-09-11 2016-06-29 リョービ株式会社 ドアクローザ
CN104110190B (zh) * 2013-04-18 2016-06-15 钢国工业股份有限公司 油压铰链
ITVI20130245A1 (it) 2013-10-04 2015-04-05 In & Tec Srl Dispositivo a cerniera per porte, ante o similari
EP3099876B1 (en) 2014-01-27 2020-07-22 In & Tec S.r.l. Low-bulkiness hinge
RS60066B1 (sr) 2014-01-27 2020-05-29 In & Tec Srl Hidraulična šarka male masivnosti
ITUA20162264A1 (it) * 2016-04-04 2017-10-04 Savio Spa Dispositivo a cerniera per porte, ante o similari
DE102016208099A1 (de) * 2016-05-11 2017-11-16 Geze Gmbh Antrieb für eine tür
JP6913608B2 (ja) * 2017-11-02 2021-08-04 リョービ株式会社 フロアヒンジ
EP3483373B1 (de) * 2017-11-14 2021-01-27 dormakaba Deutschland GmbH Türschliesser
GB2580014B (en) * 2018-09-28 2023-05-17 Assa Abloy Ltd Door-closer
IT201900006586A1 (it) 2019-05-07 2020-11-07 In & Tec Srl Cerniera per la movimentazione girevole di una porta, un’anta o similare

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3059268A (en) * 1959-07-02 1962-10-23 Independent Lock Co Door closer
US3042957A (en) * 1959-11-02 1962-07-10 Kawneer Co Door closer
US3605339A (en) * 1969-05-06 1971-09-20 Gyro Tech Inc Manual balanced door
US4378612A (en) * 1981-03-16 1983-04-05 Schlage Lock Company Door closer delayed action speed control system

Also Published As

Publication number Publication date
JPH0320680U (enrdf_load_stackoverflow) 1991-02-28
EP0407150A1 (en) 1991-01-09
EP0407150B1 (en) 1997-10-01
DE69031519D1 (de) 1997-11-06
JPH0755254Y2 (ja) 1995-12-20

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Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee