TW201329332A - 用於關門器之活塞 - Google Patents

用於關門器之活塞 Download PDF

Info

Publication number
TW201329332A
TW201329332A TW101137633A TW101137633A TW201329332A TW 201329332 A TW201329332 A TW 201329332A TW 101137633 A TW101137633 A TW 101137633A TW 101137633 A TW101137633 A TW 101137633A TW 201329332 A TW201329332 A TW 201329332A
Authority
TW
Taiwan
Prior art keywords
valve
piston
opening
pressure relief
outer casing
Prior art date
Application number
TW101137633A
Other languages
English (en)
Chinese (zh)
Inventor
Jackson Leong
Oliver Riess
Original Assignee
Dorma Gmbh & Co Kg
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 Dorma Gmbh & Co Kg filed Critical Dorma Gmbh & Co Kg
Publication of TW201329332A publication Critical patent/TW201329332A/zh

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
    • E05F3/12—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
    • 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

  • Safety Valves (AREA)
TW101137633A 2011-11-14 2012-10-12 用於關門器之活塞 TW201329332A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201110055317 DE102011055317A1 (de) 2011-11-14 2011-11-14 Kolben für eine Türschließvorrichtung

Publications (1)

Publication Number Publication Date
TW201329332A true TW201329332A (zh) 2013-07-16

Family

ID=47178557

Family Applications (1)

Application Number Title Priority Date Filing Date
TW101137633A TW201329332A (zh) 2011-11-14 2012-10-12 用於關門器之活塞

Country Status (4)

Country Link
EP (1) EP2780525A1 (de)
DE (1) DE102011055317A1 (de)
TW (1) TW201329332A (de)
WO (1) WO2013072017A1 (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19651461B4 (de) * 1996-12-11 2005-10-06 Geze Gmbh Hydraulikventil
GB9724968D0 (en) * 1997-11-27 1998-01-28 Newman Tonks Group Plc Improvements in or relating to valves
DE10145200B4 (de) * 2001-09-13 2015-09-10 Geze Gmbh Türschließer

Also Published As

Publication number Publication date
WO2013072017A1 (de) 2013-05-23
DE102011055317A1 (de) 2013-05-16
EP2780525A1 (de) 2014-09-24

Similar Documents

Publication Publication Date Title
JP7145884B2 (ja) 残圧機能を有するコンパクトなガスボンベ弁
JP5179506B2 (ja) ヒンジ装置
JP6479998B2 (ja) 自動車産業の電磁弁
KR102392753B1 (ko) 브레이크 시스템용 솔레노이드 밸브
JP2005502002A (ja) ピストン型アキュムレータ
CN103423357B (zh) 气弹簧
KR20160015242A (ko) 스풀 밸브
KR20180111937A (ko) 서모스탯 및 온도 제어 시스템
CN107304834B (zh) 一种温控系统
JP5677574B2 (ja) 閉止体を備えるピストンポンプのバルブ
TW201617529A (zh) 旋轉致動器
US20160052497A1 (en) Hydraulic fluid container with blocking device
KR101850306B1 (ko) 유체압 기기에 사용되는 캡 및 그 고정 방법
KR102215870B1 (ko) 고압 펌프
US20180163881A1 (en) Valve for a reciprocating compressor
JP2013044418A (ja) 逆止弁装置
JP2014109288A (ja) ガススプリング
JP2013113443A (ja) 油圧制御式のリザーバチャンババルブ
TW201329332A (zh) 用於關門器之活塞
JP5953769B2 (ja) ドアクローザー及びドア
KR20170074350A (ko) 피스톤 밸브
KR20170059424A (ko) 에어 바이패스 밸브
KR20210094072A (ko) 완충기
JP2013524096A (ja) 通路ハウジングに設けられた孔内に配置された弁
JP4740195B2 (ja) 油圧緩衝器