TWI377302B - - Google Patents
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- Publication number
- TWI377302B TWI377302B TW098115540A TW98115540A TWI377302B TW I377302 B TWI377302 B TW I377302B TW 098115540 A TW098115540 A TW 098115540A TW 98115540 A TW98115540 A TW 98115540A TW I377302 B TWI377302 B TW I377302B
- Authority
- TW
- Taiwan
- Prior art keywords
- hydraulic cylinder
- rod
- piston
- cylinder member
- clutch
- Prior art date
Links
- 238000013016 damping Methods 0.000 claims description 22
- 230000002093 peripheral effect Effects 0.000 claims description 17
- 239000012530 fluid Substances 0.000 claims description 14
- 230000007246 mechanism Effects 0.000 claims description 11
- 230000008602 contraction Effects 0.000 claims description 7
- 230000006835 compression Effects 0.000 description 22
- 238000007906 compression Methods 0.000 description 22
- 238000004891 communication Methods 0.000 description 18
- 230000004048 modification Effects 0.000 description 14
- 238000012986 modification Methods 0.000 description 14
- 239000003921 oil Substances 0.000 description 13
- 238000005192 partition Methods 0.000 description 7
- 238000007689 inspection Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000004308 accommodation Effects 0.000 description 4
- 239000010720 hydraulic oil Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 241000239226 Scorpiones Species 0.000 description 1
- 210000003323 beak Anatomy 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000005906 menstruation Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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
- E05F3/108—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 piston rod protruding from the closer housing; Telescoping closers
-
- 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
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
- E05F5/10—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops with piston brakes
-
- 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
-
- 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
- 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
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/005—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a wound spring and a damper, e.g. a friction damper
- F16F13/007—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a wound spring and a damper, e.g. a friction damper the damper being a fluid damper
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
- F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
- F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
-
- 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
- E05Y2201/214—Disengaging means
-
- 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
- E05Y2201/23—Actuation thereof
- E05Y2201/232—Actuation thereof by automatically acting means
- E05Y2201/236—Actuation thereof by automatically acting means using force or torque
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008124879 | 2008-05-12 | ||
JP2008307570A JP5493184B2 (ja) | 2008-05-12 | 2008-12-02 | シリンダ装置、スプリングダンパー及びこれを用いたドアクローザ |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201009212A TW201009212A (en) | 2010-03-01 |
TWI377302B true TWI377302B (de) | 2012-11-21 |
Family
ID=41268979
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW098115540A TW201009212A (en) | 2008-05-12 | 2009-05-11 | Cylinder device, spring damper, and door closer using it |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP5493184B2 (de) |
KR (1) | KR101128242B1 (de) |
CN (1) | CN101581177B (de) |
DE (1) | DE102009020340B4 (de) |
TW (1) | TW201009212A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI607157B (zh) * | 2015-06-11 | 2017-12-01 | Smc股份有限公司 | 流體壓力缸 |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5316803B2 (ja) * | 2009-11-11 | 2013-10-16 | 美和ロック株式会社 | 扉開閉装置 |
JP2012031626A (ja) * | 2010-07-30 | 2012-02-16 | Hitachi Automotive Systems Ltd | シリンダ装置 |
JP2012031953A (ja) * | 2010-07-30 | 2012-02-16 | Hitachi Automotive Systems Ltd | シリンダ装置及びその製造方法 |
KR101246812B1 (ko) * | 2010-09-15 | 2013-03-26 | 한국생산기술연구원 | 피스톤 헤드에 베어링부재가 구비된 유체 댐퍼 |
KR101202001B1 (ko) | 2010-09-15 | 2012-11-15 | 한국생산기술연구원 | 피스톤 헤드에 베어링부재가 구비된 하중 지지용 유체 댐퍼 |
JP5679309B2 (ja) * | 2011-03-16 | 2015-03-04 | 株式会社Skb | 引戸のアシスト装置 |
CN102410278A (zh) * | 2011-11-11 | 2012-04-11 | 三一重工股份有限公司 | 多级单作用液压缸及具有其的工程机械 |
SE536385C2 (sv) | 2012-02-27 | 2013-10-01 | Scania Cv Ab | Mekaniskt klämskydd för tiltrörelsen vid eldrivna takluckor |
KR101490879B1 (ko) | 2013-06-24 | 2015-02-09 | 삼익정공(주) | 소형 픽커 액츄에이터용 하우징 및 하우징 제조방법 |
KR102261283B1 (ko) * | 2015-12-09 | 2021-06-04 | 현대자동차 주식회사 | 쇽 업소버 |
ITUA20163411A1 (it) * | 2016-05-13 | 2017-11-13 | Colcom Group S P A | Cerniera per la movimentazione girevole di una porta, un'anta o similare |
CN106438556B (zh) * | 2016-09-12 | 2017-11-10 | 武汉大学 | 一种单缸单活塞内孔用机械手 |
JP7134466B2 (ja) * | 2018-05-21 | 2022-09-12 | 株式会社ナチュラレーザ・ワン | 回転ダンパー付きヒンジ並びに各種機器 |
DE102018215619B3 (de) * | 2018-09-13 | 2020-03-19 | Audi Ag | Kraftfahrzeug mit einem Flügelelement und einer Verstellvorrichtung zum Verlagern des Flügelelements sowie Verstellvorrichtung zum Verlagern eines Flügelelements eines Kraftfahrzeugs |
KR102168155B1 (ko) * | 2019-02-25 | 2020-10-20 | 남기덕 | 도어 댐퍼 유닛 및 이를 포함하는 도어 자동 닫힘 장치 |
KR102033925B1 (ko) * | 2019-06-14 | 2019-10-18 | (주)한서정공 | 고가사다리 소방차의 사다리 신축장치 |
CN116608177B (zh) * | 2023-05-19 | 2024-07-02 | 宁波市鑫潮自动化元件有限公司 | 一种锁止安全气缸 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3977712A (en) * | 1974-09-07 | 1976-08-31 | Winlite, Inc. | Vehicle door prop assembly |
DE4005386C2 (de) * | 1990-02-21 | 1994-02-03 | Jost Gerhard Dr | Hydraulisch gedämpfter Schließer für Türen, Klappen o. dgl. |
KR930001035Y1 (ko) * | 1990-07-31 | 1993-03-08 | 주식회사 동광 | 유압도어 클로우져 |
JPH1061702A (ja) | 1996-08-12 | 1998-03-06 | Paatonaa Sangyo Kk | 開閉用ダンパー |
CN2343292Y (zh) * | 1998-05-14 | 1999-10-13 | 朱力克 | 闭门器 |
CN2358178Y (zh) * | 1998-10-20 | 2000-01-12 | 丁明哲 | 缓冲回复门轴 |
GB9904845D0 (en) * | 1999-03-04 | 1999-04-28 | Heath Samuel & Sons Plc | Door closers |
DE10236137B4 (de) * | 2002-08-07 | 2010-05-06 | Suspa Holding Gmbh | Federstrebe |
KR200315801Y1 (ko) * | 2002-12-20 | 2003-06-11 | 송한규 | 완충실린더 및 이를 이용한 도어의 충격안전장치 |
DE202005007155U1 (de) * | 2005-05-02 | 2006-09-14 | Brose Schließsysteme GmbH & Co.KG | Verstellsystem eines Kraftfahrzeugs zur Verstellung eines Verschließteils zum Verschließen einer Öffnung einer Kraftfahrzeugkarosserie |
DE202005008222U1 (de) * | 2005-05-25 | 2006-01-26 | Innotec Forschungs- Und Entwicklungs-Gmbh | Federsatz für einen teleskopischen Klappenantrieb |
JP2008002124A (ja) * | 2006-06-21 | 2008-01-10 | Miwa Lock Co Ltd | ドアクローザ |
JP4870526B2 (ja) | 2006-11-14 | 2012-02-08 | 綜合警備保障株式会社 | インターホン装置、訪問者確認方法および訪問者確認プログラム |
KR100786818B1 (ko) * | 2007-06-08 | 2007-12-18 | 주식회사 한국가스스프링 | 회전 제어 클러치를 갖는 가스실린더 |
JP5092561B2 (ja) | 2007-06-14 | 2012-12-05 | 日本軽金属株式会社 | 接合方法 |
-
2008
- 2008-12-02 JP JP2008307570A patent/JP5493184B2/ja not_active Expired - Fee Related
-
2009
- 2009-05-07 DE DE102009020340.0A patent/DE102009020340B4/de not_active Expired - Fee Related
- 2009-05-11 TW TW098115540A patent/TW201009212A/zh not_active IP Right Cessation
- 2009-05-12 CN CN2009101385886A patent/CN101581177B/zh not_active Expired - Fee Related
- 2009-05-12 KR KR1020090041306A patent/KR101128242B1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI607157B (zh) * | 2015-06-11 | 2017-12-01 | Smc股份有限公司 | 流體壓力缸 |
Also Published As
Publication number | Publication date |
---|---|
KR20090118006A (ko) | 2009-11-17 |
DE102009020340B4 (de) | 2016-03-03 |
JP5493184B2 (ja) | 2014-05-14 |
CN101581177B (zh) | 2013-05-22 |
TW201009212A (en) | 2010-03-01 |
KR101128242B1 (ko) | 2012-03-27 |
DE102009020340A1 (de) | 2009-12-10 |
JP2009299453A (ja) | 2009-12-24 |
CN101581177A (zh) | 2009-11-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |