EP3191668B8 - Pneumatic floor spring - Google Patents
Pneumatic floor spring Download PDFInfo
- Publication number
- EP3191668B8 EP3191668B8 EP15840470.7A EP15840470A EP3191668B8 EP 3191668 B8 EP3191668 B8 EP 3191668B8 EP 15840470 A EP15840470 A EP 15840470A EP 3191668 B8 EP3191668 B8 EP 3191668B8
- Authority
- EP
- European Patent Office
- Prior art keywords
- floor spring
- pneumatic floor
- pneumatic
- spring
- floor
- 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
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
- E05F3/14—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with fluid brakes of the rotary type
-
- 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
- E05F3/02—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with pneumatic 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
- E05F3/22—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
- 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
- E05F3/20—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices in hinges
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410459990.5A CN104234561B (zh) | 2014-09-11 | 2014-09-11 | 气动地弹簧 |
PCT/CN2015/086937 WO2016037518A1 (en) | 2014-09-11 | 2015-08-14 | Pneumatic floor spring |
Publications (4)
Publication Number | Publication Date |
---|---|
EP3191668A1 EP3191668A1 (en) | 2017-07-19 |
EP3191668A4 EP3191668A4 (en) | 2017-10-11 |
EP3191668B1 EP3191668B1 (en) | 2018-11-21 |
EP3191668B8 true EP3191668B8 (en) | 2019-01-09 |
Family
ID=52223377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15840470.7A Expired - Fee Related EP3191668B8 (en) | 2014-09-11 | 2015-08-14 | Pneumatic floor spring |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3191668B8 (zh) |
CN (1) | CN104234561B (zh) |
WO (1) | WO2016037518A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104234561B (zh) * | 2014-09-11 | 2016-09-28 | 李龙 | 气动地弹簧 |
CN106121429A (zh) * | 2016-08-30 | 2016-11-16 | 李龙 | 合页用气动闭门器及其应用该气动闭门器的合页 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1275403A (fr) * | 1960-09-13 | 1961-11-10 | Applic Tech Du Caoutchouc Soc | Dispositif de fermeture, notamment pour portes battantes |
CN2036990U (zh) * | 1988-08-31 | 1989-05-03 | 赵鲁光 | 采用锥形导轮的立式自动闭门器 |
KR960014378B1 (ko) * | 1993-12-28 | 1996-10-15 | 서보상 | 플로어힌지용 도어 클로우저 |
CN2214504Y (zh) * | 1994-05-21 | 1995-12-06 | 浙江兰溪机床厂双冠汽配联营厂 | 气弹簧闭门器 |
JPH11247522A (ja) * | 1998-03-04 | 1999-09-14 | Tokico Ltd | ロータリダンパ |
KR200324642Y1 (ko) * | 2003-06-03 | 2003-08-25 | 박형태 | 플로어 힌지 |
US7243394B2 (en) * | 2005-02-22 | 2007-07-17 | Ching Chih Kao | Door closing hinge device |
CN201460554U (zh) * | 2009-04-08 | 2010-05-12 | 秦中银 | 立式内置地弹簧 |
CN201486334U (zh) * | 2009-05-31 | 2010-05-26 | 黄文朋 | 自动闭门合页 |
CN102337818A (zh) * | 2011-10-09 | 2012-02-01 | 肇庆市端州区志德五金有限公司 | 一种门控气弹簧 |
CN204060288U (zh) * | 2014-09-11 | 2014-12-31 | 李龙 | 一种气动地弹簧 |
CN104234561B (zh) * | 2014-09-11 | 2016-09-28 | 李龙 | 气动地弹簧 |
-
2014
- 2014-09-11 CN CN201410459990.5A patent/CN104234561B/zh active Active
-
2015
- 2015-08-14 WO PCT/CN2015/086937 patent/WO2016037518A1/en active Application Filing
- 2015-08-14 EP EP15840470.7A patent/EP3191668B8/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN104234561B (zh) | 2016-09-28 |
EP3191668A1 (en) | 2017-07-19 |
WO2016037518A1 (en) | 2016-03-17 |
EP3191668B1 (en) | 2018-11-21 |
CN104234561A (zh) | 2014-12-24 |
EP3191668A4 (en) | 2017-10-11 |
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