CA2750606A1 - Systeme anticontamination pour verin hydraulique - Google Patents
Systeme anticontamination pour verin hydraulique Download PDFInfo
- Publication number
- CA2750606A1 CA2750606A1 CA2750606A CA2750606A CA2750606A1 CA 2750606 A1 CA2750606 A1 CA 2750606A1 CA 2750606 A CA2750606 A CA 2750606A CA 2750606 A CA2750606 A CA 2750606A CA 2750606 A1 CA2750606 A1 CA 2750606A1
- Authority
- CA
- Canada
- Prior art keywords
- cylinder
- hydraulic cylinder
- prevention system
- contamination prevention
- cylinder rod
- 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.)
- Granted
Links
Classifications
-
- 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
- F16F9/32—Details
- F16F9/38—Covers for protection or appearance
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/20—Other details, e.g. assembly with regulating devices
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Actuator (AREA)
Abstract
L'invention concerne un système anticontamination pour vérin hydraulique servant à empêcher des contaminants de grande et de petite dimension de pénétrer dans un vérin hydraulique, comprenant un couvre-tige de vérin hydraulique destiné à une utilisation sous-marine et doté d'au moins un clapet automatique servant à empêcher toute circulation d'eau entre l'environnement extérieur et l'environnement fermé du couvre-tige de vérin lorsque le vérin est immobile, la sortie d'eau du couvre-tige de vérin lorsque le vérin est rétracté et l'entrée d'eau dans le couvre-tige de vérin lorsque le vérin est déployé, ainsi qu'un nettoyeur externe abrasif de tige de vérin.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US2009/032067 WO2010085260A1 (fr) | 2009-01-26 | 2009-01-26 | Système anticontamination pour vérin hydraulique |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2750606A1 true CA2750606A1 (fr) | 2010-07-29 |
CA2750606C CA2750606C (fr) | 2015-08-11 |
Family
ID=42356140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2750606A Active CA2750606C (fr) | 2009-01-26 | 2009-01-26 | Systeme anticontamination pour verin hydraulique |
Country Status (2)
Country | Link |
---|---|
CA (1) | CA2750606C (fr) |
WO (1) | WO2010085260A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108980144A (zh) * | 2018-08-07 | 2018-12-11 | 盛世瑶兰(深圳)科技有限公司 | 一种防水溅作用的气缸 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5472072A (en) * | 1993-07-02 | 1995-12-05 | Bumgarner; Randal L. | Filtering breathable protective boot for a telescoping bicycle suspension |
JP2000257606A (ja) * | 1999-03-09 | 2000-09-19 | Tokico Ltd | シリンダ装置 |
KR101202728B1 (ko) * | 2004-07-15 | 2012-11-19 | 젯트에프 프리드리히스하펜 아게 | 유압, 유공압 또는 공압 피스톤-실린더-집합체 및 이를 위한 주름 연결부 |
JP2007239895A (ja) * | 2006-03-09 | 2007-09-20 | Hitachi Constr Mach Co Ltd | シリンダ保護カバー及び油圧シリンダ |
-
2009
- 2009-01-26 CA CA2750606A patent/CA2750606C/fr active Active
- 2009-01-26 WO PCT/US2009/032067 patent/WO2010085260A1/fr active Application Filing
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108980144A (zh) * | 2018-08-07 | 2018-12-11 | 盛世瑶兰(深圳)科技有限公司 | 一种防水溅作用的气缸 |
Also Published As
Publication number | Publication date |
---|---|
CA2750606C (fr) | 2015-08-11 |
WO2010085260A1 (fr) | 2010-07-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US8291810B2 (en) | Hydraulic cylinder contamination prevention system | |
US5881666A (en) | Watertight trim tab actuator | |
JP6408165B2 (ja) | 磁石ホイールの荷重分散装置 | |
KR102207601B1 (ko) | 해양 청소 시스템 | |
CA3120497C (fr) | Dispositif de generation d'aspiration | |
US10421522B2 (en) | Cover device and thruster | |
CA2750606C (fr) | Systeme anticontamination pour verin hydraulique | |
KR100540079B1 (ko) | 선박용 벤트홀 또는 디스차지 관의 해수 유입 막음 장치 | |
US20140290556A1 (en) | Keel case | |
NO20151085A1 (no) | Beltevogn innrettet for bruk under vann | |
CA3006416A1 (fr) | Robot de traite avec systeme de cylindre | |
KR101299692B1 (ko) | 유출원유 제거장치 | |
US7434528B1 (en) | Self draining boat plug | |
KR20150028503A (ko) | 유류제거장치 및 유류제거방법 | |
JP4826215B2 (ja) | 可撓性ブイ | |
KR101845984B1 (ko) | 수상 구조물용 부이 구조체 | |
US20110079312A1 (en) | Sectional Hose Float | |
KR101470743B1 (ko) | 기름포집장치를 구비한 해양구조물 | |
JP5645568B2 (ja) | 船舶の摩擦抵抗低減装置及び船舶摩擦抵抗低減装置の海洋生物付着防止方法 | |
CN203784388U (zh) | 一种泄放阀 | |
US20120224922A1 (en) | Hull Band to Prevent Contamination Transfer | |
EP4321426A1 (fr) | Système et procédé d'enveloppement de structures flottantes en eaux ouvertes et profondes | |
KR101444860B1 (ko) | 취수용 펌프 | |
US9359932B2 (en) | Boat motor flushing system | |
US10882588B2 (en) | Retractable deck pin |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |
Effective date: 20131113 |