GB1036219A - Improvements in or relating to hydraulic devices for reciprocating elements having high inertia - Google Patents
Improvements in or relating to hydraulic devices for reciprocating elements having high inertiaInfo
- Publication number
- GB1036219A GB1036219A GB35930/63A GB3593063A GB1036219A GB 1036219 A GB1036219 A GB 1036219A GB 35930/63 A GB35930/63 A GB 35930/63A GB 3593063 A GB3593063 A GB 3593063A GB 1036219 A GB1036219 A GB 1036219A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- ram
- duct
- passage
- reservoir
- 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
Links
Classifications
-
- 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
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/01—Locking-valves or other detent i.e. load-holding devices
-
- 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
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/877—With flow control means for branched passages
- Y10T137/87708—With common valve operator
- Y10T137/87764—Having fluid actuator
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Motors (AREA)
- Actuator (AREA)
- Reciprocating Pumps (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR910821A FR1342338A (fr) | 1962-09-29 | 1962-09-29 | Perfectionnements apportés aux dispositifs hydrauliques destinés au déplacement alternatif d'éléments à inertie élevée |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1036219A true GB1036219A (en) | 1966-07-13 |
Family
ID=8787742
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB35930/63A Expired GB1036219A (en) | 1962-09-29 | 1963-09-12 | Improvements in or relating to hydraulic devices for reciprocating elements having high inertia |
Country Status (6)
Country | Link |
---|---|
US (1) | US3213762A (de) |
DE (1) | DE1426578A1 (de) |
ES (1) | ES291529A1 (de) |
FR (1) | FR1342338A (de) |
GB (1) | GB1036219A (de) |
OA (1) | OA01400A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0062705A1 (de) * | 1981-04-13 | 1982-10-20 | Antonelli S.p.A. | Regelungsvorrichtung für die Zu- und Abführung von Drucköl in zum Antrieb von Schwenkarmen an Arbeitsmaschinen dienenden ölhydraulischen Hubmitteln |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3313316A (en) * | 1964-06-01 | 1967-04-11 | Clark Equipment Co | Relief and anti-cavitation valve assembly |
GB1045030A (en) * | 1964-09-30 | 1966-10-05 | Dowty Hydraulic Units Ltd | Fluid valves |
DE1500070B1 (de) * | 1965-03-31 | 1972-05-31 | Hydraulik Unit Specialties Co | UEberdruckschutzvorrichtung fuer einen mit einem Steuerschieber steuerbaren reversiblen Hydraulikmotor |
US3390700A (en) * | 1965-04-26 | 1968-07-02 | Commercial Shearing | Control valves |
US3398649A (en) * | 1966-11-16 | 1968-08-27 | Borg Warner | Hydraulic control system |
US3438398A (en) * | 1967-04-10 | 1969-04-15 | Esco Elevators Inc | Hydraulic elevator control systems |
SE328778B (de) * | 1968-07-11 | 1970-09-21 | Monsun Tison Ab | |
DE2222332A1 (de) * | 1972-05-06 | 1973-11-22 | Zahnradfabrik Friedrichshafen | Hilfskrafteinrichtung fuer speicherbetrieb |
US3779133A (en) * | 1972-06-21 | 1973-12-18 | Caterpillar Tractor Co | Make-up valve for hydraulic control circuit |
US4192346A (en) * | 1976-08-25 | 1980-03-11 | Shoketsu Kinzoku Kogyo Kabushiki Kaisha | Control valve |
JPS595259Y2 (ja) * | 1979-01-12 | 1984-02-16 | 東芝機械株式会社 | リリ−フバルブ兼用メイクアツプバルブ |
US4840111A (en) * | 1986-01-31 | 1989-06-20 | Moog Inc. | Energy-conserving regenerative-flow valves for hydraulic servomotors |
SE500456C2 (sv) * | 1993-06-28 | 1994-06-27 | Hiab Ab | Anordning vid pilotstyrda backventiler för hydraulcylindermekanismer |
KR100474259B1 (ko) * | 1996-11-26 | 2005-06-20 | 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 | 건설기계의작업장치용실린더를위한유압장치 |
CN103671319B (zh) * | 2012-09-25 | 2016-01-27 | 北京航天发射技术研究所 | 一种限流分配安全阀 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2165966A (en) * | 1937-05-26 | 1939-07-11 | Riley Stoker Corp | Hydraulic motor |
US2389654A (en) * | 1942-06-23 | 1945-11-27 | Adel Prec Products Corp | Hydraulic motor unit |
US2965133A (en) * | 1959-01-08 | 1960-12-20 | New York Air Brake Co | Valve |
US2980136A (en) * | 1959-06-25 | 1961-04-18 | Cessna Aircraft Co | Hydraulic flow control system and valve with anti-cavitation feature |
-
1962
- 1962-09-29 FR FR910821A patent/FR1342338A/fr not_active Expired
-
1963
- 1963-09-10 ES ES291529A patent/ES291529A1/es not_active Expired
- 1963-09-12 GB GB35930/63A patent/GB1036219A/en not_active Expired
- 1963-09-24 DE DE19631426578 patent/DE1426578A1/de active Pending
- 1963-09-25 US US311513A patent/US3213762A/en not_active Expired - Lifetime
-
1964
- 1964-12-31 OA OA51867A patent/OA01400A/xx unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0062705A1 (de) * | 1981-04-13 | 1982-10-20 | Antonelli S.p.A. | Regelungsvorrichtung für die Zu- und Abführung von Drucköl in zum Antrieb von Schwenkarmen an Arbeitsmaschinen dienenden ölhydraulischen Hubmitteln |
Also Published As
Publication number | Publication date |
---|---|
DE1426578A1 (de) | 1969-11-27 |
US3213762A (en) | 1965-10-26 |
ES291529A1 (es) | 1964-01-16 |
OA01400A (fr) | 1969-07-04 |
FR1342338A (fr) | 1963-11-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1036219A (en) | Improvements in or relating to hydraulic devices for reciprocating elements having high inertia | |
GB1040379A (en) | Fluid motor control system | |
US2562615A (en) | Hydraulic control system responsive to pressure and flow rate | |
GB1027184A (en) | Hydraulic forming press | |
GB1289924A (de) | ||
US2512799A (en) | Hydraulic control system responsive to pressure and flow rate | |
GB1206381A (en) | Anti-cavitation means for hydraulic motors | |
US3266415A (en) | Air-hydraulic ram | |
GB1082140A (en) | Improved hydraulic actuator | |
GB925777A (en) | Hydraulic jack | |
GB1044613A (en) | Fluid control valve | |
GB1211127A (en) | Hydraulic motors of the piston and cylinder type having a quick exhaust | |
GB1300306A (en) | Spool valve | |
GB1040802A (en) | Improvements in vehicle suspensions | |
GB1115725A (en) | Hydraulic cushion for dies | |
US3158167A (en) | Directional control and relief valves | |
GB1367688A (en) | High power hydraulic control systems | |
US2620776A (en) | Variable stroke final slow closing and initial slow opening hydraulic ram | |
GB1120698A (en) | Valve | |
GB1168506A (en) | Lowering Valve | |
GB637676A (en) | Hydraulic press | |
GB593135A (en) | By-pass valve for hydraulic motors | |
GB1279885A (en) | Hydraulic suspension unit | |
US3063382A (en) | Piston pump for liquids | |
GB1476634A (en) | Control valves for hydraulic rams |