FR2124863A5 - - Google Patents
Info
- Publication number
- FR2124863A5 FR2124863A5 FR7202516A FR7202516A FR2124863A5 FR 2124863 A5 FR2124863 A5 FR 2124863A5 FR 7202516 A FR7202516 A FR 7202516A FR 7202516 A FR7202516 A FR 7202516A FR 2124863 A5 FR2124863 A5 FR 2124863A5
- Authority
- FR
- France
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D69/00—Driving mechanisms or parts thereof for harvesters or mowers
- A01D69/03—Driving mechanisms or parts thereof for harvesters or mowers fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
-
- 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
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/04—Special measures taken in connection with the properties of the fluid
- F15B21/042—Controlling the temperature of the fluid
-
- 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
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/04—Special measures taken in connection with the properties of the fluid
- F15B21/042—Controlling the temperature of the fluid
- F15B21/0423—Cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/02—Tubular elements of cross-section which is non-circular
-
- 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
- F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
- F15B1/26—Supply reservoir or sump assemblies
-
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
- F15B2211/205—Systems with pumps
- F15B2211/2053—Type of pump
-
- 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
- F15B2211/00—Circuits for servomotor systems
- F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
- F15B2211/205—Systems with pumps
- F15B2211/2053—Type of pump
- F15B2211/20538—Type of pump constant capacity
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Thermal Sciences (AREA)
- Geometry (AREA)
- Analytical Chemistry (AREA)
- Fluid Mechanics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Harvester Elements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11195471A | 1971-02-02 | 1971-02-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2124863A5 true FR2124863A5 (en) | 1972-09-22 |
Family
ID=22341346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7202516A Expired FR2124863A5 (en) | 1971-02-02 | 1972-01-26 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3751191A (en) |
AU (1) | AU3807872A (en) |
BE (1) | BE778745A (en) |
CA (1) | CA946254A (en) |
DE (1) | DE2204695A1 (en) |
FR (1) | FR2124863A5 (en) |
GB (1) | GB1378331A (en) |
IT (1) | IT950630B (en) |
ZA (1) | ZA72323B (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4113410A (en) * | 1974-08-06 | 1978-09-12 | Otsuka Nutrition Research Institute Inc. | Liquid-sealed type vacuum pump |
DE3202192C2 (en) * | 1982-01-25 | 1983-12-01 | Hübner, Franz, 5413 Bendorf | Cooler and storage unit for oil |
US4442658A (en) * | 1982-05-12 | 1984-04-17 | Cartner Jack O | Trailing wing mower |
US4495754A (en) * | 1982-05-12 | 1985-01-29 | Cartner Jack O | Trailing wing mower with hydraulic breakaway system |
DE3312490A1 (en) * | 1983-04-07 | 1984-10-11 | Flutec Fluidtechnische Geräte GmbH, 6603 Sulzbach | DEVICE FOR CONNECTING EVERY HOUSING OF A DRIVE MOTOR AND A PUMP |
DE3446453C1 (en) * | 1984-12-20 | 1986-07-24 | Franz 5413 Bendorf Hübner | Hydraulic system with a preferably small-volume oil tank |
JP2872413B2 (en) * | 1990-12-26 | 1999-03-17 | アスモ株式会社 | Washer pump |
US5802745A (en) * | 1995-09-15 | 1998-09-08 | Haseotes; Byron | Hydraulic system for a road vehicle |
US5820356A (en) * | 1995-09-27 | 1998-10-13 | Ford Global Technologies, Inc. | Power steering pump apparatus |
US6035930A (en) * | 1998-06-30 | 2000-03-14 | Nelson Industries, Inc. | Power steering reservoir and cooler |
US6179043B1 (en) * | 1999-05-27 | 2001-01-30 | Caterpillar Inc. | Heavy vehicle radiator with center-mounted hydraulic cooling fan motor and hydraulic motor oil cooler |
DE10009864A1 (en) * | 2000-03-01 | 2001-09-13 | Fluidtech Gmbh | Cooling device esp. for hydraulic oil has cooling unit and filter unit forming integral part, and fitted into single housing |
DE202006007649U1 (en) * | 2006-05-12 | 2007-09-13 | Fella-Werke Gmbh & Co. Kg | Cooling system for e.g. mower`s hydraulic drive, has heat exchanger for cooling hydraulic liquid, where heat exchanger delivers heat energy of hydraulic liquid to be cooled to crop material of harvester |
US20080000208A1 (en) * | 2006-05-31 | 2008-01-03 | Attachment Technologies Incorporated | Cutter head with multiple mounts, bushing assembly and/or cooler assembly |
US7690176B2 (en) * | 2007-04-05 | 2010-04-06 | Shinn Rickey D | Rotary cutter device with integrated cooling system |
CN109695603B (en) * | 2018-02-26 | 2023-08-18 | 河北泰禾高温流体科技股份有限公司 | Hydraulic cylinder device of ladle sliding gate mechanism |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US23146A (en) * | 1859-03-08 | Register eoe | ||
US1037659A (en) * | 1912-02-14 | 1912-09-03 | Samuel Rembert | Exhaust-fan. |
US1728740A (en) * | 1922-02-23 | 1929-09-17 | Edward Cackley | Condenser |
US1762028A (en) * | 1926-03-10 | 1930-06-03 | Phelps Mfg Company | Exhaust fan |
GB650815A (en) * | 1946-08-12 | 1951-03-07 | American Air Filter Co | Improvements in or relating to dust separators |
US2601907A (en) * | 1949-09-22 | 1952-07-01 | Pioneer Gen E Motor Corp | Rotary screen for motor assemblies |
US2672000A (en) * | 1950-07-08 | 1954-03-16 | Worthington Mower Company | Elevating means for lawn mowers |
US2823656A (en) * | 1954-09-27 | 1958-02-18 | Gen Motors Corp | Air filter |
US3148502A (en) * | 1961-06-28 | 1964-09-15 | Hough Co Frank | Hydrostatic transmission arrangement for tractor loaders |
US3429110A (en) * | 1965-08-09 | 1969-02-25 | Jacobsen Mfg Co | Gang lawnmower |
-
1971
- 1971-02-02 US US00111954A patent/US3751191A/en not_active Expired - Lifetime
-
1972
- 1972-01-13 CA CA132,372A patent/CA946254A/en not_active Expired
- 1972-01-18 ZA ZA720323A patent/ZA72323B/en unknown
- 1972-01-19 AU AU38078/72A patent/AU3807872A/en not_active Expired
- 1972-01-21 GB GB293272A patent/GB1378331A/en not_active Expired
- 1972-01-26 FR FR7202516A patent/FR2124863A5/fr not_active Expired
- 1972-01-31 BE BE778745A patent/BE778745A/en not_active IP Right Cessation
- 1972-02-01 IT IT48068/72A patent/IT950630B/en active
- 1972-02-01 DE DE19722204695 patent/DE2204695A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
ZA72323B (en) | 1972-09-27 |
CA946254A (en) | 1974-04-30 |
IT950630B (en) | 1973-06-20 |
GB1378331A (en) | 1974-12-27 |
AU3807872A (en) | 1973-07-26 |
BE778745A (en) | 1972-05-16 |
US3751191A (en) | 1973-08-07 |
DE2204695A1 (en) | 1972-08-10 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |