FR1335446A - Disques en carcasses d'enveloppes pneumatiques pour la confection de rouleaux pour machines agricoles - Google Patents
Disques en carcasses d'enveloppes pneumatiques pour la confection de rouleaux pour machines agricolesInfo
- Publication number
- FR1335446A FR1335446A FR911332A FR911332A FR1335446A FR 1335446 A FR1335446 A FR 1335446A FR 911332 A FR911332 A FR 911332A FR 911332 A FR911332 A FR 911332A FR 1335446 A FR1335446 A FR 1335446A
- Authority
- FR
- France
- Prior art keywords
- discs
- rollers
- production
- agricultural machinery
- pneumatic casing
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D82/00—Crop conditioners, i.e. machines for crushing or bruising stalks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F01B3/10—Control of working-fluid admission or discharge peculiar thereto
- F01B3/103—Control of working-fluid admission or discharge peculiar thereto for machines with rotary cylinder block
- F01B3/104—Control of working-fluid admission or discharge peculiar thereto for machines with rotary cylinder block by turning the valve plate
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/20—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
- F04B1/2014—Details or component parts
- F04B1/2042—Valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB18349/62A GB984872A (en) | 1962-05-12 | 1962-05-12 | Improvements in rotary hydraulic reciprocating piston pumps and motors |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1335446A true FR1335446A (fr) | 1963-08-16 |
Family
ID=10110944
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR911332A Expired FR1335446A (fr) | 1962-05-12 | 1962-10-04 | Disques en carcasses d'enveloppes pneumatiques pour la confection de rouleaux pour machines agricoles |
Country Status (4)
Country | Link |
---|---|
US (1) | US3200761A (fr) |
DE (1) | DE1453467A1 (fr) |
FR (1) | FR1335446A (fr) |
GB (1) | GB984872A (fr) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1074386A (en) * | 1964-08-19 | 1967-07-05 | Dowty Technical Dev Ltd | Hydraulic axial piston pumps and motors |
US3585901A (en) * | 1969-02-19 | 1971-06-22 | Sundstrand Corp | Hydraulic pump |
DE2333380C2 (de) * | 1973-06-30 | 1982-04-08 | Eckhard 7120 Bietigheim Aschke | Hydraulische Maschine |
US3905274A (en) * | 1974-01-28 | 1975-09-16 | Gen Motors Corp | Rotary timing valve |
US3956969A (en) * | 1974-12-09 | 1976-05-18 | Caterpillar Tractor Co. | Hydrostatic pump including separate noise reducing valve assemblies for its inlet and outlet pressure ports |
US4034652A (en) * | 1975-03-06 | 1977-07-12 | Caterpillar Tractor Co. | Method and valve face configuration for reducing noise in a hydraulic pump |
GB1535184A (en) * | 1975-04-24 | 1978-12-13 | Lucas Industries Ltd | Rotary hydraulic machines |
US4065229A (en) * | 1976-10-01 | 1977-12-27 | General Motors Corporation | Variable capacity radial-4 compressor |
GB2123093B (en) * | 1982-06-03 | 1985-10-23 | Ifield Eng Pty | Hydraulic pumps |
JP2606758Y2 (ja) * | 1992-12-22 | 2001-01-09 | 株式会社小松製作所 | 油圧ポンプ・モータのシリンダ室内圧力コントロール装置 |
US5554007A (en) * | 1994-10-17 | 1996-09-10 | Caterpillar Inc. | Variable displacement axial piston hydraulic unit |
NL1002430C2 (nl) * | 1996-02-23 | 1997-08-26 | Innas Free Piston Ifp Bv | Inrichting voor het opwekken, gebruiken of transformeren van hydraulische energie. |
US20170138195A1 (en) * | 2013-03-12 | 2017-05-18 | Dana Limited | Enhanced waste heat recovery system |
DE102015224132A1 (de) * | 2015-12-03 | 2017-06-08 | Robert Bosch Gmbh | Hydrostatische Axialkolbenmaschine mit Steuerscheibe |
DE102018109630A1 (de) | 2018-01-31 | 2019-08-01 | Danfoss A/S | Hydraulische Maschine |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1833983A (en) * | 1926-07-22 | 1931-12-01 | Edmund Rogers | Valve |
FR956823A (fr) * | 1944-10-30 | 1950-02-08 | ||
US2553655A (en) * | 1946-03-14 | 1951-05-22 | Vickers Inc | Pump |
US2619041A (en) * | 1946-09-14 | 1952-11-25 | Denison Eng Co | Hydraulic apparatus |
US2661695A (en) * | 1950-07-21 | 1953-12-08 | Oilgear Co | Reduction of noise and shock in power pumps |
FR1184733A (fr) * | 1956-10-01 | 1959-07-24 | Dispositif pour diminuer le bruit des machines à pistons multicylindriques |
-
1962
- 1962-05-12 GB GB18349/62A patent/GB984872A/en not_active Expired
- 1962-10-04 FR FR911332A patent/FR1335446A/fr not_active Expired
-
1963
- 1963-05-01 US US287166A patent/US3200761A/en not_active Expired - Lifetime
- 1963-05-09 DE DE19631453467 patent/DE1453467A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE1453467A1 (de) | 1968-12-12 |
US3200761A (en) | 1965-08-17 |
GB984872A (en) | 1965-03-03 |
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