AU6517474A - Hydraulic pump unloading circuit - Google Patents
Hydraulic pump unloading circuitInfo
- Publication number
- AU6517474A AU6517474A AU65174/74A AU6517474A AU6517474A AU 6517474 A AU6517474 A AU 6517474A AU 65174/74 A AU65174/74 A AU 65174/74A AU 6517474 A AU6517474 A AU 6517474A AU 6517474 A AU6517474 A AU 6517474A
- Authority
- AU
- Australia
- Prior art keywords
- hydraulic pump
- unloading circuit
- pump unloading
- circuit
- hydraulic
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/02—Stopping, starting, unloading or idling control
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33789073A | 1973-03-05 | 1973-03-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU6517474A true AU6517474A (en) | 1975-08-07 |
Family
ID=23322450
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU65174/74A Expired AU6517474A (en) | 1973-03-05 | 1974-02-04 | Hydraulic pump unloading circuit |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU6517474A (en) |
GB (1) | GB1418266A (en) |
ZA (1) | ZA74783B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981001729A1 (en) * | 1979-12-10 | 1981-06-25 | M Marsh | Drive transmission means |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4017221A (en) * | 1976-02-27 | 1977-04-12 | Caterpillar Tractor Co. | Combined unloading and relief valve for pump unloading circuit |
DE102009049995A1 (en) * | 2009-10-20 | 2011-04-21 | Robert Bosch Gmbh | Cold start valve |
-
1974
- 1974-02-04 AU AU65174/74A patent/AU6517474A/en not_active Expired
- 1974-02-06 ZA ZA00740783A patent/ZA74783B/en unknown
- 1974-02-22 GB GB819674A patent/GB1418266A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1981001729A1 (en) * | 1979-12-10 | 1981-06-25 | M Marsh | Drive transmission means |
Also Published As
Publication number | Publication date |
---|---|
GB1418266A (en) | 1975-12-17 |
ZA74783B (en) | 1975-01-29 |
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