AU7031274A - Piston pumps or motors - Google Patents

Piston pumps or motors

Info

Publication number: AU7031274A
Authority: AU; Australia
Prior art keywords: motors; piston pumps; pumps; piston
Prior art date: 1973-06-22
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

Application number

AU70312/74A

Inventor

Robert Cecil Clerk

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Clerk R C

Original Assignee

Clerk R C

Priority date (The priority date 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 date listed.)

1973-06-22

Filing date

1974-06-20

Publication date

1976-01-08

1974-06-20 Application filed by Clerk R C filed Critical Clerk R C

1976-01-08 Publication of AU7031274A publication Critical patent/AU7031274A/en

Status Expired legal-status Critical Current

Classifications

- 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
- F01B3/0032—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
- F01B3/0044—Component parts, details, e.g. valves, sealings, lubrication
- F01B3/0055—Valve means, e.g. 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
- F04B11/00—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation
- F04B11/0008—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators
- F04B11/0016—Equalisation of pulses, e.g. by use of air vessels; Counteracting cavitation using accumulators with a fluid spring

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Reciprocating Pumps (AREA)
Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

AU70312/74A 1973-06-22 1974-06-20 Piston pumps or motors Expired AU7031274A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB2969073A GB1413866A (en)	1973-06-22	1973-06-22	Piston pumps or motors

Publications (1)

Publication Number	Publication Date
AU7031274A true AU7031274A (en)	1976-01-08

Family

ID=10295557

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU70312/74A Expired AU7031274A (en)	1973-06-22	1974-06-20	Piston pumps or motors

Country Status (5)

Country	Link
AU (1)	AU7031274A (en)
DE (1)	DE2429880A1 (en)
FR (1)	FR2234470B3 (en)
GB (1)	GB1413866A (en)
SE (1)	SE7408166L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2033000B (en) *	1978-10-31	1983-01-26	Selwood Ltd W	Reciprocating pump
FR2499651B1 (en) *	1981-02-11	1986-09-05	Poclain Hydraulics Sa	HYDRAULIC HOUSING MECHANISM PROVIDED WITH A PRESSURE VARIATION DAMPER INSIDE THE HOUSING
CN115155089B (en) *	2022-06-23	2024-01-05	泰兴金江化学工业有限公司	Pressure balancing device for ethyl acetate rectifying tower

1973
- 1973-06-22 GB GB2969073A patent/GB1413866A/en not_active Expired
1974
- 1974-06-20 AU AU70312/74A patent/AU7031274A/en not_active Expired
- 1974-06-20 SE SE7408166A patent/SE7408166L/ not_active Application Discontinuation
- 1974-06-21 DE DE19742429880 patent/DE2429880A1/en active Pending
- 1974-06-24 FR FR7421932A patent/FR2234470B3/fr not_active Expired

Also Published As

Publication number	Publication date
SE7408166L (en)	1974-12-23
FR2234470B3 (en)	1977-05-06
FR2234470A1 (en)	1975-01-17
GB1413866A (en)	1975-11-12
DE2429880A1 (en)	1975-01-16

Similar Documents

Publication	Publication Date	Title
AU7445274A (en)	1976-04-29	Pump
AU471702B2 (en)	1976-04-29	Pump
CA1007933A (en)	1977-04-05	Casing pump
AU472098B2 (en)	1976-05-13	Reciprocatory compressors
AU7034774A (en)	1976-01-08	Pump/motor unit
CA990140A (en)	1976-06-01	Relief-release pumps
CA989247A (en)	1976-05-18	Hydraulic pump or motor
AU474572B2 (en)	1976-07-29	Reciprocating pump
IL45595A0 (en)	1974-11-29	Axial piston pump
ZA744734B (en)	1975-08-27	Radial piston-type pump
AU6639274A (en)	1975-09-11	Piston structure
AU6723974A (en)	1975-10-02	Rotary piston pump
AU7278774A (en)	1976-03-04	Stator
CA1001003A (en)	1976-12-07	Radial piston pump or motor
AU7031274A (en)	1976-01-08	Piston pumps or motors
AU6626974A (en)	1975-09-11	Pump
SU572582A1 (en)	1977-09-15	Piston pump
GB1477526A (en)	1977-06-22	Pumps
AU6216873A (en)	1975-05-08	Axial piston pumps amd motors
AU7608274A (en)	1976-06-10	Pumps
AT347796B (en)	1979-01-10	ROTARY PISTON PUMP
AU5652173A (en)	1974-12-05	Well pump assembly well pump assembly
HU169002B (en)	1976-08-28	Piston pump
CA892340A (en)	1972-02-08	Piston type pumps
ZA737805B (en)	1974-08-28	Piston