AU2732477A - Pump having flexible working member - Google Patents

Pump having flexible working member

Info

Publication number: AU2732477A
Authority: AU; Australia
Prior art keywords: pump; working member; flexible working; flexible; working
Prior art date: 1976-08-06
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.): Pending

Application number

AU27324/77A

Inventor

Remo Anzolin

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.)

BODA ANSTALT

Original Assignee

BODA ANSTALT

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.)

1976-08-06

Filing date

1977-07-26

Publication date

1979-02-01

1977-07-26 Application filed by BODA ANSTALT filed Critical BODA ANSTALT

1979-02-01 Publication of AU2732477A publication Critical patent/AU2732477A/en

Status Pending legal-status Critical Current

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
- F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
- F04B15/023—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous supply of fluid to the pump by gravity through a hopper, e.g. without intake valve
- 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/08—Machines, pumps, or pumping installations having flexible working members having tubular flexible members
- 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
- F04B7/00—Piston machines or pumps characterised by having positively-driven valving
- F04B7/0003—Piston machines or pumps characterised by having positively-driven valving the distribution member forming both the inlet and discharge distributor for one single pumping chamber
- F04B7/0011—Piston machines or pumps characterised by having positively-driven valving the distribution member forming both the inlet and discharge distributor for one single pumping chamber and having an oscillating movement
- 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
- F04B7/00—Piston machines or pumps characterised by having positively-driven valving
- F04B7/0019—Piston machines or pumps characterised by having positively-driven valving a common distribution member forming a single discharge distributor for a plurality of pumping chambers
- F04B7/0026—Piston machines or pumps characterised by having positively-driven valving a common distribution member forming a single discharge distributor for a plurality of pumping chambers and having an oscillating movement

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Reciprocating Pumps (AREA)
On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)

AU27324/77A 1976-08-06 1977-07-26 Pump having flexible working member Pending AU2732477A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT09552/76A IT1069774B (en)	1976-08-06	1976-08-06	PUMPING EQUIPMENT FOR CONCRETE AND SIMILAR MATERIALS

Publications (1)

Publication Number	Publication Date
AU2732477A true AU2732477A (en)	1979-02-01

Family

ID=11132075

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU27324/77A Pending AU2732477A (en)	1976-08-06	1977-07-26	Pump having flexible working member

Country Status (9)

Country	Link
JP (1)	JPS5355503A (en)
AU (1)	AU2732477A (en)
BE (1)	BE857525A (en)
DE (1)	DE2734993A1 (en)
ES (1)	ES230309Y (en)
FR (1)	FR2360772A1 (en)
IT (1)	IT1069774B (en)
NL (1)	NL7708674A (en)
SE (1)	SE7708881L (en)

1976
- 1976-08-06 IT IT09552/76A patent/IT1069774B/en active
1977
- 1977-07-26 AU AU27324/77A patent/AU2732477A/en active Pending
- 1977-08-03 DE DE19772734993 patent/DE2734993A1/en active Pending
- 1977-08-04 NL NL7708674A patent/NL7708674A/en not_active Application Discontinuation
- 1977-08-04 SE SE7708881A patent/SE7708881L/en unknown
- 1977-08-04 FR FR7723997A patent/FR2360772A1/en not_active Withdrawn
- 1977-08-05 BE BE179938A patent/BE857525A/en unknown
- 1977-08-05 ES ES1977230309U patent/ES230309Y/en not_active Expired
- 1977-08-05 JP JP9343677A patent/JPS5355503A/en active Pending

Also Published As

Publication number	Publication date
BE857525A (en)	1977-12-01
JPS5355503A (en)	1978-05-20
FR2360772A1 (en)	1978-03-03
ES230309Y (en)	1978-04-01
DE2734993A1 (en)	1978-02-09
ES230309U (en)	1977-12-01
SE7708881L (en)	1978-02-07
NL7708674A (en)	1978-02-08
IT1069774B (en)	1985-03-25

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HU175884B (en)	1980-11-28	Hose pump
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JPS5343209A (en)	1978-04-19	Reciprocating pumps
JPS5313203A (en)	1978-02-06	Reciprocating pumps
AU2948777A (en)	1979-04-12	Pump
JPS5325904A (en)	1978-03-10	Swashhplate pumps
JPS52111008A (en)	1977-09-17	Bucket pumps
AU2732477A (en)	1979-02-01	Pump having flexible working member
GB2007774B (en)	1982-05-26	Thermo-pneumatic pump
JPS52137714A (en)	1977-11-17	Flexible hose
JPS52137719A (en)	1977-11-17	Flexible hose
JPS52137716A (en)	1977-11-17	Flexible hose
JPS52134106A (en)	1977-11-10	Improved pumps
JPS5325912A (en)	1978-03-10	Explosionnproof type pump
JPS5351506A (en)	1978-05-11	Pumps