NL7801856A - PUMP EQUIPMENT WITH ACCESSORIES. - Google Patents

PUMP EQUIPMENT WITH ACCESSORIES.

Info

Publication number: NL7801856A
Authority: NL; Netherlands
Prior art keywords: accessories; pump equipment; pump; equipment
Prior art date: 1977-02-18

Application number

NL7801856A

Other languages

Dutch (nl)

Original Assignee

Relf David John

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.)

1977-02-18

Filing date

1978-02-17

Publication date

1978-08-22

1978-02-17 Application filed by Relf David John filed Critical Relf David John

1978-08-22 Publication of NL7801856A publication Critical patent/NL7801856A/en

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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Reciprocating Pumps (AREA)
Details Of Reciprocating Pumps (AREA)

NL7801856A 1977-02-18 1978-02-17 PUMP EQUIPMENT WITH ACCESSORIES. NL7801856A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB7044/77A GB1585482A (en)	1977-02-18	1977-02-18	Monilithic pack pumping system

Publications (1)

Publication Number	Publication Date
NL7801856A true NL7801856A (en)	1978-08-22

Family

ID=9825568

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7801856A NL7801856A (en)	1977-02-18	1978-02-17	PUMP EQUIPMENT WITH ACCESSORIES.

Country Status (8)

Country	Link
JP (1)	JPS5452306A (en)
AU (1)	AU3349278A (en)
DE (1)	DE2806523A1 (en)
FR (1)	FR2381187A1 (en)
GB (1)	GB1585482A (en)
NL (1)	NL7801856A (en)
ZA (1)	ZA78925B (en)
ZM (1)	ZM2178A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3243738A1 (en) *	1982-11-26	1984-05-30	Karl Dipl.-Ing. 7000 Stuttgart Schlecht	Hydraulic reversal for two-cylinder piston pump
DE3346375A1 (en) *	1983-12-22	1985-07-18	Maschinenfabrik Walter Scheele GmbH & Co KG, 4750 Unna-Massen	Device for changing the amount of concrete delivered by a concrete pump
DE3813758A1 (en) *	1988-04-23	1989-11-02	Putzmeister Maschf	MATERIAL TASK CONTAINER FOR HIGH PERFORMANCE PUMPS
JP2737165B2 (en) *	1988-09-06	1998-04-08	旭硝子株式会社	Automotive glass antenna device
DE9306278U1 (en) *	1993-04-26	1993-09-16	CarboTech Berg- und Tunnelbausysteme GmbH, 4300 Essen	Device for pressing two-component synthetic resins
CN103967736B (en) *	2014-05-12	2016-02-24	黄恩权	Four cylinder H-shaped valve concrete pumps
CN111348441B (en) *	2020-03-12	2021-03-30	山东科技大学	Double-piston pneumatic conveyor
EP4269791A1 (en) *	2022-04-29	2023-11-01	CIFA SpA	Pumping apparatus and corresponding operating method

1977
- 1977-02-18 GB GB7044/77A patent/GB1585482A/en not_active Expired
1978
- 1978-02-16 DE DE19782806523 patent/DE2806523A1/en not_active Withdrawn
- 1978-02-16 ZA ZA00780925A patent/ZA78925B/en unknown
- 1978-02-16 ZM ZM7821A patent/ZM2178A1/en unknown
- 1978-02-17 FR FR7804533A patent/FR2381187A1/en not_active Withdrawn
- 1978-02-17 NL NL7801856A patent/NL7801856A/en not_active Application Discontinuation
- 1978-02-18 JP JP1807578A patent/JPS5452306A/en active Pending
- 1978-02-20 AU AU33492/78A patent/AU3349278A/en active Pending

Also Published As

Publication number	Publication date
ZA78925B (en)	1979-01-31
AU3349278A (en)	1979-08-30
GB1585482A (en)	1981-03-04
ZM2178A1 (en)	1978-12-21
JPS5452306A (en)	1979-04-24
DE2806523A1 (en)	1978-08-24
FR2381187A1 (en)	1978-09-15

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Legal Events

Date	Code	Title	Description
1980-10-27	BV	The patent application has lapsed