NL1001954C2 - Stuurklep en pomp voorzien van stuurklep. - Google Patents

Stuurklep en pomp voorzien van stuurklep. Download PDF

Info

Publication number: NL1001954C2
Authority: NL; Netherlands
Prior art keywords: pump; control valve; operating rod; slide; coupling
Prior art date: 1995-12-21

Application number

NL1001954A

Other languages

English (en)

Dutch (nl)

Inventor

Jacob Frederik Fris Klinkhamer

Laurentius Maria Jac Hoebergen

Original Assignee

Verder Holding B V

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.)

1995-12-21

Filing date

1995-12-21

Publication date

1997-06-24

1995-12-21 Application filed by Verder Holding B V filed Critical Verder Holding B V

1995-12-21 Priority to NL1001954A priority Critical patent/NL1001954C2/nl

1996-12-20 Priority to EP96203655A priority patent/EP0780574A1/de

1996-12-20 Priority to NO965536A priority patent/NO965536L/no

1997-06-24 Application granted granted Critical

1997-06-24 Publication of NL1001954C2 publication Critical patent/NL1001954C2/nl

Links

230000008878 coupling Effects 0.000 claims description 34
238000010168 coupling process Methods 0.000 claims description 34
238000005859 coupling reaction Methods 0.000 claims description 34
239000012530 fluid Substances 0.000 claims description 23
238000005086 pumping Methods 0.000 claims description 21
238000006243 chemical reaction Methods 0.000 claims description 5
230000006835 compression Effects 0.000 claims description 4
238000007906 compression Methods 0.000 claims description 4
239000012528 membrane Substances 0.000 description 11
230000008901 benefit Effects 0.000 description 4
230000000694 effects Effects 0.000 description 4
239000000463 material Substances 0.000 description 3
230000007246 mechanism Effects 0.000 description 3
230000009471 action Effects 0.000 description 2
239000002131 composite material Substances 0.000 description 2
238000010276 construction Methods 0.000 description 2
229920001971 elastomer Polymers 0.000 description 2
238000007667 floating Methods 0.000 description 2
239000004033 plastic Substances 0.000 description 2
229920003023 plastic Polymers 0.000 description 2
230000001846 repelling effect Effects 0.000 description 2
230000004044 response Effects 0.000 description 2
230000001133 acceleration Effects 0.000 description 1
230000002411 adverse Effects 0.000 description 1
238000013459 approach Methods 0.000 description 1
239000000806 elastomer Substances 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
239000007788 liquid Substances 0.000 description 1
230000005389 magnetism Effects 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000000034 method Methods 0.000 description 1
229920003052 natural elastomer Polymers 0.000 description 1
229920001194 natural rubber Polymers 0.000 description 1
230000008569 process Effects 0.000 description 1
239000005060 rubber Substances 0.000 description 1
238000007789 sealing Methods 0.000 description 1
239000007787 solid Substances 0.000 description 1
229920003051 synthetic elastomer Polymers 0.000 description 1
239000005061 synthetic rubber Substances 0.000 description 1

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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
- F04B43/06—Pumps having fluid drive
- F04B43/073—Pumps having fluid drive the actuating fluid being controlled by at least one valve
- F04B43/0736—Pumps having fluid drive the actuating fluid being controlled by at least one valve with two or more pumping chambers in parallel

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Reciprocating Pumps (AREA)
Massaging Devices (AREA)
Vehicle Body Suspensions (AREA)

NL1001954A 1995-12-21 1995-12-21 Stuurklep en pomp voorzien van stuurklep. NL1001954C2 (nl)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
NL1001954A NL1001954C2 (nl)	1995-12-21	1995-12-21	Stuurklep en pomp voorzien van stuurklep.
EP96203655A EP0780574A1 (de)	1995-12-21	1996-12-20	Steuerventil und Pumpe mit einem Steuerventil
NO965536A NO965536L (no)	1995-12-21	1996-12-20	Bryteranordning og pumpe utstyrt med reguleringsanordningen

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL1001954A NL1001954C2 (nl)	1995-12-21	1995-12-21	Stuurklep en pomp voorzien van stuurklep.
NL1001954		1995-12-21

Publications (1)

Publication Number	Publication Date
NL1001954C2 true NL1001954C2 (nl)	1997-06-24

Family

ID=19762066

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL1001954A NL1001954C2 (nl)	1995-12-21	1995-12-21	Stuurklep en pomp voorzien van stuurklep.

Country Status (3)

Country	Link
EP (1)	EP0780574A1 (de)
NL (1)	NL1001954C2 (de)
NO (1)	NO965536L (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20100215519A1 (en) *	2009-02-25	2010-08-26	Idex Aodd, Inc.	Air operated double diaphragm over center valve pump
GB2478784B (en) *	2010-03-19	2017-01-25	Finishing Brands Holdings Inc	Improvements in diaphragm pumps
DE202010004957U1 (de) *	2010-04-12	2011-08-26	Timmer-Pneumatik Gmbh	Fluid-Steuerventilsystem für eine Pumpensteuerung

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE489001A (de) *
DE2726674B1 (de) *	1977-06-14	1978-05-18	Draegerwerk Ag	Druckgasbetaetigte Doppelmembranpumpe
US4354806A (en) *	1980-01-29	1982-10-19	The Coca-Cola Company	Pneumatically powerable double acting positive displacement fluid pump
DE3310131A1 (de) *	1983-03-21	1984-09-27	DEPA Gesellschaft für Verfahrenstechnik mbH, 4000 Düsseldorf	Umsteuerventileinsatz fuer eine druckluftgetriebene doppelmembranpumpe
EP0321573A1 (de) *	1987-05-28	1989-06-28	Yamada Yuki Seizo Co. Ltd.	Hin- und herbewegende schaltungsstrukttur für pumpe
US5308230A (en) *	1993-03-08	1994-05-03	Stainless Steel Products, Inc.	Bellows pump

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4106180A1 (de)	1990-10-08	1992-04-09	Dirk Dipl Ing Budde	Doppel-membranpumpe

1995
- 1995-12-21 NL NL1001954A patent/NL1001954C2/nl not_active IP Right Cessation
1996
- 1996-12-20 EP EP96203655A patent/EP0780574A1/de not_active Withdrawn
- 1996-12-20 NO NO965536A patent/NO965536L/no unknown

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE489001A (de) *
DE2726674B1 (de) *	1977-06-14	1978-05-18	Draegerwerk Ag	Druckgasbetaetigte Doppelmembranpumpe
US4354806A (en) *	1980-01-29	1982-10-19	The Coca-Cola Company	Pneumatically powerable double acting positive displacement fluid pump
DE3310131A1 (de) *	1983-03-21	1984-09-27	DEPA Gesellschaft für Verfahrenstechnik mbH, 4000 Düsseldorf	Umsteuerventileinsatz fuer eine druckluftgetriebene doppelmembranpumpe
EP0321573A1 (de) *	1987-05-28	1989-06-28	Yamada Yuki Seizo Co. Ltd.	Hin- und herbewegende schaltungsstrukttur für pumpe
EP0508555A2 (de) *	1987-05-28	1992-10-14	Yamada Yuki Seizo Co. Ltd.	Hin- und herbewegende Schaltungsstruktur für Pumpen
US5308230A (en) *	1993-03-08	1994-05-03	Stainless Steel Products, Inc.	Bellows pump

Also Published As

Publication number	Publication date
NO965536D0 (no)	1996-12-20
NO965536L (no)	1997-06-23
EP0780574A1 (de)	1997-06-25

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Legal Events

Date	Code	Title	Description
1997-08-01	PD2B	A search report has been drawn up
2000-09-01	VD1	Lapsed due to non-payment of the annual fee	Effective date: 20000701