GB8419030D0 - Diaphragms/pumps - Google Patents

Diaphragms/pumps

Info

Publication number: GB8419030D0
Authority: GB; United Kingdom
Prior art keywords: diaphragms; pumps
Prior art date: 1983-08-01
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

GB848419030A

Other versions

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.)

Flynn & Co Ltd L W

Original Assignee

Flynn & Co Ltd L W

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.)

1983-08-01

Filing date

1984-07-26

Publication date

1984-08-30

1984-07-26 Application filed by Flynn & Co Ltd L W filed Critical Flynn & Co Ltd L W

1984-08-30 Publication of GB8419030D0 publication Critical patent/GB8419030D0/en

1985-03-06 Publication of GB2144517A publication Critical patent/GB2144517A/en

Status Withdrawn legal-status Critical Current

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
- F04B43/0009—Special features
- F04B43/0054—Special features particularities of the flexible members
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J3/00—Diaphragms; Bellows; Bellows pistons
- F16J3/02—Diaphragms

Landscapes

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

GB08419030A 1983-08-01 1984-07-26 Pump diaphragm Withdrawn GB2144517A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NZ20510083A NZ205100A (en)	1983-08-01	1983-08-01	Diaphram pump with diaphram having central portion off-set axially from periphery

Publications (2)

Publication Number	Publication Date
GB8419030D0 true GB8419030D0 (en)	1984-08-30
GB2144517A GB2144517A (en)	1985-03-06

Family

ID=19920442

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08419030A Withdrawn GB2144517A (en)	1983-08-01	1984-07-26	Pump diaphragm

Country Status (3)

Country	Link
AU (1)	AU581179B2 (en)
GB (1)	GB2144517A (en)
NZ (1)	NZ205100A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4864918A (en) *	1986-11-07	1989-09-12	The Gates Rubber Company	Thermoplastic diaphragm
DE4000694A1 (en) *	1990-01-12	1991-07-18	Messer Griesheim Gmbh	CONNECTING A CLOSER BODY TO A MEMBRANE
DE4007932A1 (en) *	1990-03-13	1991-09-19	Knf Neuberger Gmbh	Long service life diaphragm pump
NZ240414A (en) *	1991-10-30	1994-03-25	Alfa Laval Nz Ltd Trading As N	Pump diaphragm: rear face of central diaphragm hub has axially extending socket which partially encapsulates t-section insert with internally threaded socket
DE4136805A1 (en) *	1991-11-08	1993-05-13	Almatec Tech Innovationen Gmbh	DOUBLE DIAPHRAGM PUMP
AU663574B2 (en) *	1992-03-05	1995-10-12	Joe Santa & Associates Pty Limited	A pump, control valve and diaphragm
JP2726014B2 (en) *	1995-01-06	1998-03-11	株式会社ワイ・テイ・エス	Diaphragm assembly and method of manufacturing the same
JPH09184484A (en) *	1995-11-27	1997-07-15	Ingersoll Rand Co	Pump diaphragm
US5687633A (en) *	1996-07-09	1997-11-18	Westinghouse Air Brake Company	Insert type member for use in a flexible type pump diaphragm
WO2011108987A1 (en) *	2010-03-05	2011-09-09	Consensum As	Diaphragm and method for its production
ES2435504B2 (en) *	2012-06-18	2016-02-09	Samoa Industrial, S.A.	Shaft, membranes and their coupling devices for fluid pumps
SK7757Y1 (en) *	2016-06-30	2017-05-03	Stefan Peter	Machine with a flexible blade

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1806675A1 (en) *	1968-11-02	1970-05-27	Bosch Gmbh Robert	Rolling diaphragm for diaphragm pumps
GB1537492A (en) *	1975-04-15	1978-12-29	Bendix Westinghouse Ltd	Diaphragms
DE2801697C2 (en) *	1978-01-16	1980-05-22	Continental Gummi-Werke Ag, 3000 Hannover	Pot or roll membrane
JPS592667B2 (en) *	1978-05-31	1984-01-19	トキコ株式会社	pneumatic booster
GB2083147B (en) *	1980-08-26	1985-02-20	Teves Gmbh Alfred	Brake booster
GB2089916B (en) *	1980-11-19	1984-12-19	Nissin Kogyo Kk	Vacuum vehicle brake booster

1983
- 1983-08-01 NZ NZ20510083A patent/NZ205100A/en unknown
1984
- 1984-07-26 GB GB08419030A patent/GB2144517A/en not_active Withdrawn
- 1984-07-27 AU AU31241/84A patent/AU581179B2/en not_active Ceased

Also Published As

Publication number	Publication date
AU581179B2 (en)	1989-02-16
AU3124184A (en)	1985-02-07
GB2144517A (en)	1985-03-06
NZ205100A (en)	1987-04-30

Publication	Publication Date	Title
DE3373696D1 (en)	1987-10-22	Diaphragm pumps
GB2113777B (en)	1985-07-03	Diaphragm pump
GB8303750D0 (en)	1983-03-16	Diaphragm pump
GB8301551D0 (en)	1983-02-23	Diaphragm pump
GB8419030D0 (en)	1984-08-30	Diaphragms/pumps
GB8406966D0 (en)	1984-04-18	Pump
GB2142095B (en)	1986-09-03	Oscillating-deflector pump
ZA834857B (en)	1984-03-28	Diaphragm pumps
DE3467603D1 (en)	1987-12-23	Diaphragm pump
GB2142092B (en)	1987-03-18	Pump
GB8310646D0 (en)	1983-05-25	Diaphragm pump
GB8329115D0 (en)	1984-01-04	Pumps
ZA838347B (en)	1984-09-26	Diaphragm pump
GB2134990B (en)	1986-03-05	Pumping unit
GB8331873D0 (en)	1984-01-04	Diaphragm pump
GB8323461D0 (en)	1983-10-05	Diaphragm pump
GB8321701D0 (en)	1983-09-14	Peristaltic pumps
GB8410264D0 (en)	1984-05-31	Pump
SU1150403A1 (en)	1985-04-15	Pumping unit
YU43183B (en)	1989-04-30	Membrane pump
PL240685A1 (en)	1984-08-27	Membrane pump
GB8323462D0 (en)	1983-10-05	Pumps
GB8323038D0 (en)	1983-09-28	Pumps
GB8322960D0 (en)	1983-09-28	Pumps
GB8313654D0 (en)	1983-06-22	Pumps

Legal Events

Date	Code	Title	Description
1988-07-27	WAP	Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)