NL6602249A - - Google Patents

Info

Publication number: NL6602249A
Authority: NL; Netherlands

Application number

NL6602249A

Other versions

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.)

1965-02-26

Filing date

1966-02-22

Publication date

1966-08-29

1966-02-22 Application filed filed Critical

1966-08-29 Publication of NL6602249A publication Critical patent/NL6602249A/xx

1975-09-15 Publication of NL147243B publication Critical patent/NL147243B/en

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/04—Arrangement or mounting of valves
- F17C13/045—Automatic change-over switching assembly for bottled gas systems with two (or more) gas containers
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/20—Control of fluid pressure characterised by the use of electric means
- G05D16/2086—Control of fluid pressure characterised by the use of electric means without direct action of electric energy on the controlling means
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0323—Valves
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
- F17C2227/04—Methods for emptying or filling

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
General Physics & Mathematics (AREA)
Automation & Control Theory (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Filling Or Discharging Of Gas Storage Vessels (AREA)
Pipeline Systems (AREA)

NL6602249A 1965-02-26 1966-02-22 SWITCHING DEVICE FOR A PRESSURE GAS SUPPLY INSTALLATION. NL147243B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DED46656A DE1257176B (en)	1965-02-26	1965-02-26	Switching device for a compressed gas supply system with two compressed gas batteries

Publications (2)

Publication Number	Publication Date
NL6602249A true NL6602249A (en)	1966-08-29
NL147243B NL147243B (en)	1975-09-15

Family

ID=7049866

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL6602249A NL147243B (en)	1965-02-26	1966-02-22	SWITCHING DEVICE FOR A PRESSURE GAS SUPPLY INSTALLATION.

Country Status (5)

Country	Link
AT (2)	AT275485B (en)
CH (1)	CH433022A (en)
DE (1)	DE1257176B (en)
GB (1)	GB1105724A (en)
NL (1)	NL147243B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GR70687B (en) *	1979-10-08	1982-12-20	Linde Ag
FR2544052B1 (en) *	1983-04-11	1985-07-05	Air Liquide	DEVICE FOR PROVIDING A FLUID UNDER A DETERMINED PRESSURE FROM TWO CONTAINERS
JPS6326500A (en) *	1986-07-18	1988-02-04	Fujitsu Ltd	Automatic changeover device for compressed gas vessel system
DE3733442A1 (en) *	1987-10-02	1989-04-13	Linde Ag	METHOD AND DEVICE FOR EMPTYING GAS-FILLED CONTAINERS
US5062443A (en) *	1990-09-26	1991-11-05	Union Carbide Canada Limited	Automatic changeover manifold
US5025824A (en) *	1990-09-26	1991-06-25	Union Carbide Canada Limited	Automatic changeover manifold
GB2338033A (en) *	1998-06-02	1999-12-08	Huntleigh Technology Plc	Pressure control system
US6581623B1 (en) *	1999-07-16	2003-06-24	Advanced Technology Materials, Inc.	Auto-switching gas delivery system utilizing sub-atmospheric pressure gas supply vessels
US6302139B1 (en) *	1999-07-16	2001-10-16	Advanced Technology Materials, Inc.	Auto-switching gas delivery system utilizing sub-atmospheric pressure gas supply vessels
JP4552399B2 (en)	2003-08-07	2010-09-29	トヨタ自動車株式会社	Tank system comprising multiple tanks and control method thereof
DE102007053627B3 (en) *	2007-11-10	2009-02-12	Dräger Medical ANSY GmbH	Residual gas volume remaining life extrapolating method for gas supply system at hospital, involves extrapolating remaining life of residual gas volume by adding average values and difference with residual gas volume of gas source
DE102010052900B4 (en) *	2010-12-01	2014-05-22	Michael Dietl	Gas system, in particular for the operation of food trucks
US20140358304A1 (en) *	2013-06-03	2014-12-04	Tescom Corporation	Method and Apparatus for Managing Fluid Supply in a Process Control System
CN111237633A (en) *	2018-11-29	2020-06-05	天津良华新能源科技股份有限公司	Movable simple gas filling substation
SE1950911A1 (en) *	2019-08-02	2021-01-12	Interspiro Ab	Arrangement for breathing apparatus, and breathing apparatus
CN111678042B (en) *	2020-05-22	2021-09-24	湖州贝德流体设备有限公司	Semi-automatic switching system for gas steel cylinders

1965
- 1965-02-26 DE DED46656A patent/DE1257176B/en active Pending
1966
- 1966-02-09 AT AT487368A patent/AT275485B/en active
- 1966-02-09 AT AT117566A patent/AT277180B/en active
- 1966-02-22 NL NL6602249A patent/NL147243B/en not_active IP Right Cessation
- 1966-02-25 CH CH273266A patent/CH433022A/en unknown
- 1966-02-28 GB GB874966A patent/GB1105724A/en not_active Expired

Also Published As

Publication number	Publication date
AT275485B (en)	1969-10-27
AT277180B (en)	1969-12-10
DE1257176B (en)	1967-12-28
GB1105724A (en)	1968-03-13
CH433022A (en)	1967-03-31
NL147243B (en)	1975-09-15

Publication	Publication Date	Title
BE673156A (en)	1966-04-01
LU52054A1 (en)	1966-11-28
BE663625A (en)	1965-09-01
AU6783465A (en)	1967-06-15
BE661207A (en)	1965-07-16
NL6511801A (en)	1967-03-10
BE665744A (en)
BE665839A (en)
BE666660A (en)	1965-11-03
BE667120A (en)
BE667990A (en)	1966-02-07
BE668441A (en)	1965-12-16
BE668956A (en)	1965-12-16
BE669442A (en)	1965-12-31
BE669516A (en)	1965-12-31
BE671533A (en)	1966-02-14
BE671765A (en)	1966-03-01
BE672210A (en)	1966-03-01
BE672426A (en)	1966-03-16
BE672801A (en)	1966-05-24
BE674028A (en)	1966-04-15
BE674079A (en)	1966-06-20
BE674114A (en)	1966-04-15
BE674499A (en)	1966-04-15
BE674615A (en)	1966-04-15

Legal Events

Date	Code	Title	Description
1985-09-16	V1	Lapsed because of non-payment of the annual fee
1986-02-28	NL80	Abbreviated name of patent owner mentioned of already nullified patent	Owner name: DRAGERWERK
1990-05-01	BK	Erratum	Free format text: IN PAT.BUL.20/89,PAGE 2634,SECTION 1:THE NUMBER OF PATENT 147243 CORR. 147423