BE549963A - - Google Patents

Info

Publication number: BE549963A
Authority: BE; Belgium

Application number

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.)

1955-02-28

Publication of BE549963A publication Critical patent/BE549963A/xx

Classifications

- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/14—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member
- F16K17/16—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/50—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature
- H01M6/5044—Cells or batteries structurally combined with cell condition indicating means
- H01M6/505—Cells combined with indicating means for external visualization of the condition, e.g. by change of colour or of light intensity
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/14—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member
- F16K17/16—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs
- F16K17/162—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs of the non reverse-buckling-type
- F16K17/1626—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs of the non reverse-buckling-type with additional cutting means
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/14—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member
- F16K17/16—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs
- F16K17/1633—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side with fracturing member with fracturing diaphragm ; Rupture discs made of graphite
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/30—Arrangements for facilitating escape of gases
- H01M50/308—Detachable arrangements, e.g. detachable vent plugs or plug systems
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/30—Arrangements for facilitating escape of gases
- H01M50/342—Non-re-sealable arrangements
- H01M50/3425—Non-re-sealable arrangements in the form of rupturable membranes or weakened parts, e.g. pierced with the aid of a sharp member
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/30—Arrangements for facilitating escape of gases
- H01M50/394—Gas-pervious parts or elements
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/543—Terminals
- H01M50/552—Terminals characterised by their shape

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
General Chemical & Material Sciences (AREA)
Mechanical Engineering (AREA)
Manufacturing & Machinery (AREA)
Gas Exhaust Devices For Batteries (AREA)
Battery Mounting, Suspending (AREA)

BE549963D 1955-02-28 BE549963A (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE338874X		1955-02-28
DE844759X		1955-08-04

Publications (1)

Publication Number	Publication Date
BE549963A true BE549963A (ja)

Family

ID=25817309

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
BE549963D BE549963A (ja)	1955-02-28
BE545486D BE545486A (ja)	1955-02-28

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
BE545486D BE545486A (ja)	1955-02-28

Country Status (5)

Country	Link
US (1)	US2922833A (ja)
BE (2)	BE545486A (ja)
CH (1)	CH338874A (ja)
FR (2)	FR1141671A (ja)
GB (2)	GB801229A (ja)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3214300A (en) *	1962-10-04	1965-10-26	Gould National Batteries Inc	Pressure relief device for sealed electric cells
US3224906A (en) *	1963-06-18	1965-12-21	Deibel Charles	Acid-resistant material for use in protecting battery terminals and the like
US4227701A (en) *	1979-01-02	1980-10-14	Fuji Electrochemical Co., Ltd.	Rupturable sealing structure of cell
GB2052137B (en) *	1979-06-07	1983-02-09	Sanyo Electric Co	Safety valve means for a battery
US4581304A (en) *	1984-11-14	1986-04-08	Union Carbide Corporation	Thermoformed film member vent for galvanic cells
US5229223A (en) *	1991-10-29	1993-07-20	Eveready Battery Company, Inc.	Air-assisted alkaline cell having a multilayer film seal assembly
US5248568A (en) *	1991-10-29	1993-09-28	Eveready Battery Company, Inc.	Blowout multilayer film seal assembly for galvanic cells
DE102006004781B4 (de) *	2006-02-02	2007-11-15	Thomas Magnete Gmbh	Expansionsventil für eine Klimaanlage
DE102006055866A1 (de) *	2006-11-23	2008-05-29	Siemens Ag	Überdrucksicherungsanordnung und Verfahren zum Melden eines Auslösens einer Überdrucksicherungsanordnung
WO2008081523A1 (ja) *	2006-12-27	2008-07-10	Fujitsu Limited	圧力検知器及びそれを有する電子機器
EP2020508A1 (en) *	2007-07-30	2009-02-04	VARIAN S.p.A.	Overpressure safety device for a vacuum pump
WO2012073432A1 (ja) *	2010-12-03	2012-06-07	パナソニック株式会社	電池パック
DE102011080325A1 (de) *	2011-08-03	2013-02-07	Elringklinger Ag	Druckausgleichsvorrichtung für ein Gehäuse einer elektrochemischen Vorrichtung
KR101279789B1 (ko) *	2011-08-30	2013-06-28	에스케이이노베이션 주식회사	배터리
DE102012217383A1 (de) *	2012-09-26	2014-03-27	Robert Bosch Gmbh	System zur Entgasung von Akkumulatoren
CN105651453A (zh) *	2014-12-03	2016-06-08	武汉航空仪表有限责任公司	一种小型爆破安全装置
DE102015011663A1 (de)	2015-09-11	2016-07-21	Mann+Hummel Gmbh	Notentgasungseinrichtung, beispielsweise zur Entlüftung von Batteriegehäusen
EP3798483A1 (en) *	2019-09-27	2021-03-31	Goodrich Corporation	Rupture disk
FR3113195A1 (fr) *	2020-07-30	2022-02-04	Commissariat à l'Energie Atomique et aux Energies Alternatives	Dispositif adaptable sur une cellule pour créer une amorce de rupture sur une paroi d'un godet d'une cellule électrochimique
DE102021115433A1 (de) *	2021-06-15	2022-12-15	Mann+Hummel Gmbh	Entgasungseinheit und Gehäuse, insbesondere Batteriegehäuse

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR706854A (fr) *	1930-12-02	1931-06-30	Pile Hydra	Bouchon-valve pour accumulateurs électriques
US1867249A (en) *	1931-05-14	1932-07-12	Sprague Specialties Co	Electrolytic device
US2048417A (en) *	1932-03-05	1936-07-21	Philips Nv	Electrolytic device
GB504748A (en) *	1937-10-30	1939-05-01	Dubilier Condenser Co 1925 Ltd	Improvements in or relating to electric condensers
GB528077A (en) *	1939-04-27	1940-10-22	Thomas Alan Hodgkiss	Improved electric battery lamp
US2516084A (en) *	1944-10-04	1950-07-18	Willard Storage Battery Co	Storage battery

0
- BE BE549963D patent/BE549963A/xx unknown
- BE BE545486D patent/BE545486A/xx unknown
1956
- 1956-02-13 CH CH338874D patent/CH338874A/de unknown
- 1956-02-16 FR FR1141671D patent/FR1141671A/fr not_active Expired
- 1956-02-21 GB GB5400/56A patent/GB801229A/en not_active Expired
- 1956-07-31 GB GB23554/56A patent/GB844759A/en not_active Expired
- 1956-08-02 US US601734A patent/US2922833A/en not_active Expired - Lifetime
- 1956-08-02 FR FR70810D patent/FR70810E/fr not_active Expired

Also Published As

Publication number	Publication date
US2922833A (en)	1960-01-26
FR1141671A (fr)	1957-09-05
FR70810E (fr)	1959-09-01
GB844759A (en)	1960-08-17
CH338874A (de)	1959-06-15
GB801229A (en)	1958-09-10
BE545486A (ja)

Publication	Publication Date	Title
AT198143B (ja)	1958-06-10
AT194324B (ja)	1958-01-10
AT198671B (ja)	1958-07-25
AT193805B (ja)	1957-12-10
AT197696B (ja)	1958-05-10
AT198478B (ja)	1958-07-10
AT194860B (ja)	1958-01-25
AT198283B (ja)	1958-06-25
AT197200B (ja)	1958-04-10
AT194311B (ja)	1958-01-10
AT193797B (ja)	1957-12-10
AT194664B (ja)	1958-01-10
AT197742B (ja)	1958-05-27
AT194962B (ja)	1958-01-25
AT195039B (ja)	1958-01-25
FR1093265A (ja)	1955-05-03
AT196599B (ja)	1958-03-25
AT196671B (ja)	1958-03-25
AT196795B (ja)	1958-03-25
AT197113B (ja)	1958-04-10
AT197899B (ja)	1958-05-27
AT197645B (ja)	1958-05-10
AT195161B (ja)	1958-01-25
AT196165B (ja)	1958-02-25
AT198124B (ja)	1958-06-10