BE807175A - ANTI-PROJECTION BLOCKING DEVICE FOR ACCUMULATORS - Google Patents

ANTI-PROJECTION BLOCKING DEVICE FOR ACCUMULATORS

Info

Publication number: BE807175A
Authority: BE; Belgium
Prior art keywords: accumulators; blocking device; projection blocking; projection; blocking
Prior art date: 1972-11-24

Application number

BE1005499A

Other languages

French (fr)

Original Assignee

Fulmen

Accumulateurs Fixes

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.)

1972-11-24

Filing date

1973-11-12

Publication date

1974-05-13

1972-11-24 Priority claimed from FR7241977A external-priority patent/FR2208195B2/fr

1973-11-12 Application filed by Fulmen, Accumulateurs Fixes filed Critical Fulmen

1974-05-13 Publication of BE807175A publication Critical patent/BE807175A/en

Classifications

- 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
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
General Chemical & Material Sciences (AREA)
Gas Exhaust Devices For Batteries (AREA)
Filling, Topping-Up Batteries (AREA)

BE1005499A 1972-11-24 1973-11-12 ANTI-PROJECTION BLOCKING DEVICE FOR ACCUMULATORS BE807175A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7241977A FR2208195B2 (en)	1970-10-16	1972-11-24

Publications (1)

Publication Number	Publication Date
BE807175A true BE807175A (en)	1974-05-13

Family

ID=9107705

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE1005499A BE807175A (en)	1972-11-24	1973-11-12	ANTI-PROJECTION BLOCKING DEVICE FOR ACCUMULATORS

Country Status (7)

Country	Link
BE (1)	BE807175A (en)
CA (1)	CA990791A (en)
DE (1)	DE2355319C2 (en)
GB (1)	GB1416639A (en)
IT (1)	IT999315B (en)
LU (1)	LU68827A1 (en)
NL (1)	NL7316088A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT410493B (en) *	2001-07-19	2003-05-26	Banner Gmbh	Locking device
CN102341934B (en) *	2009-01-13	2014-10-08	约翰逊控制技术公司	Spill-proof battery cover and vent cover

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1596053B2 (en) *	1966-04-19	1975-06-19	Eltra Corp., Toledo, Ohio (V.St.A.)	Sealing plug device for a storage battery
FR2909454B1 (en) *	2007-04-05	2012-08-03	Gen Electric	METHOD FOR DETECTING AN ELECTROMAGNETIC FIELD IN AN IMAGING SYSTEM AND DEVICE FOR ENHANCING IMAGE QUALITY IN AN IMAGING SYSTEM

1973
- 1973-11-06 DE DE2355319A patent/DE2355319C2/en not_active Expired
- 1973-11-09 IT IT31121/73A patent/IT999315B/en active
- 1973-11-12 BE BE1005499A patent/BE807175A/en not_active IP Right Cessation
- 1973-11-13 GB GB5273273A patent/GB1416639A/en not_active Expired
- 1973-11-15 CA CA185,880A patent/CA990791A/en not_active Expired
- 1973-11-19 LU LU68827A patent/LU68827A1/xx unknown
- 1973-11-23 NL NL7316088A patent/NL7316088A/xx not_active Application Discontinuation

Also Published As

Publication number	Publication date
GB1416639A (en)	1975-12-03
CA990791A (en)	1976-06-08
DE2355319C2 (en)	1982-03-18
DE2355319A1 (en)	1974-06-06
NL7316088A (en)	1974-05-28
LU68827A1 (en)	1974-06-21
IT999315B (en)	1976-02-20

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Legal Events

Date	Code	Title	Description
1989-05-31	RE	Patent lapsed	Owner name: SOC. FULMEN & CIE EUROPEENNE D ACCUMULATEURS Effective date: 19881130

Date

Code

Title

Description

1989-05-31

Patent lapsed

Owner name: SOC. FULMEN & CIE EUROPEENNE D ACCUMULATEURS

Effective date: 19881130