US2713603A - Housing with gas-escape means for safety-lamp accumulators - Google Patents

Housing with gas-escape means for safety-lamp accumulators Download PDF

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Publication number
US2713603A
US2713603A US375235A US37523553A US2713603A US 2713603 A US2713603 A US 2713603A US 375235 A US375235 A US 375235A US 37523553 A US37523553 A US 37523553A US 2713603 A US2713603 A US 2713603A
Authority
US
United States
Prior art keywords
housing
gas
safety
lamp
accumulators
Prior art date
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.)
Expired - Lifetime
Application number
US375235A
Other languages
English (en)
Inventor
Weber Friedrich Karl
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.)
CEAG Concordia Elekrizitats AG
Original Assignee
CEAG Concordia Elekrizitats AG
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.)
Filing date
Publication date
Application filed by CEAG Concordia Elekrizitats AG filed Critical CEAG Concordia Elekrizitats AG
Application granted granted Critical
Publication of US2713603A publication Critical patent/US2713603A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/147—Lids or covers
    • 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
    • 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

Definitions

  • this liquid is received in the battery housing which is made liquid-tight.
  • a gasescape opening located in the housing is supported by a peg, at such a distance from the cover, bottom and side walls, that lye or acid cannot flow out at any position of the housing.
  • the housing is thus made liquid-tight for a certain amount of lye or acid on the one hand, and, on the other, allows the gases passing through the accumulator valves to dissipate into the atmosphere.
  • Fig. 1 shows the housing from the outside with part of one wall broken away to show the interior;
  • Fig. 2 is a view taken at right angles with respect to Fig. 1, partly in section on line 2-2 of said figure.
  • a housing for a safety-lamp accumulator according to claim 1 A housing for a safety-lamp accumulator according to claim 1,

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
US375235A 1952-08-25 1953-08-19 Housing with gas-escape means for safety-lamp accumulators Expired - Lifetime US2713603A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2713603X 1952-08-25

Publications (1)

Publication Number Publication Date
US2713603A true US2713603A (en) 1955-07-19

Family

ID=7997112

Family Applications (1)

Application Number Title Priority Date Filing Date
US375235A Expired - Lifetime US2713603A (en) 1952-08-25 1953-08-19 Housing with gas-escape means for safety-lamp accumulators

Country Status (3)

Country Link
US (1) US2713603A (en(2012))
BE (1) BE521108A (en(2012))
FR (1) FR1082322A (en(2012))

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4276358A (en) * 1979-03-07 1981-06-30 Chloride Group Limited Electric batteries
US4770958A (en) * 1987-08-10 1988-09-13 Malcolm Newman Storage battery having a protective shield

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US754081A (en) * 1903-10-24 1904-03-08 Albert Mueller Battery-stopper.
US1235648A (en) * 1915-08-20 1917-08-07 Frederick N Bosson Shock-absorber for batteries.
FR659787A (fr) * 1928-08-30 1929-07-03 Fulmen Perfectionnements aux batteries d'accumulateurs
US1778171A (en) * 1926-04-08 1930-10-14 Gould Storage Battery Co Storage-battery container
US2021288A (en) * 1934-04-06 1935-11-19 Carlile & Doughty Inc Battery
US2094329A (en) * 1933-11-21 1937-09-28 Joseph J Mascuch Battery container

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US754081A (en) * 1903-10-24 1904-03-08 Albert Mueller Battery-stopper.
US1235648A (en) * 1915-08-20 1917-08-07 Frederick N Bosson Shock-absorber for batteries.
US1778171A (en) * 1926-04-08 1930-10-14 Gould Storage Battery Co Storage-battery container
FR659787A (fr) * 1928-08-30 1929-07-03 Fulmen Perfectionnements aux batteries d'accumulateurs
US2094329A (en) * 1933-11-21 1937-09-28 Joseph J Mascuch Battery container
US2021288A (en) * 1934-04-06 1935-11-19 Carlile & Doughty Inc Battery

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4276358A (en) * 1979-03-07 1981-06-30 Chloride Group Limited Electric batteries
US4770958A (en) * 1987-08-10 1988-09-13 Malcolm Newman Storage battery having a protective shield

Also Published As

Publication number Publication date
FR1082322A (fr) 1954-12-28
BE521108A (en(2012))

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