GB1420309A - Filling hole covers for electric cells - Google Patents

Filling hole covers for electric cells

Info

Publication number
GB1420309A
GB1420309A GB66772A GB66772A GB1420309A GB 1420309 A GB1420309 A GB 1420309A GB 66772 A GB66772 A GB 66772A GB 66772 A GB66772 A GB 66772A GB 1420309 A GB1420309 A GB 1420309A
Authority
GB
United Kingdom
Prior art keywords
cap member
body member
moulded
filling hole
jan
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
Application number
GB66772A
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.)
Alkaline Batteries Ltd
Original Assignee
Alkaline Batteries Ltd
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
Priority to BE793737D priority Critical patent/BE793737A/en
Application filed by Alkaline Batteries Ltd filed Critical Alkaline Batteries Ltd
Priority to GB66772A priority patent/GB1420309A/en
Priority to IT54994/72A priority patent/IT974288B/en
Priority to SE7300137A priority patent/SE400854B/en
Priority to DE2300350A priority patent/DE2300350C3/en
Priority to NL7300139A priority patent/NL7300139A/xx
Priority to IE15/73A priority patent/IE37058B1/en
Priority to LU66799A priority patent/LU66799A1/xx
Priority to AU50791/73A priority patent/AU471416B2/en
Priority to ES410376A priority patent/ES410376A1/en
Priority to FR7300358A priority patent/FR2167742B1/fr
Priority to DK7073*#A priority patent/DK132298C/en
Priority to CA160,670A priority patent/CA983099A/en
Publication of GB1420309A publication Critical patent/GB1420309A/en
Expired legal-status Critical Current

Links

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
    • 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
    • H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
    • H01M50/627—Filling ports
    • 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)
  • Battery Mounting, Suspending (AREA)
  • Closures For Containers (AREA)
  • Supports For Pipes And Cables (AREA)
  • Pipe Accessories (AREA)
  • Installation Of Indoor Wiring (AREA)

Abstract

1420309 Stoppers ALKALINE BATTERIES Ltd 2 Jan 1973 [6 Jan 1972] 667/72 Heading B8T [Also in Division H1] A filling hole cover for an electric cell has a body member 19 and a cap member 30 both made of moulded plastics. The body member 19 has a filling passageway which may be closed by the cap member 30, the two members being connected by a hinge pin 45 extending through two resilient cantilever arms 21, 22 moulded with the body member and an arm structure 35 moulded with the cap member. The arm structure is formed as a cam which engages a camming surface 24 so that the cap member is biased into a closed position. Flat surfaces 37, 38 on the cam provide for two stable open positions of the cap member at 90 and 180 degrees from the closed position. The body member is provided with a bayonet fitting 18 and a sealing gasket 20. A spigot 31 of the cap member carries a diaphragm 33 to seal the passageway. In modifications the body member may be screwthreaded or provided with a split tubular spigot to attach it to the cell lid 11 and the hinge pin 45 may be replaced by integrally moulded spigots.
GB66772A 1972-01-06 1972-01-06 Filling hole covers for electric cells Expired GB1420309A (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
BE793737D BE793737A (en) 1972-01-06 FILLING HOLE CLOSURE FOR ELECTRIC ACCUMULATOR ELEMENTS
GB66772A GB1420309A (en) 1972-01-06 1972-01-06 Filling hole covers for electric cells
IT54994/72A IT974288B (en) 1972-01-06 1972-12-22 CLOSING ELEMENT FOR FILLING HOLES OR PORTS OF CELLS OR ELECTRICAL ELEMENTS
SE7300137A SE400854B (en) 1972-01-06 1973-01-04 FILLING DEVICE FOR AN ELECTRIC CELL INCLUDING A LINKED LID
DE2300350A DE2300350C3 (en) 1972-01-06 1973-01-04 Closure arrangement for the filling opening of an electrical cell
NL7300139A NL7300139A (en) 1972-01-06 1973-01-04
IE15/73A IE37058B1 (en) 1972-01-06 1973-01-04 Filling hole covers for electric cells
LU66799A LU66799A1 (en) 1972-01-06 1973-01-05
AU50791/73A AU471416B2 (en) 1972-01-06 1973-01-05 Filling hole covers for electric cells
ES410376A ES410376A1 (en) 1972-01-06 1973-01-05 Filling hole covers for electric cells
FR7300358A FR2167742B1 (en) 1972-01-06 1973-01-05
DK7073*#A DK132298C (en) 1972-01-06 1973-01-05 CLOSING MECHANISM FOR A FILLING HOLE FOR AN ELECTRIC ACCUMULATOR
CA160,670A CA983099A (en) 1972-01-06 1973-01-05 Filling hole covers for electric cells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB66772A GB1420309A (en) 1972-01-06 1972-01-06 Filling hole covers for electric cells

Publications (1)

Publication Number Publication Date
GB1420309A true GB1420309A (en) 1976-01-07

Family

ID=9708417

Family Applications (1)

Application Number Title Priority Date Filing Date
GB66772A Expired GB1420309A (en) 1972-01-06 1972-01-06 Filling hole covers for electric cells

Country Status (13)

Country Link
AU (1) AU471416B2 (en)
BE (1) BE793737A (en)
CA (1) CA983099A (en)
DE (1) DE2300350C3 (en)
DK (1) DK132298C (en)
ES (1) ES410376A1 (en)
FR (1) FR2167742B1 (en)
GB (1) GB1420309A (en)
IE (1) IE37058B1 (en)
IT (1) IT974288B (en)
LU (1) LU66799A1 (en)
NL (1) NL7300139A (en)
SE (1) SE400854B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3018908A1 (en) * 1979-05-18 1980-11-20 Yoshino Kogyosho Co Ltd LOCKING LID

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0223730D0 (en) * 2002-10-11 2002-11-20 Novartis Ag Organic compounds

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3018908A1 (en) * 1979-05-18 1980-11-20 Yoshino Kogyosho Co Ltd LOCKING LID
FR2460850A1 (en) * 1979-05-18 1981-01-30 Yoshino Kogyosho Co Ltd COVER FOR CONTAINER OF PLASTIC MATERIAL AND POWDER

Also Published As

Publication number Publication date
IE37058B1 (en) 1977-04-27
BE793737A (en) 1973-07-05
CA983099A (en) 1976-02-03
DE2300350B2 (en) 1978-08-31
AU471416B2 (en) 1976-04-29
DK132298C (en) 1976-04-20
DE2300350C3 (en) 1979-05-10
FR2167742A1 (en) 1973-08-24
LU66799A1 (en) 1973-04-19
IE37058L (en) 1973-07-06
DE2300350A1 (en) 1973-07-12
NL7300139A (en) 1973-07-10
FR2167742B1 (en) 1976-08-27
AU5079173A (en) 1974-07-11
SE400854B (en) 1978-04-10
IT974288B (en) 1974-06-20
ES410376A1 (en) 1975-12-16
DK132298B (en) 1975-11-17

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee