GB1170908A - Improvements relating to Fluid Tight Joints. - Google Patents

Improvements relating to Fluid Tight Joints.

Info

Publication number
GB1170908A
GB1170908A GB4808/66A GB480866A GB1170908A GB 1170908 A GB1170908 A GB 1170908A GB 4808/66 A GB4808/66 A GB 4808/66A GB 480866 A GB480866 A GB 480866A GB 1170908 A GB1170908 A GB 1170908A
Authority
GB
United Kingdom
Prior art keywords
post
terminal
conductor
lead
sintered
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
GB4808/66A
Inventor
Harold Britnor Lunn
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.)
Electric Power Storage Ltd
Original Assignee
Electric Power Storage 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
Application filed by Electric Power Storage Ltd filed Critical Electric Power Storage Ltd
Priority to GB4808/66A priority Critical patent/GB1170908A/en
Publication of GB1170908A publication Critical patent/GB1170908A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/26—Lead-in insulators; Lead-through insulators
    • H01B17/30—Sealing
    • H01B17/303—Sealing of leads to lead-through insulators
    • H01B17/306—Sealing of leads to lead-through insulators by embedding in material other than glass or ceramics
    • 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 of a single cell or a single battery
    • H01M50/172—Arrangements of electric connectors penetrating the casing
    • H01M50/174—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells
    • H01M50/176—Arrangements of electric connectors penetrating the casing adapted for the shape of the cells for prismatic or rectangular cells
    • 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

Abstract

1,170,908. Sealing lead-ins of electric cells. ELECTRIC POWER STORAGE Ltd. 2 Feb., 1967 [3 Feb., 1966], No. 4808/66. Heading H1B. The seal between a partition or wall of a cell and a conductor passing therethrough is improved by making a portion of the conductor of porous, sintered, electrolyte-resistant metal and forming the wall or partition round it so that the material thereof forms a continuous solid mass with the metal. As shown the post 18 of a nickel-iron accumulator is connected to the terminal 19 by a sintered nickel strip 16 to which the post 18 and terminal 19 are welded. The lid 17 is formed of epoxy resin which impregnates and embeds the strip 16. The lid may also be made of nylon, polystyrene or bitumen and may be formed by casting or injection moulding. In a modification (Fig. 3, not shown) the post 18 and terminal 19 are in line, welded to and separated by a disc 20 of sintered nickel in a plane perpendicular to the line of the post and terminal. The conductor may be of lead for use in lead cells.
GB4808/66A 1966-02-03 1966-02-03 Improvements relating to Fluid Tight Joints. Expired GB1170908A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4808/66A GB1170908A (en) 1966-02-03 1966-02-03 Improvements relating to Fluid Tight Joints.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4808/66A GB1170908A (en) 1966-02-03 1966-02-03 Improvements relating to Fluid Tight Joints.

Publications (1)

Publication Number Publication Date
GB1170908A true GB1170908A (en) 1969-11-19

Family

ID=9784213

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4808/66A Expired GB1170908A (en) 1966-02-03 1966-02-03 Improvements relating to Fluid Tight Joints.

Country Status (1)

Country Link
GB (1) GB1170908A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2422389A1 (en) * 2009-04-22 2012-02-29 Chun-Chieh Chang Current collecting post seal for high durability lithium-ion cells
DE102020214223A1 (en) 2020-11-12 2022-05-12 Zf Friedrichshafen Ag Housing arrangement, power converter, motor vehicle and method for producing a housing arrangement

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2422389A1 (en) * 2009-04-22 2012-02-29 Chun-Chieh Chang Current collecting post seal for high durability lithium-ion cells
EP2422389A4 (en) * 2009-04-22 2014-04-02 Chun-Chieh Chang Current collecting post seal for high durability lithium-ion cells
DE102020214223A1 (en) 2020-11-12 2022-05-12 Zf Friedrichshafen Ag Housing arrangement, power converter, motor vehicle and method for producing a housing arrangement

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