JPS6457566A - Thermobattery - Google Patents

Thermobattery

Info

Publication number
JPS6457566A
JPS6457566A JP21209087A JP21209087A JPS6457566A JP S6457566 A JPS6457566 A JP S6457566A JP 21209087 A JP21209087 A JP 21209087A JP 21209087 A JP21209087 A JP 21209087A JP S6457566 A JPS6457566 A JP S6457566A
Authority
JP
Japan
Prior art keywords
negative electrode
alloy
section
opening section
eyelet ring
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.)
Granted
Application number
JP21209087A
Other languages
Japanese (ja)
Other versions
JPH0763019B2 (en
Inventor
Hirosuke Yamazaki
Kazunori Haraguchi
Masanori Fujimoto
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP62212090A priority Critical patent/JPH0763019B2/en
Publication of JPS6457566A publication Critical patent/JPS6457566A/en
Publication of JPH0763019B2 publication Critical patent/JPH0763019B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/06—Electrodes for primary cells
    • 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
    • H01M6/30—Deferred-action cells
    • H01M6/36—Deferred-action cells containing electrolyte and made operational by physical means, e.g. thermal cells

Abstract

PURPOSE:To obtain the high-speed voltage rising time and give no adverse effect to the discharge performance at all without being affected by the combustion heat of an ignition agent by inserting a metallic eyelet ring at the opening section of a negative electrode layer made of lithium and lithium alloy and expanding it into an integrated structure so as to generate an expanded flange section. CONSTITUTION:In a negative electrode structure, an eyelet ring 6 made of iron, nickel, stainless steel or the like is fitted to a pressure-molded Li alloy negative electrode layer 1 made of powder lithium alloy such as Li-Al alloy and Li-Si alloy to cover the negative electrode exposed section 3 and prevent the exposure to an opening section 2. The negative electrode exposed section generated on the negative electrode opening section is blindfolded by the eyelet ring 6 according to this constitution, the voltage can be raised at a high speed without receiving the adverse effect of the combustion of the ignition agent filled in a fire guide hole.
JP62212090A 1987-08-26 1987-08-26 Thermal battery Expired - Lifetime JPH0763019B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62212090A JPH0763019B2 (en) 1987-08-26 1987-08-26 Thermal battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62212090A JPH0763019B2 (en) 1987-08-26 1987-08-26 Thermal battery

Publications (2)

Publication Number Publication Date
JPS6457566A true JPS6457566A (en) 1989-03-03
JPH0763019B2 JPH0763019B2 (en) 1995-07-05

Family

ID=16616708

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62212090A Expired - Lifetime JPH0763019B2 (en) 1987-08-26 1987-08-26 Thermal battery

Country Status (1)

Country Link
JP (1) JPH0763019B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114464828A (en) * 2022-01-18 2022-05-10 贵州梅岭电源有限公司 Large-diameter electrode plate of thermal battery and preparation method thereof

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5314563A (en) * 1976-07-26 1978-02-09 Hitachi Ltd Fixing method of semiconductor pellet to lead frame
JPS5496813U (en) * 1977-12-20 1979-07-09
JPS5766655A (en) * 1980-10-09 1982-04-22 Mitsubishi Electric Corp Lead frame for semiconductor device
JPS5797659A (en) * 1980-12-10 1982-06-17 Matsushita Electronics Corp Lead frame
JPS57151864U (en) * 1981-03-18 1982-09-24
JPS5827934U (en) * 1981-08-13 1983-02-23 日本電気株式会社 semiconductor equipment
JPS60171733A (en) * 1984-02-17 1985-09-05 Hitachi Micro Comput Eng Ltd Semiconductor device

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5314563A (en) * 1976-07-26 1978-02-09 Hitachi Ltd Fixing method of semiconductor pellet to lead frame
JPS5496813U (en) * 1977-12-20 1979-07-09
JPS5766655A (en) * 1980-10-09 1982-04-22 Mitsubishi Electric Corp Lead frame for semiconductor device
JPS5797659A (en) * 1980-12-10 1982-06-17 Matsushita Electronics Corp Lead frame
JPS57151864U (en) * 1981-03-18 1982-09-24
JPS5827934U (en) * 1981-08-13 1983-02-23 日本電気株式会社 semiconductor equipment
JPS60171733A (en) * 1984-02-17 1985-09-05 Hitachi Micro Comput Eng Ltd Semiconductor device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114464828A (en) * 2022-01-18 2022-05-10 贵州梅岭电源有限公司 Large-diameter electrode plate of thermal battery and preparation method thereof
CN114464828B (en) * 2022-01-18 2024-04-09 贵州梅岭电源有限公司 Large-diameter electrode plate of thermal battery and preparation method thereof

Also Published As

Publication number Publication date
JPH0763019B2 (en) 1995-07-05

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