GB1442936A - Method and apparatus for making expanded metal lead-acid storage battery grids - Google Patents

Method and apparatus for making expanded metal lead-acid storage battery grids

Info

Publication number
GB1442936A
GB1442936A GB3891574A GB3891574A GB1442936A GB 1442936 A GB1442936 A GB 1442936A GB 3891574 A GB3891574 A GB 3891574A GB 3891574 A GB3891574 A GB 3891574A GB 1442936 A GB1442936 A GB 1442936A
Authority
GB
United Kingdom
Prior art keywords
strip
lead
dies
portions
reticulated
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
GB3891574A
Other languages
English (en)
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.)
Motors Liquidation Co
Original Assignee
General Motors Corp
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 claimed from US399108A external-priority patent/US3890160A/en
Priority claimed from US00398974A external-priority patent/US3853626A/en
Priority claimed from US398976A external-priority patent/US3867200A/en
Application filed by General Motors Corp filed Critical General Motors Corp
Publication of GB1442936A publication Critical patent/GB1442936A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D31/00—Other methods for working sheet metal, metal tubes, metal profiles
    • B21D31/04—Expanding other than provided for in groups B21D1/00 - B21D28/00, e.g. for making expanded metal
    • B21D31/043—Making use of slitting discs or punch cutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P13/00—Making metal objects by operations essentially involving machining but not covered by a single other subclass
    • 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
    • H01M4/14—Electrodes for lead-acid accumulators
    • H01M4/16—Processes of manufacture
    • H01M4/20—Processes of manufacture of pasted electrodes
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/72—Grids
    • H01M4/74—Meshes or woven material; Expanded metal
    • H01M4/745—Expanded metal
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Battery Electrode And Active Subsutance (AREA)
GB3891574A 1973-09-20 1974-09-05 Method and apparatus for making expanded metal lead-acid storage battery grids Expired GB1442936A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US399108A US3890160A (en) 1973-09-20 1973-09-20 Method and apparatus for preventing curling of lead strips during expansion
US00398974A US3853626A (en) 1973-09-20 1973-09-20 Method and apparatus for making expanded metal lead-acid battery grids
US398976A US3867200A (en) 1973-09-20 1973-09-20 Method and apparatus for making oxidized expanded lead battery grids

Publications (1)

Publication Number Publication Date
GB1442936A true GB1442936A (en) 1976-07-14

Family

ID=27410320

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3891574A Expired GB1442936A (en) 1973-09-20 1974-09-05 Method and apparatus for making expanded metal lead-acid storage battery grids

Country Status (4)

Country Link
JP (1) JPS5931186B2 (enrdf_load_stackoverflow)
DE (1) DE2444859C2 (enrdf_load_stackoverflow)
FR (1) FR2258010B1 (enrdf_load_stackoverflow)
GB (1) GB1442936A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2196036A (en) * 1986-08-29 1988-04-20 Bender Emil Expanded grid, advantageously a metal grid
EP2124274B1 (en) 2008-05-21 2016-03-09 Wirtz Manufacturing Co., Inc. Reformed battery grids
CN112259712A (zh) * 2020-10-12 2021-01-22 天能集团（河南）能源科技有限公司 一种铅酸蓄电池固化装置及方法
CN118288035A (zh) * 2024-04-17 2024-07-05 张家港扬子江冷轧板有限公司 一种横切板型翘曲调整装置

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52154039A (en) * 1976-06-17 1977-12-21 Yuasa Battery Co Ltd Battery and method of producing same
JPS5315533A (en) * 1976-07-29 1978-02-13 Shin Kobe Electric Machinery Lattice for lead battery
JPS5363626U (enrdf_load_stackoverflow) * 1976-10-25 1978-05-29
US4102024A (en) * 1976-12-23 1978-07-25 Eltra Corporation Method and apparatus for making flattened expanded lead strip for battery plates
JPS5613668A (en) * 1979-07-11 1981-02-10 Yuasa Battery Co Ltd Electrode plate for lead acid battery
DE3011836C2 (de) * 1980-03-27 1983-12-01 Fa. Emil Bender, 5900 Siegen Gitterplatte zur Bildung von Plus- und Minus-Plattensätzen für Sammlerbatterien
JPS56120070A (en) * 1980-02-28 1981-09-21 Furukawa Battery Co Ltd:The Production of active material filling plate for storage battery and its continuous production line
JPS56149772A (en) * 1980-04-18 1981-11-19 Yuasa Battery Co Ltd Grid for lead battery
JPS60133936A (ja) * 1983-12-23 1985-07-17 Matsushita Electric Works Ltd 孔明き金属板の製造方法
JPH0642365B2 (ja) * 1986-09-09 1994-06-01 新神戸電機株式会社 鉛蓄電池用極板の製造方法
CN101946349B (zh) 2008-06-16 2014-12-10 丰田车体株式会社 气体流路形成部件、制造气体流路形成部件的方法及气体流路形成部件的成形装置
DE202015102771U1 (de) 2015-05-28 2016-08-30 Reinz-Dichtungs-Gmbh Metallische Platte mit wenigstens einer Messstruktur
DE102017009311A1 (de) * 2017-10-07 2019-04-11 Hacanoka Gmbh Verfahren zum Ausbreiten und Formatieren von profiliertem metallischem Bandmaterial zu einer netzartigen Mattenstruktur und Vorrichtung zur Durchführung des Verfahrens

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE399714A (enrdf_load_stackoverflow) * 1928-10-13
BE378542A (enrdf_load_stackoverflow) * 1930-04-09
NL91994C (enrdf_load_stackoverflow) * 1951-12-18
NL247653A (enrdf_load_stackoverflow) * 1959-01-24
FR1243281A (fr) * 1959-01-24 1960-10-07 Accumulatoren Fabrik Ag Métal étiré en treillage, en particulier pour les électrodes de cellules électriques
NL301119A (enrdf_load_stackoverflow) * 1962-11-29
US3310438A (en) * 1966-02-17 1967-03-21 St Joseph Lead Co Dispersion strengthened lead battery grids

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2196036A (en) * 1986-08-29 1988-04-20 Bender Emil Expanded grid, advantageously a metal grid
US4803128A (en) * 1986-08-29 1989-02-07 Firma Emil Bender Lattice
GB2196036B (en) * 1986-08-29 1990-10-17 Bender Emil Grid, advantageously a metal grid
EP2124274B1 (en) 2008-05-21 2016-03-09 Wirtz Manufacturing Co., Inc. Reformed battery grids
EP3024072A1 (en) 2008-05-21 2016-05-25 Wirtz Manufacturing Co., Inc. Reformed battery grids
US9755242B2 (en) 2008-05-21 2017-09-05 Wirtz Manufacturing Co., Inc. Reformed battery grids
CN112259712A (zh) * 2020-10-12 2021-01-22 天能集团（河南）能源科技有限公司 一种铅酸蓄电池固化装置及方法
CN112259712B (zh) * 2020-10-12 2021-08-03 天能集团（河南）能源科技有限公司 一种铅酸蓄电池固化装置及方法
CN118288035A (zh) * 2024-04-17 2024-07-05 张家港扬子江冷轧板有限公司 一种横切板型翘曲调整装置

Also Published As

Publication number Publication date
DE2444859C2 (de) 1983-09-22
JPS5931186B2 (ja) 1984-07-31
DE2444859A1 (de) 1975-04-03
JPS5063443A (enrdf_load_stackoverflow) 1975-05-29
FR2258010A1 (enrdf_load_stackoverflow) 1975-08-08
FR2258010B1 (enrdf_load_stackoverflow) 1976-10-22

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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