GB1290173A – – Google Patents
GB1290173A – – Google Patents
Info
Publication number
GB1290173A
GB1290173A
GB1716469A
GB1290173DA
GB1290173A
GB 1290173 A
GB1290173 A
GB 1290173A
GB 1716469 A
GB1716469 A
GB 1716469A
GB 1290173D A
GB1290173D A
GB 1290173DA
GB 1290173 A
GB1290173 A
GB 1290173A
Authority
GB
United Kingdom
Prior art keywords
pattern
grids
sheet
roll
lead
Prior art date
1969-04-02
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
GB1716469A
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.)
1969-04-02
Filing date
1969-04-02
Publication date
1972-09-20
1969-04-02
Application filed
filed
Critical
1972-09-20
Publication of GB1290173A
publication
Critical
patent/GB1290173A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
H01M4/64—Carriers or collectors
H01M4/70—Carriers or collectors characterised by shape or form
H01M4/72—Grids
H01M4/73—Grids for lead-acid accumulators, e.g. frame plates
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
Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T29/00—Metal working
Y10T29/10—Battery-grid making
Abstract
1290173 Making battery plates; rolling JOSEPH LUCAS (INDUSTRIES) Ltd 9 March 1970 [2 April 1969] 17164/69 Headings B3A and B3M A roll 12, Fig. 1, which is used with a further roll 12 for impressing a desired pattern on a sheet of lead 11 to produce a battery plate grid, is formed on its surface with a pattern such as shown in Fig. 2. The pattern shows two grids each having an outer framework 13, 17, 14 and an integral lug 16. To provide a consistent gripping force between the rolls and the sheet, the space 18 between the grids is provided with ribs 19 similar to those with the grid frameworks. The roll may be provided with a pattern containing four grids, and the sheet 11 may be formed from dispersion hardened lead.
GB1716469A
1969-04-02
1969-04-02
Expired
GB1290173A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
GB1716469
1969-04-02
Publications (1)
Publication Number
Publication Date
GB1290173A
true
GB1290173A
(en)
1972-09-20
Family
ID=10090408
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB1716469A
Expired
GB1290173A
(en)
1969-04-02
1969-04-02
Country Status (7)
Country
Link
US
(1)
US3686916A
(en)
JP
(1)
JPS5138415B1
(en)
DE
(1)
DE2015055A1
(en)
ES
(1)
ES157303Y
(en)
FR
(1)
FR2039109A5
(en)
GB
(1)
GB1290173A
(en)
SE
(1)
SE369802B
(en)
Families Citing this family (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4271586A
(en)
*
1979-08-27
1981-06-09
General Motors Corporation
Method of making battery plates
US4982482A
(en)
*
1989-02-24
1991-01-08
Caltec International, Inc.
Method for the manufacture of lead-acid batteries and an associated apparatus and associated lead-acid battery
Family Cites Families (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US146598A
(en)
*
1874-01-20
Improvement in rolls for rolling wedges
US405733A
(en)
*
1889-06-25
Art of preparing elements for secondary batteries
US1669179A
(en)
*
1924-04-19
1928-05-08
Luft Alexander Van Der
Mechanism for rolling storage-battery grids
US2868042A
(en)
*
1956-06-11
1959-01-13
Wallace & Sons Mfg Company R
Method of making a one piece solid handle knife
1969
1969-04-02
GB
GB1716469A
patent/GB1290173A/en
not_active
Expired
1970
1970-03-12
US
US19000A
patent/US3686916A/en
not_active
Expired – Lifetime
1970-03-16
SE
SE03414/70A
patent/SE369802B/xx
unknown
1970-03-24
FR
FR7011044A
patent/FR2039109A5/fr
not_active
Expired
1970-03-24
ES
ES1970157303U
patent/ES157303Y/en
not_active
Expired
1970-03-28
DE
DE19702015055
patent/DE2015055A1/en
active
Pending
1970-04-02
JP
JP45027484A
patent/JPS5138415B1/ja
active
Pending
Also Published As
Publication number
Publication date
DE2015055A1
(en)
1970-10-08
FR2039109A5
(en)
1971-01-15
SE369802B
(en)
1974-09-16
US3686916A
(en)
1972-08-29
ES157303Y
(en)
1971-02-01
JPS5138415B1
(en)
1976-10-21
ES157303U
(en)
1970-06-01
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Legal Events
Date
Code
Title
Description
1973-01-31
PS
Patent sealed [section 19, patents act 1949]
1984-11-14
PCNP
Patent ceased through non-payment of renewal fee
