GB1459293A - Battery terminal connections - Google Patents
Battery terminal connectionsInfo
- Publication number
- GB1459293A GB1459293A GB700574A GB700574A GB1459293A GB 1459293 A GB1459293 A GB 1459293A GB 700574 A GB700574 A GB 700574A GB 700574 A GB700574 A GB 700574A GB 1459293 A GB1459293 A GB 1459293A
- Authority
- GB
- United Kingdom
- Prior art keywords
- members
- wall
- current
- pressure
- opening
- 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
Links
- 239000004033 plastic Substances 0.000 abstract 4
- 229920003023 plastic Polymers 0.000 abstract 4
- 238000003466 welding Methods 0.000 abstract 2
- 229910000978 Pb alloy Inorganic materials 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- QQHJESKHUUVSIC-UHFFFAOYSA-N antimony lead Chemical compound [Sb].[Pb] QQHJESKHUUVSIC-UHFFFAOYSA-N 0.000 abstract 1
- 239000011324 bead Substances 0.000 abstract 1
- 238000005242 forging Methods 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 239000012815 thermoplastic material Substances 0.000 abstract 1
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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/172—Arrangements of electric connectors penetrating the casing
-
- 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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/543—Terminals
-
- 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
-
- 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
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49108—Electric battery cell making
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
1459293 Battery terminal connections GLOBE-UNION Inc 15 Feb 1974 [14 March 1973] 7005/74 Heading H1B [Also in Division B3] In making a battery terminal connection through an opening in a wall of the battery box a first metallic member is positioned on one side of the wall, an extending portion of the member being positioned in the opening to project to the other side of the wall, a second metallic member is placed over the extending portion of the first member, the contacting portions of the first and second members are fluidized and the portion of the wall between the members is rendered plastic, by applying a force to the members and applying a welding current through the members while maintaining the force, the current is terminated, the force is released, the heated portions are allowed to cool and the members are forced together with said portion of the wall therebetween. In an embodiment a hole is punched in a plastics wall of a battery case leaving an annulus 12 Fig. 2 around the opening 14. A front member 15 cast from an antimony lead alloy with a steel nut embedded therein has an extending portion 16 which is placed through the hole 14. A back member 18 of the same alloy has a compartment 19 which is frictionally engaged with the end of the portion 16, but before fitting the member 15 an annular wax or other thermoplastic material bead 20 is provided on the portion 16. Welding current is then passed through the assembly while pressure is applied to the members to melt the adjacent areas of the members and to render plastic the wall around the opening. A lower initial pressure may be applied before the current is applied and a higher pressure is then applied and continued after current is terminated. Alternatively the current and pressure may be applied at the same time. The members are allowed to cool (e.g. for 2 mins.) and are pressed together with a forging pressure with plastic wall between them. A preferred back member 18 Fig. 11 is provided with a recess containing a hemispherical projection 29 and a lug 24 upstanding from a battery plate 41 has a projection 28 to fit into the recess over the projection 29. The back member 18 is then resistance welded to the lug 24. A conveyer for conveying the battery box carrying the welded members to a hydraulic ram means is provided on a swaging machine for mechanically upsetting the welded members.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00341230A US3843411A (en) | 1973-03-14 | 1973-03-14 | Method of making front terminal battery connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1459293A true GB1459293A (en) | 1976-12-22 |
Family
ID=23336733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB700574A Expired GB1459293A (en) | 1973-03-14 | 1974-02-15 | Battery terminal connections |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3843411A (en) |
| JP (1) | JPS49121135A (en) |
| AR (1) | AR197943A1 (en) |
| BR (1) | BR7401960D0 (en) |
| CA (1) | CA1003038A (en) |
| CH (1) | CH575176A5 (en) |
| DE (1) | DE2410941A1 (en) |
| ES (1) | ES424257A1 (en) |
| FR (1) | FR2221821B1 (en) |
| GB (1) | GB1459293A (en) |
| IT (1) | IT1010657B (en) |
| YU (1) | YU35936B (en) |
| ZA (1) | ZA74264B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112894042A (en) * | 2021-01-25 | 2021-06-04 | 东风小康汽车有限公司重庆分公司 | Welding method for repairing nut desoldering in box-shaped part |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2447099A2 (en) * | 1979-01-17 | 1980-08-14 | Europ Accumulateurs | Side terminal for lead acid accumulators - is trapped within moulding integral with battery case |
| US4317871A (en) * | 1980-03-26 | 1982-03-02 | Gould Inc. | Battery side terminal assembly |
| US4859547A (en) * | 1987-10-06 | 1989-08-22 | Gates Energy Products, Inc. | Battery terminal and method |
| US20050238955A1 (en) * | 2004-04-26 | 2005-10-27 | Hooke John W | Battery and battery terminal structure and method of manufacture |
-
1973
- 1973-03-14 US US00341230A patent/US3843411A/en not_active Expired - Lifetime
-
1974
- 1974-01-15 ZA ZA740264A patent/ZA74264B/en unknown
- 1974-01-22 CA CA190,673A patent/CA1003038A/en not_active Expired
- 1974-02-15 GB GB700574A patent/GB1459293A/en not_active Expired
- 1974-02-18 JP JP49019322A patent/JPS49121135A/ja active Pending
- 1974-03-06 FR FR7407677A patent/FR2221821B1/fr not_active Expired
- 1974-03-07 DE DE2410941A patent/DE2410941A1/en not_active Withdrawn
- 1974-03-12 CH CH344874A patent/CH575176A5/de not_active IP Right Cessation
- 1974-03-13 IT IT12525/74A patent/IT1010657B/en active
- 1974-03-13 YU YU686/74A patent/YU35936B/en unknown
- 1974-03-14 AR AR252769A patent/AR197943A1/en active
- 1974-03-14 BR BR1960/74A patent/BR7401960D0/en unknown
- 1974-03-14 ES ES424257A patent/ES424257A1/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112894042A (en) * | 2021-01-25 | 2021-06-04 | 东风小康汽车有限公司重庆分公司 | Welding method for repairing nut desoldering in box-shaped part |
| CN112894042B (en) * | 2021-01-25 | 2023-04-07 | 东风小康汽车有限公司重庆分公司 | Welding method for repairing nut desoldering in box-shaped part |
Also Published As
| Publication number | Publication date |
|---|---|
| ZA74264B (en) | 1974-11-27 |
| FR2221821A1 (en) | 1974-10-11 |
| US3843411A (en) | 1974-10-22 |
| AU6457174A (en) | 1975-07-17 |
| DE2410941A1 (en) | 1974-09-19 |
| ES424257A1 (en) | 1976-05-16 |
| BR7401960D0 (en) | 1974-11-05 |
| AR197943A1 (en) | 1974-05-15 |
| JPS49121135A (en) | 1974-11-19 |
| CA1003038A (en) | 1977-01-04 |
| FR2221821B1 (en) | 1980-06-20 |
| YU68674A (en) | 1980-12-31 |
| CH575176A5 (en) | 1976-04-30 |
| IT1010657B (en) | 1977-01-20 |
| YU35936B (en) | 1981-08-31 |
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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 |