IT1278026B1 - Side-wall electrical battery terminal cold forming method - involves initially forming lead slug with opening at one end and placing stainless steel nut in lead slug - Google Patents
Side-wall electrical battery terminal cold forming method - involves initially forming lead slug with opening at one end and placing stainless steel nut in lead slugInfo
- Publication number
- IT1278026B1 IT1278026B1 ITRM950105A IT1278026B1 IT 1278026 B1 IT1278026 B1 IT 1278026B1 IT RM950105 A ITRM950105 A IT RM950105A IT 1278026 B1 IT1278026 B1 IT 1278026B1
- Authority
- IT
- Italy
- Prior art keywords
- lead slug
- slug
- stainless steel
- opening
- steel nut
- Prior art date
Links
- 229910001220 stainless steel Inorganic materials 0.000 title abstract 3
- 239000010935 stainless steel Substances 0.000 title abstract 3
Landscapes
- Connection Of Batteries Or Terminals (AREA)
Abstract
A cold forming method for a battery terminal comprises the steps of forming a lead slug with an opening at one end, placing a stainless steel nut in the opening in the lead slug, positioning the stainless steel nut in the lead slug on a pin at the upper end of a punch, moving a split die ring into engagement with the punch to form a cavity around the lead slug, moving a press ram downward into engagement with the die ring to form a seal between the press ram and the die ring, and moving a knock out bar into engagement with the lead slug with sufficient force to cold form the slug to the shape of the cavity in the die ring.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/199,100 US5425170A (en) | 1993-06-17 | 1994-02-22 | Side wall electrical battery terminal |
Publications (3)
Publication Number | Publication Date |
---|---|
ITRM950105A0 ITRM950105A0 (en) | 1995-02-21 |
ITRM950105A1 ITRM950105A1 (en) | 1996-08-21 |
IT1278026B1 true IT1278026B1 (en) | 1997-11-17 |
Family
ID=22736212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITRM950105 IT1278026B1 (en) | 1994-02-22 | 1995-02-21 | Side-wall electrical battery terminal cold forming method - involves initially forming lead slug with opening at one end and placing stainless steel nut in lead slug |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1278026B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD767490S1 (en) | 2015-01-07 | 2016-09-27 | Johnson Controls Technology Company | Battery bushing |
US9847522B2 (en) | 2010-03-09 | 2017-12-19 | Johnson Controls Autobatterie Gmbh & Co. Kgaa | Connecting pole for a rechargeable battery and rechargeable battery housing |
-
1995
- 1995-02-21 IT ITRM950105 patent/IT1278026B1/en active IP Right Grant
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9847522B2 (en) | 2010-03-09 | 2017-12-19 | Johnson Controls Autobatterie Gmbh & Co. Kgaa | Connecting pole for a rechargeable battery and rechargeable battery housing |
USD767490S1 (en) | 2015-01-07 | 2016-09-27 | Johnson Controls Technology Company | Battery bushing |
Also Published As
Publication number | Publication date |
---|---|
ITRM950105A1 (en) | 1996-08-21 |
ITRM950105A0 (en) | 1995-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |