GB1459596A - Crimped electrical connectors - Google Patents
Crimped electrical connectorsInfo
- Publication number
- GB1459596A GB1459596A GB1177474A GB1177474A GB1459596A GB 1459596 A GB1459596 A GB 1459596A GB 1177474 A GB1177474 A GB 1177474A GB 1177474 A GB1177474 A GB 1177474A GB 1459596 A GB1459596 A GB 1459596A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ferrule
- crimping
- aluminium
- terminal
- wire
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
- H01R43/042—Hand tools for crimping
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/10—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
- H01R4/18—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
- H01R4/20—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping using a crimping sleeve
- H01R4/203—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping using a crimping sleeve having an uneven wire-receiving surface to improve the contact
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Wire Processing (AREA)
Abstract
1459596 Crimping tools AMP Inc 16 March 1974 11774/74 Heading B4W [Also in Divisions H2 and B3] Wire 6 is connected to a ferrule 10 on a terminal by crimping the ferrule on to the wire and ramming the wire end axially into the ferrule with a twisting action. Apparatus for performing the method may comprise a benchmounted tool or machine or, a hand-operated tool (Fig. 1) of the toggle or cam type, e.g. as in Specification 918,577. In addition to dies 34, 36, 38, 40 for crimping the ferrule and a steel sleeve 15 to the insulation 8, holding dies 35, 41 are provided for gripping the end of the ferrule. Mounted by fasteners 48 on the crimping machine is a cylinder 50 housing a plunger 52 with a conical end 58. A sloping surface 62 on the head 50 of the plunger 52 is pressed by a spring 61 against a similar surface on an abutment 64. After the ferrule has been crimped, rotation of the head 50 by a rod 72 forces the rotating plunger into the wire end, Fig. 5, to weld some of the strands to each other and to the ferrule. Solid aluminium wires also may be crimped, the terminal being of soft metal such as aluminium, copper or tin-plated copper. Alternatively, the terminal may be made from composite stock of copper and aluminium, the width of aluminium providing a lining for the ferrule. The ferrule may have a welded or brazed seam, or a U-shaped terminal may be used, Fig. 7 (not shown), with offset arms (80) for engaging the wire end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1177474A GB1459596A (en) | 1974-03-16 | 1974-03-16 | Crimped electrical connectors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1177474A GB1459596A (en) | 1974-03-16 | 1974-03-16 | Crimped electrical connectors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1459596A true GB1459596A (en) | 1976-12-22 |
Family
ID=9992459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1177474A Expired GB1459596A (en) | 1974-03-16 | 1974-03-16 | Crimped electrical connectors |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1459596A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005124929A1 (en) * | 2004-06-17 | 2005-12-29 | Pulsar Welding Ltd. | Bi-metallic connectors, method for producing the same, and method for connecting the same to a structure |
| CN106363574A (en) * | 2016-11-04 | 2017-02-01 | 杭州航天电子技术有限公司 | Pneumatic press pliers locator for conveniently picking and conveying tiny part |
| EP3629420A1 (en) * | 2018-09-28 | 2020-04-01 | Amphenol Tuchel Industrial GmbH | Press joint |
-
1974
- 1974-03-16 GB GB1177474A patent/GB1459596A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005124929A1 (en) * | 2004-06-17 | 2005-12-29 | Pulsar Welding Ltd. | Bi-metallic connectors, method for producing the same, and method for connecting the same to a structure |
| JP2008503047A (en) * | 2004-06-17 | 2008-01-31 | パルサー・ウェルディング・リミテッド | Two-metal connector, two-metal connector manufacturing method and method for connecting two-metal connector to a structure |
| CN101019276B (en) * | 2004-06-17 | 2011-01-19 | 帕尔萨焊接有限公司 | Bi-metallic connectors, method for producing the same, and method for connecting the same to a structure |
| CN106363574A (en) * | 2016-11-04 | 2017-02-01 | 杭州航天电子技术有限公司 | Pneumatic press pliers locator for conveniently picking and conveying tiny part |
| EP3629420A1 (en) * | 2018-09-28 | 2020-04-01 | Amphenol Tuchel Industrial GmbH | Press joint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |