Patent US3707756A successfully refreshed from Google Patents.
US3707756A
Expired / Lapsed
US
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Wire positioner for terminal attaching machine
Assignee: ABB Installation Products Inc
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Filing: 1971-02-12
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Granted: 1973-01-02
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Expires: 1991-02-12
Abstract
Abstract A wire positioner for controlling both the transverse and vertical movement of the free end of a stripped wire preparatory to being crimped to the ferrule portion of an electrical connector includes a retractable vertical guide which cooperates with a stationary guide to limit transverse movement of the wire, and a horizontally disposed member which is downwardly movable to force the conductor downwardly between said vertical guides to a position in close proximity to the electrical connector.
Inventors
- 👤 J Wolyn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 16:40
CPC Classifications
H; H01; H01R; H01R43/00; H01R43/04; Y; Y10; Y10T; Y10T29/00; Y10T29/53; Y10T29/5313; Y10T29/532; Y10T29/53209; Y10T29/53213; Y10T29/53261
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
146 words
A wire positioner for guiding a stripped wire for attacH-ment of a terminal on the end thereof by a terminal attaching device comprising: a frame fixedly mounted on said terminal attaching device; a first member fixedly mounted to said frame and defining one wall of a vertical guide slot for the wire; a second member pivotally mounted on said frame and movable into a position to define the other wall of said vertical guide slot for the wire; a third member pivotally mounted on said frame and operatively associated with said second member, said third member extending across the transverse dimension of said vertical guide slot and movable in a vertical direction to vary the vertical height of said guide slot and thereby control the vertical position of said wire, a solenoid mounted on said frame, and linkage means connecting said solenoid to said third member.
Claim 2
Dependent Claim
146 words
A wire positioner for guiding a stripped wire for attacH-ment of a terminal on the end thereof by a terminal attaching device comprising: a frame fixedly mounted on said terminal attaching device; a first member fixedly mounted to said frame and defining one wall of a vertical guide slot for the wire; a second member pivotally mounted on said frame and movable into a position to define the other wall of said vertical guide slot for the wire; a third member pivotally mounted on said frame and operatively associated with said second member, said third member extending across the transverse dimension of said vertical guide slot and movable in a vertical direction to vary the vertical height of said guide slot and thereby control the vertical position of said wire, a solenoid mounted on said frame, and linkage means connecting said solenoid to said third member.
Claim 3
Dependent Claim
83 words
A wire positioner as set forth in claim 1 wherein said third member includes a cam follower roller rotatably mounted thereon, and said second member includes a cam surface against which said cam follower roller rides. 3. A wire positioner as set forth in claim 1 wherein said second member comprises a finger portion for defining one wall of the vertical slot, and a member pivotally mounted on said frame, with said finger portion and said member being attached by an adjustable connection.
Claim 4
Dependent Claim
37 words
A wire positioner as set forth in claim 1 further including a spring extending between the terminal attaching device and said third member for biasing the latter into a retracted position upon deactivation of said actuating means.
Claim 5
Dependent Claim
35 words
A wire positioner as set forth in claim 2 further including a spring extending between said frame and the second member to bias the cam surface of the second member against the cam follower roller.
References Cited (Backward Citations)
US3245135A
Cited
US3548479A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1976-01-02 | 1976-07-03 | 1977-01-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-01-02 | 1980-07-03 | 1981-01-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-01-02 | 1984-07-03 | 1985-01-02 | $7700.00 | Window Closed / Lapsed |