US4264397A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for sticking nonconductive tape having plating perforations to sheet metal
Assignee: Hakuto Co Ltd
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Filing: 1979-09-26
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Granted: 1981-04-28
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Expires: 1999-09-26
Abstract
Abstract Apparatus for sticking nonconductive tape including plating perforations to sheet metal comprises supply means for metal tape, feed means for nonconductive tape, punching means for perforating nonconductive tape to make plating perforations therein, a device for heating and pressure-sticking the metal tape and the perforated nonconductive tape together, cooling means for the tapes, and control means for monitoring the position of the plating perforations and controlling the running speed of the nonconductive tape.
Inventors
- 👤 Shunichi Kawashima
- 👤 Eiichi Miyake
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 20:25
CPC Classifications
B; B32; B32B; B32B15/00; B32B15/04; B32B3/00; B32B3/26; B32B3/266; B32B38/00; B32B38/04; B32B38/18; B32B38/1825; B32B38/1833; B32B38/1841; B65; B65H; B65H39/00; B65H39/16; H; H10; H10W; H10W70/00; H10W70/01; H10W70/04; H10W70/047; B32B2307/00; B32B2307/20; B32B2307/206; B32B2309/00; B32B2309/70; B32B2309/72; B32B2405/00; H05; H05K; H05K3/00; H05K3/0097; H05K3/10; H05K3/20; H05K3/202; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1052; Y10T156/1056; Y10T156/12; Y10T156/1304; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49117; Y10T29/49124
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
145 words
Apparatus for sticking nonconductive tape having plating perforations to sheet metal comprising; supplying rollers (6) for supply metal tape (4), feed rollers (3) for feeding nonconductive tape (1) in parallel relation to said metal tape, a punching press (2) for successively perforating said nonconductive tape to make plating perforations (5) therein, a device for heating and pressure-sticking (8, 9) said metal tape and perforated nonconductive tape together, cooling means (10) located at the downstream side of said sticking device for cooling the tapes stuck together, monitoring means (12) located at the downstream side of said cooling means for detecting the positions of said plating perforations in the tape, and control means (13) for receiving a signal from said monitoring means so as to keep the distance between said plating perforations at a predetermined value by regulating the speed of rotation of said feed rollers (3).
Claim 2
Dependent Claim
145 words
Apparatus for sticking nonconductive tape having plating perforations to sheet metal comprising; supplying rollers (6) for supply metal tape (4), feed rollers (3) for feeding nonconductive tape (1) in parallel relation to said metal tape, a punching press (2) for successively perforating said nonconductive tape to make plating perforations (5) therein, a device for heating and pressure-sticking (8, 9) said metal tape and perforated nonconductive tape together, cooling means (10) located at the downstream side of said sticking device for cooling the tapes stuck together, monitoring means (12) located at the downstream side of said cooling means for detecting the positions of said plating perforations in the tape, and control means (13) for receiving a signal from said monitoring means so as to keep the distance between said plating perforations at a predetermined value by regulating the speed of rotation of said feed rollers (3).
Claim 3
Dependent Claim
66 words
The apparatus claimed in claim 1 which further comprises a punching press (5) for successively perforating said metal tape (4) to make pilot holes (14) therein, and second monitoring means (11) adjacent said first monitoring means (12) for detecting the positions of said pilot holes, whereby said control means (13) is effective to detect any error in alignment between said plating perforations and said pilot holes.
References Cited (Backward Citations)
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-04-27 | 1984-10-27 | 1985-04-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-04-27 | 1988-10-27 | 1989-04-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-04-27 | 1992-10-27 | 1993-04-28 | $7700.00 | Window Closed / Lapsed |