US3357090A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Vibratory welding tip and method of welding
Assignee: Transitron Electronic Corp
•
Filing: 1963-05-23
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Granted: 1967-12-12
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Expires: 1983-05-23
Abstract
No abstract record available.
Inventors
- 👤 Tiffany Paul
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 16:39
CPC Classifications
B; B23; B23K; B23K20/00; B23K20/002; B23K20/004; B23K20/005; B23K20/007; H; H10; H10W; H10W72/00; H10W72/071; H10W72/0711; H10W72/07141; H10W72/07168; H10W72/075; H10W72/07531; H10W72/07532; H10W72/07533; H10W72/50; H10W72/531; H10W72/536; H10W72/551; H10W72/552; H10W72/5522; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49117; Y10T29/49124; Y10T29/4913; Y10T29/49133; Y10T29/49144; Y10T29/49147; Y10T29/49149
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
85 words
A METHOD OF SECURING A BALL TO A BODY OF A SEMICONDUCTOR DEVICE COMPRISING THE STEPS OF PROVIDING A QUILL OF A VIBRATORY WELDER WITH A SEAT FORMED IN ITS TIP, ESTABLISHING A LOW PRESSURE REGION ABOUT THE SEAT FOR PICKING UP A BALL IN THE SEAT, UTILIZING THE LOW PRESSURE AT THE SEAT TO PICK UP A BALL AND THEREAFTER CONVEYING THE BALL IN THE SEAT TO THE BODY OF THE DEVICE, AND THEREAFTER VIBRATING THE QUILL TO WELD THE BALL TO THE BODY.
Claim 2
Dependent Claim
75 words
A QUILL AND VIBRATOR FOR A VIBRATORY WELDER COMPRISING AN ELONGATED BODY, A TRANSDUCER SECURED TO THE QUILL FOR VIBRATING IT, A PASSAGE EXTENDING THROUGH THE BODY, A RESTRICTED REGION IN THE PASSAGE OF RELATIVELY SMALL DIAMETER ADJACENT THE TIP OF THE BODY, AND A SEAT EXTENDING INWARDLY FROM THE END OF THE TIP AND IMMEDIATELY ADJACENT THE RESTRICTED REGION, SAID SEAT BEING SHAPED TO ENGAGE A BALL TO BE WELDED BY THE VIBRATORY WELDER.
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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) | 1970-12-11 | 1971-06-12 | 1971-12-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-12-11 | 1975-06-12 | 1975-12-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-12-11 | 1979-06-12 | 1979-12-12 | $7700.00 | Window Closed / Lapsed |