US3286563A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method and apparatus for machining belts
Assignee: Beloit Corp
•
Filing: 1965-06-28
•
Granted: 1966-11-22
•
Expires: 1985-06-28
Abstract
No abstract record available.
Inventors
- 👤 Gilbert C Gilbert
- 👤 Jack A Willcox
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 04:08
CPC Classifications
B; B29; B29D; B29D29/00; Y; Y10; Y10S; Y10S83/00; Y10S83/929; Y10S83/936; Y10S83/938; Y10T; Y10T409/00; Y10T409/30; Y10T409/304536; Y10T83/00; Y10T83/02; Y10T83/0304; Y10T83/04; Y10T83/0405; Y10T83/0419; Y10T83/0424; Y10T83/0596; Y10T83/444; Y10T83/4455; Y10T83/447; Y10T83/4473; Y10T83/4475; Y10T83/4478; Y10T83/448
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
82 words
A DEVICE FOR MACHINING A MASSIVE BELT COMPRISING IN COMBINATION: (A) A PLURALITY OF MEANS FOR SUPPORTING THE BELT FOR ROTATION ABOUT A PLURALITY OF PARALLEL AXES; (B) A DRIVE MECHANISM DRIVABLY CONNECTED TO SAID BELTSUPPORT MEANS, SAID DRIVE MECHANISM INCLUDING SELECTIVELY OPERATIVE MEANS FOR ROTATING THE BELT CONTINUALLY AND ALSO FOR ROTATING THE BELT INCREMENTALLY; AND (C) A MACHINING HEAD SUPPORTED ADJACENT TO THE BELT, AND ADAPTED TO REMOVE PART OF THE MATERIAL OF THE BELT BETWEEN INCREMENTS OF ROTATION THEREOF.
Claim 2
Independent Claim
82 words
A DEVICE FOR MACHINING A MASSIVE BELT COMPRISING IN COMBINATION: (A) A PLURALITY OF MEANS FOR SUPPORTING THE BELT FOR ROTATION ABOUT A PLURALITY OF PARALLEL AXES; (B) A DRIVE MECHANISM DRIVABLY CONNECTED TO SAID BELTSUPPORT MEANS, SAID DRIVE MECHANISM INCLUDING SELECTIVELY OPERATIVE MEANS FOR ROTATING THE BELT CONTINUALLY AND ALSO FOR ROTATING THE BELT INCREMENTALLY; AND (C) A MACHINING HEAD SUPPORTED ADJACENT TO THE BELT, AND ADAPTED TO REMOVE PART OF THE MATERIAL OF THE BELT BETWEEN INCREMENTS OF ROTATION THEREOF.
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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) | 1969-11-21 | 1970-05-23 | 1970-11-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-11-21 | 1974-05-23 | 1974-11-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-11-21 | 1978-05-23 | 1978-11-22 | $7700.00 | Window Closed / Lapsed |