US3006798A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making honeycomb
Assignee: Hexcel Products Inc
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Filing: 1959-03-23
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Granted: 1961-10-31
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Expires: 1979-03-23
Abstract
No abstract record available.
Inventors
- 👤 Kenneth M Holland
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 01:29
CPC Classifications
E; E04; E04C; E04C2/00; E04C2/30; E04C2/34; E04C2/36; E04C2/365; B; B64; B64C; B64C3/00; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1003; Y10T156/1052; Y10T156/1062; Y10T156/1075; Y10T428/00; Y10T428/24; Y10T428/24149
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
134 words
A METHOD OF MANUFACTURING A HONEYCOMB SECTION HAVING THE AXES OF ITS CELLS DISPOSED AT AN OBLIQUE ANGLE RELATIVE TO THE MEDIAN PLANE OF THE SECTION COMPRISING THE STEPS OF: APPLYING TO RECTANGULAR SHEET MATERIAL SPACED PARALLEL LINES OF ADHESIVE IN A DIRECTION EXTENDING AT AN OBLIQUE ANGLE IN REFERENCE TO BOTH MAJOR AXES OF THE RECTANGULAR SHEET, PROVIDING A PLURALITY OF RECTANGULAR SHEETS OF WEB MATERIAL OF EQUAL DIMENSION WITH THE OBLIQUE LINES APPLIED THERETO AS AFORESAID, SUPERPOSING AND ADHESIVELY UNITING SAID SHEETS ONE UPON THE OTHER IN A STACK WITH THE SPACED PARALLEL LINES OF ADJACENT SHEETS STAGGERED RELATIVE TO ONE ANOTHER, SUBSEQUENTLY EXPANDING THE ADHESIVELY UNITED SHEET MATERIAL INTO HONEYCOMB WITH THE AXES OF ITS CELLS DISPOSED AT AN OBLIQUE ANGLE RELATIVE TO THE OPEN CELL FACE SURFACES OF THE HONEYCOMB.
Claim 2
Independent Claim
134 words
A METHOD OF MANUFACTURING A HONEYCOMB SECTION HAVING THE AXES OF ITS CELLS DISPOSED AT AN OBLIQUE ANGLE RELATIVE TO THE MEDIAN PLANE OF THE SECTION COMPRISING THE STEPS OF: APPLYING TO RECTANGULAR SHEET MATERIAL SPACED PARALLEL LINES OF ADHESIVE IN A DIRECTION EXTENDING AT AN OBLIQUE ANGLE IN REFERENCE TO BOTH MAJOR AXES OF THE RECTANGULAR SHEET, PROVIDING A PLURALITY OF RECTANGULAR SHEETS OF WEB MATERIAL OF EQUAL DIMENSION WITH THE OBLIQUE LINES APPLIED THERETO AS AFORESAID, SUPERPOSING AND ADHESIVELY UNITING SAID SHEETS ONE UPON THE OTHER IN A STACK WITH THE SPACED PARALLEL LINES OF ADJACENT SHEETS STAGGERED RELATIVE TO ONE ANOTHER, SUBSEQUENTLY EXPANDING THE ADHESIVELY UNITED SHEET MATERIAL INTO HONEYCOMB WITH THE AXES OF ITS CELLS DISPOSED AT AN OBLIQUE ANGLE RELATIVE TO THE OPEN CELL FACE SURFACES OF THE HONEYCOMB.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-10-30 | 1965-05-01 | 1965-10-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-10-30 | 1969-05-01 | 1969-10-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-10-30 | 1973-05-01 | 1973-10-31 | $7700.00 | Window Closed / Lapsed |