US2813034A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of producing synthetic sausage skins and products produced thereby
Assignee: Individual
•
Filing: 1951-12-07
•
Granted: 1957-11-12
•
Expires: 1971-12-07
Abstract
No abstract record available.
Inventors
- 👤 Weingand Richard
- 👤 Reissmann Heinz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 16:15
CPC Classifications
A; A22; A22C; A22C13/00; A22C13/0013
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
151 words
A METHOD OF PRODUCING CONTINUOUSLY A WATERINSOLUBLE SYNTHETIC EDIBLE SAUSAGE SKIN IN THE FORM OF AN ENDLESS, SEAMLESS TUBULAR CASING, WHICH COMPRISES THE STEPS OF DISPERSING IN WATER, FIBERS OF A MATERIAL SELECTED FROM TEH GROUP CONSISTING OF CELLULOSE, ALGINATE, COTTON, MEAT FREED FROM FAT, AND RAMIE, SAID FIBERS BEING OF A LENGTH OF ABOUT 1 MM; DISSOLVING IN SAID WATER AN AMOUNT OF SALTS OF ALGINIC ACID SUFFICIENT TO PRODUCE A MOLDABLE SOLUTION CONTAINING 4 TO 6% OF SAID ALGINIC ACID SALTS; FILTERING AND DE-AERATING SAID SOLUTION; FORMING SAME INTO A TUBULAR STRUCTURE; CONDUCTING THE FORMED TUBULAR STRUCTURE THROUGH A PRECIPITATING BATH CONSISTING OF A 10 TO 15% CALCIUM CHLORIDE SOLUTION HEATED TO A TEMPERATURE RANGING FROM ABOUT 40*C. TO ABOUT 80*C., TO THEREBY SOLIDIFY THE TUBULAR STRUCTURE BY MEANS OF SAID BATH, AND CONDUCTING THE SOLIDIFIED TUBULAR STRUCTURE THROUGH AN AQUEOUS ALUMINUM SALT SOLUTION TO EFFECT A HARDENING AFTER-TREATMENT.
Claim 2
Independent Claim
151 words
A METHOD OF PRODUCING CONTINUOUSLY A WATERINSOLUBLE SYNTHETIC EDIBLE SAUSAGE SKIN IN THE FORM OF AN ENDLESS, SEAMLESS TUBULAR CASING, WHICH COMPRISES THE STEPS OF DISPERSING IN WATER, FIBERS OF A MATERIAL SELECTED FROM TEH GROUP CONSISTING OF CELLULOSE, ALGINATE, COTTON, MEAT FREED FROM FAT, AND RAMIE, SAID FIBERS BEING OF A LENGTH OF ABOUT 1 MM; DISSOLVING IN SAID WATER AN AMOUNT OF SALTS OF ALGINIC ACID SUFFICIENT TO PRODUCE A MOLDABLE SOLUTION CONTAINING 4 TO 6% OF SAID ALGINIC ACID SALTS; FILTERING AND DE-AERATING SAID SOLUTION; FORMING SAME INTO A TUBULAR STRUCTURE; CONDUCTING THE FORMED TUBULAR STRUCTURE THROUGH A PRECIPITATING BATH CONSISTING OF A 10 TO 15% CALCIUM CHLORIDE SOLUTION HEATED TO A TEMPERATURE RANGING FROM ABOUT 40*C. TO ABOUT 80*C., TO THEREBY SOLIDIFY THE TUBULAR STRUCTURE BY MEANS OF SAID BATH, AND CONDUCTING THE SOLIDIFIED TUBULAR STRUCTURE THROUGH AN AQUEOUS ALUMINUM SALT SOLUTION TO EFFECT A HARDENING AFTER-TREATMENT.
References Cited (Backward Citations)
US1348459A
Cited
US2045349A
Cited
US2114220A
Cited
US2030566A
Cited
US2070248A
Cited
GB471566A
Cited
US2256040A
Cited
US2313289A
Cited
US2485512A
Cited
GB572798A
Cited
US2384462A
Cited
GB579004A
Cited
US2627466A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-11-11 | 1961-05-13 | 1961-11-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-11-11 | 1965-05-13 | 1965-11-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-11-11 | 1969-05-13 | 1969-11-12 | $7700.00 | Window Closed / Lapsed |