Patent US3892866A successfully refreshed from Google Patents.
US3892866A
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Process for the preparation of feed for cultivating macrura
Assignee: Maruha Nichiro Corp
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Filing: 1973-02-12
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Granted: 1975-07-01
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Expires: 1993-02-12
Abstract
Abstract A process for the preparation of feed for cultivating macrura which comprises kneading raw meat of aquatic animals with a substance selected from the group consisting of salt and saltcontaining material, adding the kneaded material to a compound feed powder, fully kneading the mixture, shaping the kneaded mixture into adequate size and thereafter heating the shaped materials to dryness.
Inventors
- 👤 Tsunetoshi Kanemitsu
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 13:58
CPC Classifications
A; A23; A23K; A23K50/00; A23K50/80; A23K10/00; A23K10/20; A23K10/22; A23K40/00; A23K40/20; A23K40/25; Y; Y02; Y02A; Y02A40/00; Y02A40/80; Y02A40/81; Y02A40/818; Y10; Y10S; Y10S426/00; Y10S426/805
Claims Analysis
Total Claims: 9
Claim 1
Independent Claim
142 words
A PROCESS FOR PREPARING A DRY SOLID FEED FOR CULTIVATING MACRURA WHICH COMPRISES SHRIMP, PRAWN AND LOBSTER WHICH HIDES AT THE BOTTOM OF THE NURSERY IN THE SAND THEREOF AND WHICH EATS FOOD SLOWLY, WHICH FEED IS RESISTANT TO COLLAPSE IN WATER AND IS CAPABLE OF KEEPING THE WATER SOLUBLE NUTRIENTS AFTER FEEDING, WHICH COMPRISES KNEADING FRESH RAW MEAT OF FISH, SHRIMP, OR CLAMS WITH 1-3% BY WEIGHT OF SALT SELECTED FROM THE GROUP CONSISTING OF SODIUM CHLORIDE, MAGNESIUM SULFATE, SODIUM PHOSPHATE, POTASSIUM PHOSPHATE, CALCIUM PHOSPHATE AND CALCIUM LACTATE TO GIVE AN ADHESIVE PASTE, ADDING 50-150 PARTS BY WEIGHT OF THE PASTE TO 100 PARTS BY WEIGHT OF A COMPOUND FEED POWDER CONTAINING FISH MEAL, SOYBEAN MEAL, WHEAT FLOUR, YEAST AND MINERALS, FULLY KNEADING THE MIXTURE, SHAPING THE KNEADING MIXTURE INTO ADEQUATE SIZE PELLETS AND THEREAFTER HEATING THE SHAPED MATERIALS TO DRYNESS.
Claim 2
Dependent Claim
142 words
A PROCESS FOR PREPARING A DRY SOLID FEED FOR CULTIVATING MACRURA WHICH COMPRISES SHRIMP, PRAWN AND LOBSTER WHICH HIDES AT THE BOTTOM OF THE NURSERY IN THE SAND THEREOF AND WHICH EATS FOOD SLOWLY, WHICH FEED IS RESISTANT TO COLLAPSE IN WATER AND IS CAPABLE OF KEEPING THE WATER SOLUBLE NUTRIENTS AFTER FEEDING, WHICH COMPRISES KNEADING FRESH RAW MEAT OF FISH, SHRIMP, OR CLAMS WITH 1-3% BY WEIGHT OF SALT SELECTED FROM THE GROUP CONSISTING OF SODIUM CHLORIDE, MAGNESIUM SULFATE, SODIUM PHOSPHATE, POTASSIUM PHOSPHATE, CALCIUM PHOSPHATE AND CALCIUM LACTATE TO GIVE AN ADHESIVE PASTE, ADDING 50-150 PARTS BY WEIGHT OF THE PASTE TO 100 PARTS BY WEIGHT OF A COMPOUND FEED POWDER CONTAINING FISH MEAL, SOYBEAN MEAL, WHEAT FLOUR, YEAST AND MINERALS, FULLY KNEADING THE MIXTURE, SHAPING THE KNEADING MIXTURE INTO ADEQUATE SIZE PELLETS AND THEREAFTER HEATING THE SHAPED MATERIALS TO DRYNESS.
Claim 3
Dependent Claim
19 words
A process according to claim 1 wherein said salt comprises the salt content of a material containing common salt.
Claim 4
Dependent Claim
29 words
A process according to claim 1 wherein said compound feed powder contains substantially 70% fish meal, 10% soybean meal, 15% wheat flour, 3% yeast, and 2% vitamins and minerals.
Claim 5
Dependent Claim
117 words
A dry solid feed for cultivating macrura which is resistant to collapse in water and is capable of keeping the water-soluble nutrients after feeding, said feed being prepared by thoroughly kneading fresh raw meat of fish, shrimp or clams with 1-3% by weight of salt selected from the group consisting of sodium chloride, magnesium sulfate, sodium phosphate, potassium phosphate, calcium phosphate and calcium lactate to give an adhesive paste, adding 50-150 parts by weight of the paste to 100 parts by weight of a compound feed powder comprising fish meal, soybean meal, wheat flour, yeast and minerals, fully kneading the mixture, shaping the kneaded mixture into adequate size pellets and thereafter heating the shaped material to dryness.
Claim 6
Dependent Claim
117 words
A dry solid feed for cultivating macrura which is resistant to collapse in water and is capable of keeping the water-soluble nutrients after feeding, said feed being prepared by thoroughly kneading fresh raw meat of fish, shrimp or clams with 1-3% by weight of salt selected from the group consisting of sodium chloride, magnesium sulfate, sodium phosphate, potassium phosphate, calcium phosphate and calcium lactate to give an adhesive paste, adding 50-150 parts by weight of the paste to 100 parts by weight of a compound feed powder comprising fish meal, soybean meal, wheat flour, yeast and minerals, fully kneading the mixture, shaping the kneaded mixture into adequate size pellets and thereafter heating the shaped material to dryness.
Claim 7
Dependent Claim
21 words
A dry solid feed according to claim 4 wherein said salt comprises the salt content of a material containing common salt.
Claim 8
Dependent Claim
31 words
A dry solid feed according to claim 4 wherein said compound feed powder contains substantially 70% fish meal, 10% soybean meal, 15% wheat flour, 3% yeast, and 2% minerals and vitamins.
Claim 9
Dependent Claim
29 words
A dry solid feed according to claim 4 wherein said compound feed powder contains substantially 70% fish meal, 15% soybean meal, 10% wheat flour, 3% yeast, and 2% minerals.
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) | 1978-06-30 | 1978-12-30 | 1979-07-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-06-30 | 1982-12-30 | 1983-07-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-06-30 | 1986-12-30 | 1987-07-01 | $7700.00 | Window Closed / Lapsed |