DE314957C - - Google Patents
Info
- Publication number
- DE314957C DE314957C DENDAT314957D DE314957DA DE314957C DE 314957 C DE314957 C DE 314957C DE NDAT314957 D DENDAT314957 D DE NDAT314957D DE 314957D A DE314957D A DE 314957DA DE 314957 C DE314957 C DE 314957C
- Authority
- DE
- Germany
- Prior art keywords
- feed
- waste
- processed
- leather
- skin waste
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002699 waste material Substances 0.000 claims description 6
- 210000003491 Skin Anatomy 0.000 claims description 4
- 239000010985 leather Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 241000283690 Bos taurus Species 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims description 2
- 235000016709 nutrition Nutrition 0.000 claims description 2
- 230000002335 preservative Effects 0.000 claims description 2
- 239000003755 preservative agent Substances 0.000 claims description 2
- 238000007792 addition Methods 0.000 claims 1
- 238000010411 cooking Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 description 3
- 235000015097 nutrients Nutrition 0.000 description 2
- 241000282898 Sus scrofa Species 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/20—Animal feeding-stuffs from material of animal origin
- A23K10/26—Animal feeding-stuffs from material of animal origin from waste material, e.g. feathers, bones or skin
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Physiology (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Biotechnology (AREA)
- Health & Medical Sciences (AREA)
- Food Science & Technology (AREA)
- Fodder In General (AREA)
Description
DEUTSCHES REICHGERMAN EMPIRE
AUSGEGEBEN AM 9. OKTOBER 1919ISSUED OCTOBER 9, 1919
REICHSPATENTAMTREICH PATENT OFFICE
PATENTSCHRIFTPATENT LETTERING
';— JVr 314957 KLASSE 53 g GRUPPE 4 '; - JVr 314957 CLASS 53g GROUP 4
EMANUEL MEYER & CO. G. m. b. H. in GUBEN. Verfahren zur Herstellung eines Viehfutters.EMANUEL MEYER & CO. G. m. B. H. in GUBEN. Method for producing a cattle feed.
Patentiert im Deutschen Reiche vom 9. November 1915 ab.Patented in the German Empire on November 9, 1915.
Man hat bereits Lederabfälle und ähnliche an leimgebenden Substanzen reiche Stoffe oder Abfälle zu Futtermitteln verarbeitet. Auch ist es bekannt, Leder- oder Hautabfällen, konservierende Stoffe zuzusetzen bzw. sie während des Auswaschens oder vor dieser Behandlung zu zerkleinern.You already have leather waste and similar substances rich in gluing substances or Waste processed into animal feed. It is also known to conserve leather or skin waste Adding substances or using them during washing out or before this treatment to shred.
Nach vorliegender Erfindung soll nun aus den Hautabfälleii der Lederfabrikation in besonders einfacher Weise ein Futterstoff von hohem Nährwert hergestellt werden, und zwar in der Weise, daß die Hautabfälle ohne vorhergehende Trocknung unmittelbar zerkleinert, dann einer gründlichen Reinigung unterzogen, gekocht und gegebenenfalls mit konservierenden Zusätzen versehen werden.According to the present invention, from the skin waste from leather manufacture in particular in a simple way a feed material of high nutritional value can be produced, in such a way that the skin waste without previous Drying immediately crushed, then subjected to thorough cleaning, boiled and, if necessary, with preservative Supplements are provided.
Der so erzeugte Futterstoff eignet sich be-. sonders für die Schweinemast. Sein Gehalt an Nährstoff läßt sich auf 45 Prozent und mehr bringen, wobei verschiedene Arten von Nährstoffen günstig verarbeitet sind.The lining produced in this way is suitable for use. especially for pig fattening. His salary of nutrients can be increased to 45 percent and more, with different types of Nutrients are processed cheaply.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE314957C true DE314957C (en) |
Family
ID=567741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT314957D Active DE314957C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE314957C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1140058B (en) * | 1959-09-17 | 1962-11-22 | Fritz Kirner | Process for the manufacture of animal feed |
| DE1221540B (en) * | 1961-08-23 | 1966-07-21 | Eagle Ottawa Leather Company | Process for the production of additives for animal feed |
-
0
- DE DENDAT314957D patent/DE314957C/de active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1140058B (en) * | 1959-09-17 | 1962-11-22 | Fritz Kirner | Process for the manufacture of animal feed |
| DE1221540B (en) * | 1961-08-23 | 1966-07-21 | Eagle Ottawa Leather Company | Process for the production of additives for animal feed |
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