FR2390898A1 - Poultry beak removal device - has preformed mould with electrodes at rear charged by capacitor across primary side of coil - Google Patents
Poultry beak removal device - has preformed mould with electrodes at rear charged by capacitor across primary side of coilInfo
- Publication number
- FR2390898A1 FR2390898A1 FR7715608A FR7715608A FR2390898A1 FR 2390898 A1 FR2390898 A1 FR 2390898A1 FR 7715608 A FR7715608 A FR 7715608A FR 7715608 A FR7715608 A FR 7715608A FR 2390898 A1 FR2390898 A1 FR 2390898A1
- Authority
- FR
- France
- Prior art keywords
- beak
- electrodes
- capacitor
- coil
- primary side
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D1/00—Surgical instruments for veterinary use
- A61D1/005—Devices for trimming, cutting, cauterising beaks, spurs, or the like, of poultry or other birds
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Birds (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Animal Husbandry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Catching Or Destruction (AREA)
Abstract
The device comprises a preformed mould of a portion or all of the birds head or beak, behind which are located two electrodes separated enough for the beak to be inserted between them. Upon insertion of the beak, a switch is actuated, allowing an electric potential to form across the electrodes of sufficient strength to cause a spark to be created across the electrodes in the vicinity of the bird's beak. The placement of the beak and the total time of spark emission and intensity of the spark are adjusted to have the effect of destroying whatever portion of the beak tissue is desired. An electronically controlled circuit is used to provide proper timing, voltage and current to the electrodes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7715608A FR2390898A1 (en) | 1977-05-20 | 1977-05-20 | Poultry beak removal device - has preformed mould with electrodes at rear charged by capacitor across primary side of coil |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7715608A FR2390898A1 (en) | 1977-05-20 | 1977-05-20 | Poultry beak removal device - has preformed mould with electrodes at rear charged by capacitor across primary side of coil |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2390898A1 true FR2390898A1 (en) | 1978-12-15 |
FR2390898B3 FR2390898B3 (en) | 1980-03-07 |
Family
ID=9191136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7715608A Granted FR2390898A1 (en) | 1977-05-20 | 1977-05-20 | Poultry beak removal device - has preformed mould with electrodes at rear charged by capacitor across primary side of coil |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2390898A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2425801A1 (en) * | 1978-05-17 | 1979-12-14 | Agri Bio Corp | METHOD AND APPARATUS FOR REMOVING APPENDICES FROM AVIAN SPECIES |
EP0569524A1 (en) * | 1991-01-30 | 1993-11-18 | Nova-Tech Engineering, Inc. | Method and apparatus for declawing poultry |
FR2697406A1 (en) * | 1992-10-29 | 1994-05-06 | Gourlandt Albert | Beak trimmer for poultry - has adjustable position regulator for beak and jack activated trimmer |
-
1977
- 1977-05-20 FR FR7715608A patent/FR2390898A1/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2425801A1 (en) * | 1978-05-17 | 1979-12-14 | Agri Bio Corp | METHOD AND APPARATUS FOR REMOVING APPENDICES FROM AVIAN SPECIES |
EP0569524A1 (en) * | 1991-01-30 | 1993-11-18 | Nova-Tech Engineering, Inc. | Method and apparatus for declawing poultry |
EP0569524A4 (en) * | 1991-01-30 | 1994-03-16 | Willmar Poultry Company, Inc. | |
FR2697406A1 (en) * | 1992-10-29 | 1994-05-06 | Gourlandt Albert | Beak trimmer for poultry - has adjustable position regulator for beak and jack activated trimmer |
Also Published As
Publication number | Publication date |
---|---|
FR2390898B3 (en) | 1980-03-07 |
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