Method and apparatus for automatically feeding animals

• US 6,443,093 B1
• Filed: 08/16/2000
• Issued: 09/03/2002
• Est. Priority Date: 10/13/1998
• Status: Expired due to Term

• Current Assignee: Maasland N.V.
• Original Assignee: Maasland N.V.
• Inventors: van der Lely, Alexander, van den Berg, Karel, van der Lely, Olaf
• Primary Examiner(s): Jordan, Charles T.
• Assistant Examiner(s): Nelson, Judith A.
• Application Number:
  US09/592,263
• Time in Patent Office: 748 Days
• Field of Search: 119/14.01, 119/14.02, 119/51.01, 119/51.02, 119/14.09, 119/14.14, 119/14.15, 604/74
• US Class Current: 119/14.01
• CPC Class Codes: A01K 9/00 Sucking apparatus for young stock ; Devices for mixing solid food with liquids

Abstract

A method and apparatus for automatically feeding calves and other animals a substance comprising milk, mother'"'"'s milk, foremilk, beestings, beestingslike milk, or colostrums or a combination thereof by conveying same from a first animal to a second animal via an automatic milking machine and a transport system. The transport system includes an analyzing device to determine the composition of the substance received from the first animal and a metering device for feeding the substance to the second animal. The transport system also has two storage areas for receiving samples of the substance and storing same in a cool, frozen or dried frozen state. A mixing mechanism is also provided for adding material such as water, medicants, vitamins, nutritive supplements, immunological stimulants, growth stimulants, hormones, and combinations thereof to the substance consumed by the second animal for the nutritive needs of the second animal. The second animal'"'"'s physical condition and state of health are monitored by sensors.

Claims

1. A method of feeding a substance which consists essentially of milk, mother'"'"'s milk, beestings, beestinglike milk, foremilk or colostrums or any combination thereof that is provided by a first animal to a second animal, the method comprising automatically milking said first animal with a milking machine to obtain said substance and supplying said substance directly from said milking machine to be consumed by said second animal, identifying means identifying said second animal and determining said second animal'"'"'s nutritive needs, and limiting the amount of said substance supplied to said second animal based on said second animal'"'"'s nutritive needs.

2. A method in accordance with claim 1 wherein said second animal is not again provided with said substance until a predetermined duration of time has elapsed since the last time said second animal was provided with said substance.

3. A method in accordance with claim 1 comprising adding material to said substance before it is consumed by said second animal, said material consisting of water or vitamins or medicaments or nutritive supplements or immunological stimulants or growth stimulants or hormones or any combination thereof.

4. A method in accordance with claim 3 wherein said added material or combination of added materials conform to the nutritive needs determined for the said second animal.

5. A method in accordance with claim 4 wherein the amount of said material or combination of said materials is automatically added to said substances before it is consumed by said second animal.

6. A method in accordance with claim 1 wherein said substance is analyzed before it is consumed by said second animal.

25. An apparatus in accordance with claim 4 wherein said automatic means ascertains the physical state of said second animal.

26. An apparatus in accordance with claim 5 wherein said automatic means ascertains the growth of said second animal.

27. An apparatus in accordance with claim 25 wherein said automatic means ascertains the weight of said second animal.

28. An apparatus in accordance with claim 25 wherein said automatic means ascertains the blood pressure of said second animal.

7. A method of selectively feeding a substance which consists essentially of milk or mother'"'"'s milk or beestings or beestinglike milk or foremilk or colostrums or any combination thereof which is provided by a first animal to be selectively consumed by a second animal, the method including the step of automatically milking said first animal to provide said substance and analyzing the substance so provided by analyzing means to determine whether or not it is sufficiently wholesome for consumption by said second animal, diverting said substance when it is determined to be insufficiently wholesome for consumption by said second animal so that it will not be consumed by said second animal and transmitting said substance that is determined to be sufficiently wholesome for consumption by said second animal to said second animal within a continuous conduit system for consumption by said second animal.

8. A method in accordance with claim 7 comprising the further step of storing said substance which has been determined to be sufficiently wholesome for consumption by said second animal in storage means included in said continuous conduit system.

9. A method in accordance with claim 8 comprising the step of cooling said substance which is stored in said storage means in said continuous conduit system.

10. A method in accordance with claim 9 wherein said substance which is cooled in said continuous conduit system is cooled and stored in said storage means in a solid phase condition.

11. A method in accordance with claim 7 wherein said first animal is assigned an unique identifier, said identifier being stored in a computer memory.

12. A method in accordance with claim 7 wherein said second animal is assigned an unique identifier, said identifier being stored in a computer memory.

13. A method in accordance with claim 12 comprising automatically determining the nutritive requirements of said second animal.

14. A method in accordance with claim 13 which comprises adding materials to said substance that is determined to be sufficiently wholesome for consumption by said second animal based on said automatically determined nutritive requirements of said second animal.

15. A method in accordance with claim 14 wherein said material added to said substance which has been determined to be sufficiently wholesome for consumption by said second animal consists essentially of water or vitamins or medicaments, or nutritive supplements or immunological stimulants, or growth stimulants or hormones or any combination thereof.

16. A method in accordance with claim 13 wherein the automatic determination of the nutritive requirements of said second animal are made by optical means.

17. A method in accordance with claim 13 wherein the automatic determination of the nutritive requirements of said second animal are made by acoustic means.

18. A method in accordance with claim 13 wherein said automatic determination of the nutritive requirements for said second animal are made by weighing said second animal.

19. A method in accordance with claim 13 wherein said automatic determination of the nutritive requirements of said second animal are made by measuring the dimensions of said second animal.

20. A method in accordance with claim 13 which comprises providing said second animal with identifying symbols, storing said identifying symbols for said second animal in a memory, and analyzing the composition of said substance and storing said analysis in said memory.

21. A method in accordance with claim 20 wherein the determination of whether or not said substance is sufficiently wholesome for consumption by said second animal is based on said data stored in said memory.

22. An apparatus for delivering a substance consisting essentially of milk, mother'"'"'s milk, foremilk, beestings, beestinglike milk or colostrums or any combination thereof from a first animal to a second animal which comprises an automatic milking machine for obtaining said substance from said first animal, a transport system for receiving said substance from said milking machine, an analysis device in said transport system for determining the composition of said substance received from said first animal, and a feed metering means for receiving said substance and feeding said substance to said second animal.

23. An apparatus in accordance with claim 22 wherein said transport system includes a storage means and valve means for selectively routing said substance to said storage means for subsequent delivery to said metering means.

24. An apparatus in accordance with claim 22 which comprises automatic means for determining the nutritive requirements of said second animal.

29. An apparatus in accordance with claim 22 which comprises data of the current nutritive requirements of said second animal and adjustment means for adjusting the composition of said substance in view of said information data to meet the current nutritive requirements of said second animal.

30. An apparatus in accordance with claim 22 which comprises an algorithm and data stored in a memory of the physical state, including the growth and weight of said second animal, and adjustment means for adjusting the composition of said substance, said algorithm providing control of said adjustment means based on said information data.

31. An apparatus in accordance with claim 22 which comprises information data in a computer memory which consists essentially of data that provide said second animal'"'"'s nutritive requirements or the composition of said substance or any combination thereof.

32. An apparatus in accordance with claim 22 which comprises an imaging device for providing an image of said second animal.

33. An apparatus in accordance with claim 22 wherein said analyzing device consists of a color sensor or an air sampling device or a sphygmomameter or a temperature sensor or any combination thereof.

34. An apparatus in accordance with claim 22 comprising growth measuring means adapted to measure the growth of said second animal which consists of an acoustic sensor or an optical sensor or an imaging device or any combination thereof.

35. An apparatus in accordance with claim 22 which comprises weighing means to determine the weight of said second animal, said weighing means consisting of a pair of scales, or spring gauges, or piezo elements or any combination thereof.

36. An apparatus in accordance with claim 22 wherein said metering means comprises a feeding trough.

37. An apparatus in accordance with claim 22 wherein said metering means comprises a drinking spout.

38. An apparatus in accordance with claim 37 wherein said drinking spout comprises a flexible nipple.

39. An apparatus in accordance with claim 22 wherein said metering means comprises a temperature sensor.

40. An apparatus in accordance with claim 22 comprising automatic mixing means for adding additional materials to said substance.

41. An apparatus in accordance with claim 40 wherein said additional materials are related to the current nutritive requirements of said second animal.

42. An apparatus in accordance with claim 41 wherein the composition of said additional materials is based on the nutritive needs of said second animal and the composition of said substance as determined by said analyzing device.

43. An apparatus in accordance with claim 40 wherein said automatic mixing means is provided with storage means for storing materials consisting essentially of water or medicaments, or vitamins or nutritive supplements or immunological stimulants or growth stimulants, including hormones or any combination thereof.

44. An apparatus in accordance with claim 22 wherein said transport system comprises computer controlled valves.

45. An apparatus in accordance with claim 22 comprising a first volume flowmeter.

46. An apparatus in accordance with claim 45 which comprises a second volume flowmeter.

47. An apparatus in accordance with claim 45 wherein said first volume flowmeter measures the amount of said substance provided by said first animal.

48. An apparatus in accordance with claim 44 wherein said second volume flowmeter measures the amount of said substance supplied by said transport system to said metering means.

49. An apparatus in accordance with claim 22 wherein said analyzing device determines whether or not said substance is suitable for being supplied to said second animal.

50. An apparatus in accordance with claim 22 wherein said measuring device measures the amount of said substance provided by said first animal.

51. An apparatus in accordance with claim 22 wherein said analyzing device measures characteristics of said substance consisting essentially of color, or cell count or hormones therein, or germ count, or nutritional value, or contamination or the concentration of antibiotics, or any combination thereof.

52. An apparatus in accordance with claim 22 wherein said analyzing device applies DNA-analysis techniques to said substance.

53. An apparatus in accordance with claim 52 wherein said DNA-analysis techniques comprise PCR techniques.

54. An apparatus in accordance with claim 52 wherein said DNA-analysis techniques comprise NASBA techniques.

55. An apparatus in accordance with claim 22 wherein said analyzing device comprises storage means from which said substance is available for analysis.

56. An apparatus in accordance with claim 22 which comprises storage means that includes at least one reservoir.

57. An apparatus in accordance with claim 56 wherein said storage means comprises coolers.

58. An apparatus in accordance with claim 22 which comprises storage means for said substance, said storage means including a temperature regulator.

59. An apparatus in accordance with claim 22 which comprises storage means in which said substance is stored and an information memory data which consist of identifying signals that identify said first animal, the composition of said substance in said storage means or the amount of said substance in said storage means or any combination thereof.

60. An apparatus in accordance with claim 59 which comprises storage means that stores said substance in a liquid phase.

61. An apparatus in accordance with claim 22 which comprises refrigerated tanks.

62. An apparatus in accordance with claim 22 which comprises carousels for receiving said substance.

63. An apparatus in accordance with claim 22 which comprises sample racks for receiving said substance.

64. An apparatus in accordance with claim 22 which comprises at least one reservoir for receiving said substance.

65. An apparatus in accordance with claim 22 which comprises first storage means and second storage means, said second storage means including coolers.

66. An apparatus in accordance with claim 65 wherein said second storage means comprises a temperature regulator.

67. An apparatus in accordance with claim 22 which comprises first storage means and second means for receiving said substance and information memory which stores data which identifies said first animal that provided substance in said second storage means.

68. An apparatus in accordance with claim 67 wherein said information memory further stores data which consists of the composition of said substance in said second storage means that was provided by said first animal or the amount of said substance in said storage means provided by said first animal or data relating to both the composition and the amount of said substance in said storage means provided by said first animal.

69. An apparatus in accordance with claim 22 which comprises first storage means and second storage means for said substance, said second storage means storing said substance in a solid phase.

70. An apparatus in accordance with claim 22 which comprises a freezing chamber for receiving and freezing said substance.

71. An apparatus in accordance with claim 22 which comprises a dry-freeze chamber for dry-freezing said substances.

72. An apparatus in accordance with claim 22 which comprises a first storage means and a second storage means for receiving said substance, said second storage means comprising a carousel.

73. An apparatus in accordance with claim 22 which comprises a first storage means and a second storage means for receiving said substance, said second storage means comprising a sample rack.

74. An apparatus in accordance with claim 22 which comprises a thermal means including temperature regulating means for warming said substance automatically before it is consumed by said second animal.

75. An apparatus in accordance with claim 22 which comprises sterilizing means for sterilizing said substance before it is consumed by said second animal.

76. An apparatus in accordance with claim 22 which comprises pasteurized means for pasteurizing said substances before it is consumed by said second animal.