IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
UP-0886675
(2005-11-15)
|
등록번호 |
US-7748165
(2010-07-26)
|
우선권정보 |
EP-05405305(2005-04-20) |
국제출원번호 |
PCT/CH2005/000674
(2005-11-15)
|
§371/§102 date |
20071017
(20071017)
|
국제공개번호 |
WO06/111030
(2006-10-26)
|
발명자
/ 주소 |
- Santoli, Constantino
- Pittet, Bertrand
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
0 인용 특허 :
5 |
초록
▼
A device (1) for production of seedlings from seeds comprises a drum (3), with perforated walling, rotatable about the drum axis (4), disposed substantially horizontally, borne in a housing (2). In this drum (3) seeds are able to be filled, which seeds are able to be immersed in a water bath (5) tog
A device (1) for production of seedlings from seeds comprises a drum (3), with perforated walling, rotatable about the drum axis (4), disposed substantially horizontally, borne in a housing (2). In this drum (3) seeds are able to be filled, which seeds are able to be immersed in a water bath (5) together with the drum (3). For this purpose, the drum (3) rotates, whereupon the seeds and the seedlings sprouting therefrom are optimally turned and dispersed. The drum (3) is mounted on a support, which, along guide means fixed to the housing, is lowerable into the water bath (5) and liftable out of the same again by drive means. The drum (3) is thereby partly submerged in the water bath (5) in the lower position, whereas it is completely lifted out of the water bath (5) in the raised position. An optimal wetting and subsequent drying of the seeds is thus obtained in turn.
대표청구항
▼
The invention claimed is: 1. A device for production of seedlings from seeds, comprising: a drum, with perforated walling, disposed substantially horizontal, rotatable about the drum axis, and supported in a housing, in which drum seeds are able to be filled, the seeds are able to be wet with water
The invention claimed is: 1. A device for production of seedlings from seeds, comprising: a drum, with perforated walling, disposed substantially horizontal, rotatable about the drum axis, and supported in a housing, in which drum seeds are able to be filled, the seeds are able to be wet with water, and the drum rotates for a predetermined time at time intervals able to be set, wherein the drum is mounted on a support, the support is lowerable and liftable, by drive means, along guide means which are mounted on a rear wall that is attached to the housing and is aligned substantially perpendicular to the drum axis, and wherein a water bath is disposed in the housing such that the drum is partially submerged in the water bath in the lower position and is lifted out of the water bath completely in the lifted position. 2. The device according to claim 1, wherein the support is formed by two support arms running parallel, between which the drum is rotatably supported on rollers, the support arms are fixed to a holding plate that is aligned substantially perpendicular to the support arms and is displaceable along the rear wall. 3. The device according to claim 1, further including a drive with corresponding gears is provided for lifting and lowering of the drum and for rotating the drive of the drum. 4. The device according to claim 3, wherein the drive comprises an electromotor which is fixed to a holding plate and drives in rotation a journal, the journal is borne in the holding plate and is connectible to the drum. 5. The device according to claim 4, wherein fixed in a torque-proof way to the journal is a further toothed wheel, which engages with a toothed rack, which is provided with a surrounding toothing on the outside, the toothed rack is held displaceable substantially horizon tally in the rear wall. 6. The device according to claim 5, wherein the lateral displacement of the toothed rack is limited on both sides by support elements. 7. The device according to claim 4, further including an opening in the shape of a longitudinal slot is made in the rear wall, through which opening the journal protrudes. 8. The device according to claim 5, further including a wetting cycle, the wetting cycle corresponds to a complete revolution of the further toothed wheel about the toothed rack, and is limited by an end switch which is able to be actuated by a projection mounted on the toothed rack. 9. The device according to claim 1, wherein the wetting operation is controllable by a control device which is provided with a timing element by means of which the time interval from one wetting operation to the next is able to be set.
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