Handling apparatus for plant growth substrates
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
A01C-011/00
A01C-011/02
A01G-009/10
A01G-009/08
출원번호
US-0375204
(2007-07-26)
등록번호
US-8763302
(2014-07-01)
국제출원번호
PCT/US2007/016887
(2007-07-26)
§371/§102 date
20090126
(20090126)
국제공개번호
WO2008/013933
(2008-01-31)
발명자
/ 주소
Morse, Mark R.
Morse, Russell L.
출원인 / 주소
Morse, Mark R.
대리인 / 주소
Klarquist Sparkman, LLP
인용정보
피인용 횟수 :
1인용 특허 :
12
초록▼
Described herein are several embodiments of a handling apparatus for plant growth substrates and associated methods of use. For example, in one embodiment, an apparatus for separately and automatically dispensing plant growth media includes a media guide and a media guide regulator. The media guide
Described herein are several embodiments of a handling apparatus for plant growth substrates and associated methods of use. For example, in one embodiment, an apparatus for separately and automatically dispensing plant growth media includes a media guide and a media guide regulator. The media guide can define a channel through which media is movable. The media regulator can include a media penetrating member that is positionable within the channel at a first location and a media stopping member that is positionable within the channel at a second location spaced-apart from the first location. The media regulator can be operable to reciprocate between a media penetrating position in which the media penetrating member is positioned within the channel to penetrate media and a media stopping position in which the media stopping member is positioned within the channel to restrict media from movement in at least one direction along the channel.
대표청구항▼
1. An apparatus for automatically dispensing separated plant growth media articles, comprising: a media guide defining a continuous channel through which separated plant growth media articles are separately introducible, movable and dispensable; a media accelerator comprising a follower positionable
1. An apparatus for automatically dispensing separated plant growth media articles, comprising: a media guide defining a continuous channel through which separated plant growth media articles are separately introducible, movable and dispensable; a media accelerator comprising a follower positionable within the channel, wherein the media accelerator is operable to move the follower through the channel anda media regulator comprising a media penetrating member positionable within the channel at a first location and a media stopping member positionable within the channel at a second location spaced-apart from the first location, wherein the media regulator is operable to alternate between a media stopping position in which the media stopping member is positioned within the channel to restrict a first media article and a following second media article from movement in at least a dispensing direction along the channel by abutting against an end surface of the first media article and a media penetrating position in which the media penetrating member is positioned within the channel to penetrate the second media article by piercing its side surface at a point between its first and second ends without severing the second media article. 2. The apparatus of claim 1, further comprising a single actuator coupleable to the media regulator and media accelerator to operate the media regulator and the media accelerator. 3. The apparatus of claim 1, wherein the follower is retractable from and extendable into the channel via engagement with a one-way valved continuous pathway. 4. The apparatus of claim 1, wherein the media regulator comprises a movable arm having a first upper portion and a second lower portion, the media penetrating member being coupled to the first upper portion and the media stopping member being coupled to the second lower portion, wherein the movable arm is pivotable about an axis positioned intermediate the first upper and second lower portions to extend and retract the media penetrating and stopping members respectively into and out from the channel as the media regulator alternates between the media stopping position and the media penetrating position. 5. The apparatus of claim 1, wherein in the media penetrating position, the media stopping member is retracted from the channel, and in the media stopping position, the media penetrating member is retracted from the channel. 6. The apparatus of claim 1, further comprising a carriage coupled to an actuator, wherein the carriage is movable along a track via operation of the actuator, and wherein the carriage comprises a cam follower engageable with the regulator to reciprocate the regulator between the media penetrating position and the media stopping position as the carriage moves along the track. 7. The apparatus of claim 1, further comprising a carriage coupled to an actuator, wherein the carriage is movable along a track via operation of the actuator, and wherein the carriage comprises (i) a cam follower engageable with the regulator to reciprocate the regulator between the media penetrating position and the media stopping position as the carriage moves along the track; and (ii) a follower coupling portion coupled to the follower to move the follower as the carriage moves along the track. 8. The apparatus of claim 1, wherein each of the separated plant growth media articles comprises degradable-material wrapped soil. 9. The apparatus of claim 1, wherein the media penetrating member and the media stopping member each comprise at least one needle. 10. The apparatus of claim 9, wherein the needle of the media penetrating member comprises a substance injector operable to inject a substance into the plant growth media. 11. The apparatus of claim 1, wherein the media penetrating member has a pointed end and is configured to move in a direction transverse to the channel to pierce the second plant growth media article after the first plant growth media article has been released from the media stopping position. 12. The apparatus of claim 11, wherein the media penetrating member is a needle, and wherein the channel comprises a transverse opening dimensioned to receive the needle as the media penetrating member is moved to the media penetrating position. 13. The apparatus of claim 1, wherein the channel is positioned at an angle to horizontal, and wherein the media stopping member in the media stopping position prevents media from sliding down the channel or dropping through the channel due to the action of gravity. 14. The apparatus of claim 1, wherein the continuous channel has a first end through which the separated plant growth media articles are introducible and an opposite second end through which each plant growth media article is individually dispensable. 15. The apparatus of claim 14, wherein the second end of the channel is positionable to distribute the plant growth media articles into trays. 16. The apparatus of claim 1, wherein the plant growth media articles comprise a paper wrapper defining an outer surface and a plant propagation material contained within the paper wrapper, and wherein the media penetrating member is configured to pierce the paper wrapper and only minimally contact the plant propagation material.
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이 특허에 인용된 특허 (12)
Williames Geoffrey Alan (Warragul AUX), Apparatus for automatically planting seedlings taken from a hard seedling tray.
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