Title:
SEEDLING BOX WASHING MACHINE
Document Type and Number:
Japanese Patent JP3776207
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To make it possible to surely execute washing by smoothly transporting seedling boxes even at the time of being pot-type seedling boxes or seedling boxes being different in measure and shape.
SOLUTION: When the seedling box is pushed-in from a supply port 4a, a guide member 19 flexibly pressurize the seedling box towards upper brushes 25 and an upper guide bar body 17 with a support bar, which is energized upwards by the repulsive force of a pulling spring 28. Therefore, even a pot-type seedling box provided with a flexibility is smoothly carried without being bent so as to be surely washed. Besides, the support bar 27 which is normally energized upwards by the pulling spring 28 is abutted on the lower surface of a spacer 30 so that the outer peripheral surface of a guide roll 27a is made to be a state where it is not protruded from the upper surface of the guide member 19. The state can be changed-over into the one where the outer peripheral surface of the guide roll 27a is slightly protruded from the upper surface of the guide member 19 by directly abutting the support bar 27 on the lower surface of the guide member 19.
Inventors:
Kenzo Kawashima
Toshio Ogawa
Toshikazu Ishikawa
Makoto Kawashima
Toshio Ogawa
Toshikazu Ishikawa
Makoto Kawashima
Application Number:
JP14089897A
Publication Date:
May 17, 2006
Filing Date:
May 15, 1997
Export Citation:
Assignee:
Tiger Kawashima Co., Ltd.
International Classes:
A01G9/06; B08B1/04; B08B3/02; (IPC1-7): A01G9/06; B08B1/04; B08B3/02
Domestic Patent References:
| JP9023753A | ||||
| JP8103171A | ||||
| JP7014835U | ||||
| JP5336844A | ||||
| JP6098639A |
Attorney, Agent or Firm:
Yoshiro Sakamoto
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