PLANTING HOLE MAKING DEVICE

PURPOSE: To provide a planting hole making device improved in workability and designed to make a planting hole in a culture soil packed in a pot based on the forcing operation of hole-making equipment of specific design to erase troubles to deform or break the pot without causing the culture soil to...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KUROMITSU KIYOSHI, MATSUZAKA MOTOO, OKAMOTO TERUYOSHI
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:PURPOSE: To provide a planting hole making device improved in workability and designed to make a planting hole in a culture soil packed in a pot based on the forcing operation of hole-making equipment of specific design to erase troubles to deform or break the pot without causing the culture soil to go jumpy due to the resultant pressing force. CONSTITUTION: In making a planting hole 6a in a culture soil 6 in a raising seedling pot 2 based on the forcing operation of hole-making equipment 25, this device is so designed that the equipment 25 is made multipyramid-fashion pref. with its tip notched, and the hole 6a is dug through revolving as well as forcing the equipment 25.