Title:
歯システム
Document Type and Number:
Japanese Patent JP2007521429
Kind Code:
A
Abstract:
The toothed system is provided for a tool for a ground working machine and involves a holder part (4) fitted to a tool, to which a toothed part is releasably arranged as an exchangeable or replaceable part in itself provided for ground working. The toothed part includes a rear shaft and a holder part with a hollow space (14), which when collaborating with the toothed part receives the shaft and provides a common connection (A,B) for accommodating loads. The loads are accommodated via a predetermined coupling geometry including special counterposed, mutually collaborating contact surfaces and at least release surfaces arranged on the toothed part and the holder part.
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Inventors:
Gabella, Adnan
Qualfold Dot, Pell
Wempe, Cornelis
Wisima, Klaas
Qualfold Dot, Pell
Wempe, Cornelis
Wisima, Klaas
Application Number:
JP2006520137A
Publication Date:
August 02, 2007
Filing Date:
July 02, 2004
Export Citation:
Assignee:
Combi wear parts arbe
Vosta LMB Bee V.
Vosta LMB Bee V.
International Classes:
E02F9/28; E02F3/92
Domestic Patent References:
| JPS61137931A | 1986-06-25 | |||
| JPS4859103U | 1973-07-27 |
Attorney, Agent or Firm:
Nobuaki Kazehaya
Noriko Asano
Noriko Asano