Title:
【発明の名称】ドリル
Document Type and Number:
Japanese Patent JP2513889
Kind Code:
B2
Abstract:
2.1. To produce drilled holes to a defined depth, drills can be used which have a depth stop on the shank.
?>2.2. To avoid damage to the wall surface when the depth stop bears against it, a depth stop with an elastic damping element is proposed.
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Inventors:
ARUTSUURU FUITSUSHAA
UIRII HAUKU
UIRII HAUKU
Application Number:
JP4135490A
Publication Date:
July 03, 1996
Filing Date:
February 23, 1990
Export Citation:
Assignee:
FISCHER ARTUR WERKE GMBH
International Classes:
B23B47/32; B23B49/00; B23B51/00; B23B51/12; B23B47/18; B28D1/14; (IPC1-7): B23B49/00; B23B47/18; B28D1/14
Domestic Patent References:
JP6114908A | ||||
JP56136316A | ||||
JP5615308A |
Attorney, Agent or Firm:
Toshio Yano (2 outside)