Title:
【発明の名称】穿孔用フライス削り工具
Document Type and Number:
Japanese Patent JPH10509659
Kind Code:
A
Abstract:
PCT No. PCT/SE95/01352 Sec. 371 Date Feb. 1, 1979 Sec. 102(e) Date Feb. 17, 1998 PCT Filed Nov. 14, 1995 PCT Pub. No. WO96/16763 PCT Pub. Date Jun. 6, 1996This invention relates to slot milling tools and the like where a number of inserts (4) are detachably mounted at the periphery of a disc shaped carrier means (1). The seats (3) of the inserts are arranged within integral holding projections arranged and shaped relatively to the intended positions to the inserts that on operation the radial component of the cutting force biases the holding force acting against the insert so that it increases on increase of cutting force. This is achieved by arranging at the essentially radially projections (7) an obliquely located nose portion (8) engaging the insert.
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Inventors:
Michuku Laco
Application Number:
JP51786896A
Publication Date:
September 22, 1998
Filing Date:
November 14, 1995
Export Citation:
Assignee:
Milcona Activorag
International Classes:
B23C5/08; B23C5/22; B23D61/06; (IPC1-7): B23C5/22; B23C5/08
Attorney, Agent or Firm:
Hideo Dobashi (1 outside)