Title:
METHOD AND APPARATUS FOR FEEDING LUBRICANT OIL
Document Type and Number:
Japanese Patent JP3424128
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To save troubles of feeding a lubricant oil by an operator by automatically feeding the lubricant oil and to prevent a failure in a clamp from occurring due to a failure to feed.
SOLUTION: An oil feeder 1 has a tank holder 2 and a lubricant oil tank 2. If a tool holder clamper 62 on a spindle 61 presses a patch 35 on the feeder 1, the lubricant oil filled in a pressure chamber 11 in the feeder 1 is injected from injection holes 39, etc., formed on the patch 35. The injected oil is fed to the tool holder clamper 62.
Inventors:
Mitsuru Nukui
Application Number:
JP2001174128A
Publication Date:
July 07, 2003
Filing Date:
June 08, 2001
Export Citation:
Assignee:
Hihei Toyama Co., Ltd.
International Classes:
B23Q3/155; B23Q11/12; B67D7/04; (IPC1-7): B23Q11/12; B23Q3/155
Domestic Patent References:
| JP5043991U | ||||
| JP4136640U |
Attorney, Agent or Firm:
Michizo Isono
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