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Patent Searching and Data


Title:
TWO-SIDE FACING DEVICE
Document Type and Number:
WIPO Patent Application WO/1995/026848
Kind Code:
A1
Abstract:
A two-side facing device of the present invention comprises a lower scalping cutter (28) for plane cutting a lower surface of a strip member T, an upper scalping cutter (46) for plane cutting an upper surface of the strip member T, first and second presser rollers (42, 60) confronting each other with the respective scalping cutters and the strip member being held therebetween and first and second feeding side guides (32, 50) which are located on the upstream side of the respective cutting positions and adjacent to and in abutment with the strip member. The first feeding side guide (32) has a number of guide projections (66) formed thereon so as to be brought into abutment with the lower surface of the strip member T, and a cutting oil injection nozzle (86) for spraying cutting oil in liquid state over the strip member T is provided adjacent to and on the upstream side of the respective guide projections (66), and cutting oil supply channels (84, 82, 80) for supplying cutting oil to the cutting oil injection nozzles (86) are formed. According to this device, it is possible to prevent the seizing between the feeding side guide and strip member, improve the cutting quality by the scalping cutters and prevent the adhesion of chips onto the surface of the strip member after cutting.

Inventors:
Hasegawa
Tadao, Suzuki
Hiroshi, Igarashi
Tadayoshi, Iwabuchi
Noriyuki, Mizushita
Koichi
Application Number:
PCT/JP1995/000645
Publication Date:
October 12, 1995
Filing Date:
April 04, 1995
Export Citation:
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Assignee:
MITSUBISHI
Shindoh
Ltd CO.
International Classes:
B23C3/13; (IPC1-7): B23C3/13
Foreign References:
JPS295446B1
JPS3413493Y1
JPH02218535A
JPS62273015A
JPS63141617A
JP9014059Y
Other References:
See also references of EP 0705653A1
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