Title:
SLOTTER HEAD, SLOTTER DEVICE AND BOX MAKING MACHINE
Document Type and Number:
WIPO Patent Application WO/2021/153371
Kind Code:
A1
Abstract:
Provided are a slotter head, a slotter device and a box making machine comprising a cutter holder which is in a disk shape and is rotationally supported, a first cutting blade which is mounted to an outer peripheral portion of the cutter holder, a moving holder which is supported by the cutter holder movably along the circumferential direction, a second cutting blade which is mounted to an outer peripheral portion of the moving holder, a first drive device which rotationally drives the cutter holder, and a second drive device which rotationally drives the moving holder.
Inventors:
NADACHI MITSUHIRO (JP)
SUZUKI YASUNARI (JP)
TANCHI MASAYOSHI (JP)
KUROKAWA KAZUSHIGE (JP)
FUJINO MASAYA (JP)
SHIMOHATSUBO MAKOTO (JP)
SUZUKI YASUNARI (JP)
TANCHI MASAYOSHI (JP)
KUROKAWA KAZUSHIGE (JP)
FUJINO MASAYA (JP)
SHIMOHATSUBO MAKOTO (JP)
Application Number:
PCT/JP2021/001810
Publication Date:
August 05, 2021
Filing Date:
January 20, 2021
Export Citation:
Assignee:
MITSUBISHI HEAVY IND MACH SYSTEMS LTD (JP)
International Classes:
B26D1/28; B31B50/22
Domestic Patent References:
| WO2020054231A1 | 2020-03-19 |
Foreign References:
| JPH09254279A | 1997-09-30 | |||
| JP2007136603A | 2007-06-07 | |||
| JP2001277184A | 2001-10-09 | |||
| JP2018103535A | 2018-07-05 | |||
| JP2017114012A | 2017-06-29 | |||
| JPS6067118U | 1985-05-13 |
Other References:
See also references of EP 4079476A4
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
Download PDF: