Title:
古紙処理装置の叩解方法、古紙処理方法、古紙処理装置の叩解装置および古紙処理装置
Document Type and Number:
Japanese Patent JP5433232
Kind Code:
B2
Abstract:
The invention presents a beating technology of used paper processing apparatus of furniture size, capable of preventing leak or disclosure of confidential information, personal information or any other information securely and capable of holding a high confidentiality, that can be installed not only in a large office, but also in a small shop or general household. In the beating process of the beating unit (3) in the used paper processing apparatus of furniture size, by using at least one grinder (30) having beating action surfaces (31a, 32a) disposed oppositely across a tiny beating gap (G), and a pair of beating disks (31, 32) rotating relatively, the beating gap (G) of the beating action surfaces (31a, 32a) is controlled or adjusted to be narrower gradually from the beginning till the end of the beating process. As a result, a smooth and efficient beating operation is realized from the beginning till the end of the beating process.
Inventors:
Shigeru Tamai
Yuji Koyama
Yuji Koyama
Application Number:
JP2008335489A
Publication Date:
March 05, 2014
Filing Date:
December 27, 2008
Export Citation:
Assignee:
Seed corporation
International Classes:
D21B1/32; D21B1/34; D21D1/30
Domestic Patent References:
| JP2007308837A | ||||
| JP2005336683A | ||||
| JP2008184700A | ||||
| JP2007100246A | ||||
| JP2003129392A | ||||
| JP4126884A |
Attorney, Agent or Firm:
Shogo Sano
Kiyoshi Samukawa
Kiyoshi Samukawa