JPS6434451A - Shredder - Google Patents
ShredderInfo
- Publication number
- JPS6434451A JPS6434451A JP19297387A JP19297387A JPS6434451A JP S6434451 A JPS6434451 A JP S6434451A JP 19297387 A JP19297387 A JP 19297387A JP 19297387 A JP19297387 A JP 19297387A JP S6434451 A JPS6434451 A JP S6434451A
- Authority
- JP
- Japan
- Prior art keywords
- shredding
- cooling
- shredding blades
- blades
- liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
PURPOSE: To conduct the document shredding treatment at a high speed and in a continuous manner by detecting the thermal conditions of shredding blades and performing control so that a means for cooling the shredding blades is operated according to the detection signal. CONSTITUTION: Shredding blades 4, 5 undergo rotary driving together with a paper feeding roller 9 by a motor 6 to conduct the shredding treatment of waste documents 2. By a temperature detecting means placed near the shredding blades 4, 5, temperature is detected, and when it becomes a prescribed temperature or more, a detection signal is given to blow liquid 21 for cooling the shredding blades 4, 5 from a liquid cooling device 20 and protect the thermal deterioration of the shredding blades 4, 5. In stead of the cooling liquid, a cooling wind may be used.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19297387A JPH0777628B2 (en) | 1987-07-30 | 1987-07-30 | Shuretsuda |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19297387A JPH0777628B2 (en) | 1987-07-30 | 1987-07-30 | Shuretsuda |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6434451A true JPS6434451A (en) | 1989-02-03 |
JPH0777628B2 JPH0777628B2 (en) | 1995-08-23 |
Family
ID=16300118
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19297387A Expired - Lifetime JPH0777628B2 (en) | 1987-07-30 | 1987-07-30 | Shuretsuda |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0777628B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013532056A (en) * | 2010-05-28 | 2013-08-15 | エルジー・ケム・リミテッド | Highly water-absorbent resin pulverizer and method for producing superabsorbent resin using the same |
-
1987
- 1987-07-30 JP JP19297387A patent/JPH0777628B2/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013532056A (en) * | 2010-05-28 | 2013-08-15 | エルジー・ケム・リミテッド | Highly water-absorbent resin pulverizer and method for producing superabsorbent resin using the same |
US8919683B2 (en) | 2010-05-28 | 2014-12-30 | Lg Chem, Ltd. | Shredder for super adsorbent polymer and preparation method of super absorbent polymer using the same |
US9120100B2 (en) | 2010-05-28 | 2015-09-01 | Lg Chem, Ltd. | Shredder for super absorbent polymer and preparation method of super absorbent polymer using the same |
Also Published As
Publication number | Publication date |
---|---|
JPH0777628B2 (en) | 1995-08-23 |
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