FR2382937A1 - Tremie de securite pour l'alimentation d'un appareil destructeur de documents - Google Patents
Tremie de securite pour l'alimentation d'un appareil destructeur de documentsInfo
- Publication number
- FR2382937A1 FR2382937A1 FR7706557A FR7706557A FR2382937A1 FR 2382937 A1 FR2382937 A1 FR 2382937A1 FR 7706557 A FR7706557 A FR 7706557A FR 7706557 A FR7706557 A FR 7706557A FR 2382937 A1 FR2382937 A1 FR 2382937A1
- Authority
- FR
- France
- Prior art keywords
- machine
- slot
- shredding
- flat sheets
- confidential documents
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0007—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating documents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/22—Feed or discharge means
- B02C18/2225—Feed means
- B02C18/2241—Feed means of conveyor belt type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0007—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating documents
- B02C2018/0069—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating documents with stripping devices
Abstract
L'invention se rapporte aux appareils pour la destruction de documents à l'état indifféremment lisse ou froissé, par lacération ou déchiquetage. Une goulotte 10 recevant les documents froissés est obturée par un transporteur transversal 20 qui recouvre l'organe de coupe 30 entraîné par un groupe motoréducteur 40. Une fente 10' permet l'introduction directe des documents plats ou lissés. La trémie de chargement ainsi constituée offre les plus sûres garanties de sécurité, et permet notamment la réduction de la hauteur de la goulotte des appareils de faible capacité.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7706557A FR2382937A1 (fr) | 1977-03-07 | 1977-03-07 | Tremie de securite pour l'alimentation d'un appareil destructeur de documents |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7706557A FR2382937A1 (fr) | 1977-03-07 | 1977-03-07 | Tremie de securite pour l'alimentation d'un appareil destructeur de documents |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2382937A1 true FR2382937A1 (fr) | 1978-10-06 |
Family
ID=9187648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7706557A Withdrawn FR2382937A1 (fr) | 1977-03-07 | 1977-03-07 | Tremie de securite pour l'alimentation d'un appareil destructeur de documents |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2382937A1 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4957243A (en) * | 1986-05-08 | 1990-09-18 | Sharp Kabushiki Kaisha | Shredder |
USRE40042E1 (en) | 2000-10-10 | 2008-02-05 | Michilin Prosperity Co., Ltd. | Dual-functional medium shredding machine structure |
US7398936B1 (en) | 2007-01-05 | 2008-07-15 | Michilin Prosperity Co., Ltd. | Top and side loading shredder with optional handle |
US7874506B2 (en) | 2007-01-05 | 2011-01-25 | Michilin Prosperity Co., Ltd. | Top and side loading shredder with optional handle |
-
1977
- 1977-03-07 FR FR7706557A patent/FR2382937A1/fr not_active Withdrawn
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4957243A (en) * | 1986-05-08 | 1990-09-18 | Sharp Kabushiki Kaisha | Shredder |
USRE40042E1 (en) | 2000-10-10 | 2008-02-05 | Michilin Prosperity Co., Ltd. | Dual-functional medium shredding machine structure |
USRE44865E1 (en) | 2000-10-10 | 2014-04-29 | Michilin Prosperity Co., Ltd. | Dual functional medium shredding machine structure |
US7398936B1 (en) | 2007-01-05 | 2008-07-15 | Michilin Prosperity Co., Ltd. | Top and side loading shredder with optional handle |
US7874506B2 (en) | 2007-01-05 | 2011-01-25 | Michilin Prosperity Co., Ltd. | Top and side loading shredder with optional handle |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |