DE3112838C2 - Schneidwerk für Aktenvernichter - Google Patents
Schneidwerk für AktenvernichterInfo
- Publication number
- DE3112838C2 DE3112838C2 DE19813112838 DE3112838A DE3112838C2 DE 3112838 C2 DE3112838 C2 DE 3112838C2 DE 19813112838 DE19813112838 DE 19813112838 DE 3112838 A DE3112838 A DE 3112838A DE 3112838 C2 DE3112838 C2 DE 3112838C2
- Authority
- DE
- Germany
- Prior art keywords
- knife
- cutting
- roller
- disks
- rollers
- 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.)
- Expired
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
- B02C18/18—Knives; Mountings thereof
- B02C18/182—Disc-shaped knives
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
Description
Claims (1)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813112838 DE3112838C2 (de) | 1981-03-31 | 1981-03-31 | Schneidwerk für Aktenvernichter |
FR8205828A FR2502980B1 (fr) | 1981-03-31 | 1982-03-30 | Mecanisme coupeur pour destructeur de documents |
GB8209462A GB2096017B (en) | 1981-03-31 | 1982-03-31 | Cutting mechanism for paper shredders |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813112838 DE3112838C2 (de) | 1981-03-31 | 1981-03-31 | Schneidwerk für Aktenvernichter |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3112838A1 DE3112838A1 (de) | 1982-10-21 |
DE3112838C2 true DE3112838C2 (de) | 1985-09-12 |
Family
ID=6128890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19813112838 Expired DE3112838C2 (de) | 1981-03-31 | 1981-03-31 | Schneidwerk für Aktenvernichter |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE3112838C2 (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3610537A1 (de) * | 1986-03-27 | 1987-10-01 | Hermann Schwelling | Abstreifer fuer die schneidwalzen von aktenvernichtern |
DE3610539A1 (de) * | 1986-03-27 | 1987-10-01 | Hermann Schwelling | Abstreifereinheit fuer das schneidwalzenpaar eines aktenvernichters |
DE3631362A1 (de) * | 1986-09-15 | 1988-03-24 | Hermann Schwelling | Abstreifer fuer das schneidwerk von aktenvernichtern |
DE4102486A1 (de) * | 1991-01-29 | 1992-07-30 | Hermann Schwelling | Aktenvernichter mit schnittgut-transportband |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3539503A1 (de) * | 1984-11-23 | 1986-06-05 | Wilhelm Dahle Büro- und Zeichengerätefabrik, 8630 Coburg | Schneidwerk fuer einen aktenvernichter |
DE8434402U1 (de) * | 1984-11-23 | 1985-04-25 | Wilhelm Dahle Büro- und Zeichengerätefabrik, 8630 Coburg | Schneidwerk fuer einen aktenvernichter |
EP0616850B1 (de) * | 1993-03-22 | 1997-07-23 | Hermann Schwelling | Aktenvernichter |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1185046B (de) * | 1960-10-24 | 1965-01-07 | Paul Soinsky | Vorrichtung zum Zerschneiden von Schriftstuecken u. dgl. |
-
1981
- 1981-03-31 DE DE19813112838 patent/DE3112838C2/de not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3610537A1 (de) * | 1986-03-27 | 1987-10-01 | Hermann Schwelling | Abstreifer fuer die schneidwalzen von aktenvernichtern |
DE3610539A1 (de) * | 1986-03-27 | 1987-10-01 | Hermann Schwelling | Abstreifereinheit fuer das schneidwalzenpaar eines aktenvernichters |
DE3631362A1 (de) * | 1986-09-15 | 1988-03-24 | Hermann Schwelling | Abstreifer fuer das schneidwerk von aktenvernichtern |
DE4102486A1 (de) * | 1991-01-29 | 1992-07-30 | Hermann Schwelling | Aktenvernichter mit schnittgut-transportband |
Also Published As
Publication number | Publication date |
---|---|
DE3112838A1 (de) | 1982-10-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AG | Has addition no. |
Ref country code: DE Ref document number: 3128465 Format of ref document f/p: P |
|
OP8 | Request for examination as to paragraph 44 patent law | ||
AG | Has addition no. |
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|
AG | Has addition no. |
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|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
AG | Has addition no. |
Ref country code: DE Ref document number: 3128465 Format of ref document f/p: P |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: H.S.M. PRESSEN GMBH, 7777 SALEM, DE |
|
8381 | Inventor (new situation) |
Free format text: SCHWELLING, HERMANN, 7777 SALEM, DE |
|
8339 | Ceased/non-payment of the annual fee |