DE2760115C2 - - Google Patents
Info
- Publication number
- DE2760115C2 DE2760115C2 DE19772760115 DE2760115A DE2760115C2 DE 2760115 C2 DE2760115 C2 DE 2760115C2 DE 19772760115 DE19772760115 DE 19772760115 DE 2760115 A DE2760115 A DE 2760115A DE 2760115 C2 DE2760115 C2 DE 2760115C2
- Authority
- DE
- Germany
- Prior art keywords
- feed
- guide
- cut
- film
- conveying
- 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 - Lifetime
Links
- 238000005520 cutting process Methods 0.000 claims description 43
- 239000000463 material Substances 0.000 claims description 36
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims 1
- 238000003801 milling Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 230000003068 static effect Effects 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012549 training Methods 0.000 description 1
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
- B02C18/06—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
-
- 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
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/148—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers specially adapted for disintegrating plastics, e.g. cinematographic films
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Advancing Webs (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772760115 DE2760115C2 (enrdf_load_stackoverflow) | 1977-04-20 | 1977-04-20 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772760115 DE2760115C2 (enrdf_load_stackoverflow) | 1977-04-20 | 1977-04-20 | |
DE19772717522 DE2717522A1 (de) | 1977-04-20 | 1977-04-20 | Geraet zum vernichten von mikrofilmen u.dgl. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2760115C2 true DE2760115C2 (enrdf_load_stackoverflow) | 1990-08-16 |
Family
ID=25771886
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19772760115 Expired - Lifetime DE2760115C2 (enrdf_load_stackoverflow) | 1977-04-20 | 1977-04-20 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2760115C2 (enrdf_load_stackoverflow) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1116961B (de) * | 1957-07-19 | 1961-11-09 | Ici Ltd | Verfahren zum Zerkleinern einer Platte aus plastischem Material |
DE2538174A1 (de) * | 1975-08-27 | 1977-03-03 | Bayer Ag | Zerkleinerungsvorrichtung fuer kunststoffstraenge |
DE2214800B2 (de) * | 1972-03-25 | 1980-09-25 | Eba-Maschinenfabrik Adolf Ehinger Kg, 7460 Balingen | Zerkleinerungsvorrichtung mit einem Schneid- oder Reißwerk |
-
1977
- 1977-04-20 DE DE19772760115 patent/DE2760115C2/de not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1116961B (de) * | 1957-07-19 | 1961-11-09 | Ici Ltd | Verfahren zum Zerkleinern einer Platte aus plastischem Material |
DE2214800B2 (de) * | 1972-03-25 | 1980-09-25 | Eba-Maschinenfabrik Adolf Ehinger Kg, 7460 Balingen | Zerkleinerungsvorrichtung mit einem Schneid- oder Reißwerk |
DE2538174A1 (de) * | 1975-08-27 | 1977-03-03 | Bayer Ag | Zerkleinerungsvorrichtung fuer kunststoffstraenge |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
Q172 | Divided out of (supplement): |
Ref country code: DE Ref document number: 2717522 |
|
8161 | Application of addition to: |
Ref document number: 2660411 Country of ref document: DE Format of ref document f/p: P |
|
8181 | Inventor (new situation) |
Free format text: ERFINDER IST ANMELDER |
|
8110 | Request for examination paragraph 44 | ||
8125 | Change of the main classification |
Ipc: B02C 18/44 |
|
AC | Divided out of |
Ref country code: DE Ref document number: 2717522 Format of ref document f/p: P |
|
AC | Divided out of |
Ref country code: DE Ref document number: 2717522 Format of ref document f/p: P |
|
AF | Is addition to no. |
Ref country code: DE Ref document number: 2660411 Format of ref document f/p: P |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition |