DE1760756A1 - Lederzerreissvorrichtung - Google Patents
LederzerreissvorrichtungInfo
- Publication number
- DE1760756A1 DE1760756A1 DE19681760756 DE1760756A DE1760756A1 DE 1760756 A1 DE1760756 A1 DE 1760756A1 DE 19681760756 DE19681760756 DE 19681760756 DE 1760756 A DE1760756 A DE 1760756A DE 1760756 A1 DE1760756 A1 DE 1760756A1
- Authority
- DE
- Germany
- Prior art keywords
- leather
- tear
- nail
- tear roller
- roller
- 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.)
- Pending
Links
- 239000010985 leather Substances 0.000 title claims description 32
- 239000000835 fiber Substances 0.000 claims description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 102000008186 Collagen Human genes 0.000 claims description 8
- 108010035532 Collagen Proteins 0.000 claims description 8
- 229920001436 collagen Polymers 0.000 claims description 8
- 229920003002 synthetic resin Polymers 0.000 claims description 2
- 239000000057 synthetic resin Substances 0.000 claims description 2
- 230000004913 activation Effects 0.000 claims 1
- 239000000470 constituent Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 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
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
- C14B1/00—Manufacture of leather; Machines or devices therefor
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
- C14B2700/00—Mechanical treatment or processing of skins, hides or leather in general; Pelt-shearing machines; Making driving belts; Machines for splitting intestines
- C14B2700/28—Processes or apparatus for the mechanical treatment of hides or leather not provided for in groups C14B2700/01 - C14B2700/27
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Food Science & Technology (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1967056662U JPS4519048Y1 (cs) | 1967-07-01 | 1967-07-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1760756A1 true DE1760756A1 (de) | 1972-01-05 |
Family
ID=13033589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19681760756 Pending DE1760756A1 (de) | 1967-07-01 | 1968-06-28 | Lederzerreissvorrichtung |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3515358A (cs) |
| JP (1) | JPS4519048Y1 (cs) |
| BE (1) | BE717421A (cs) |
| DE (1) | DE1760756A1 (cs) |
| FR (1) | FR1571166A (cs) |
| GB (1) | GB1193410A (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5352712A (en) * | 1976-10-20 | 1978-05-13 | Mitsui Mining & Smelting Eng | Process for regenerating proteinous fibers |
| US5143311A (en) * | 1990-05-17 | 1992-09-01 | Newman Machine Company, Inc. | Wood shavings forming apparatus and cutting roll adapted for use therewith |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1851390A (en) * | 1932-03-29 | Eeust kqete-kt | ||
| US1700621A (en) * | 1927-10-27 | 1929-01-29 | Proctor & Schwartz Inc | Means for attaching garnett teeth to cylinders |
| US2589603A (en) * | 1949-04-26 | 1952-03-18 | Cohen Herman | Crushing machine |
| US2700189A (en) * | 1951-12-05 | 1955-01-25 | Mick William | Picker bar and tooth assembly |
| BE548091A (cs) * | 1955-06-09 | |||
| US3443286A (en) * | 1966-09-07 | 1969-05-13 | Wellman Ind | Textile card and lap feeding means |
| US3411187A (en) * | 1967-02-23 | 1968-11-19 | Wellman Ind | Feed roller arrangement to card licker-in |
-
1967
- 1967-07-01 JP JP1967056662U patent/JPS4519048Y1/ja not_active Expired
-
1968
- 1968-06-26 GB GB30526/68A patent/GB1193410A/en not_active Expired
- 1968-06-27 US US740644A patent/US3515358A/en not_active Expired - Lifetime
- 1968-06-27 FR FR1571166D patent/FR1571166A/fr not_active Expired
- 1968-06-28 DE DE19681760756 patent/DE1760756A1/de active Pending
- 1968-07-01 BE BE717421D patent/BE717421A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1193410A (en) | 1970-06-03 |
| FR1571166A (cs) | 1969-06-13 |
| JPS4519048Y1 (cs) | 1970-08-03 |
| BE717421A (cs) | 1968-12-16 |
| US3515358A (en) | 1970-06-02 |
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