CS214778B2 - Hydraulic appliance for making the reverse motion of the stretching cylinder for treating the leathers - Google Patents
Hydraulic appliance for making the reverse motion of the stretching cylinder for treating the leathers Download PDFInfo
- Publication number
- CS214778B2 CS214778B2 CS784825A CS482578A CS214778B2 CS 214778 B2 CS214778 B2 CS 214778B2 CS 784825 A CS784825 A CS 784825A CS 482578 A CS482578 A CS 482578A CS 214778 B2 CS214778 B2 CS 214778B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- piston
- cylinder
- control rod
- hydraulic device
- roller
- Prior art date
Links
- 230000033001 locomotion Effects 0.000 title claims abstract description 27
- 239000012530 fluid Substances 0.000 claims abstract description 26
- 239000010985 leather Substances 0.000 claims description 32
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241001125620 Dermochelys coriacea Species 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- 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
- C14B17/00—Details of apparatus or machines for manufacturing or treating skins, hides, leather, or furs
- C14B17/10—Arrangements for driving parts of leather-working machines
-
- 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
- C14B1/02—Fleshing, unhairing, samming, stretching-out, setting-out, shaving, splitting, or skiving skins, hides, or leather
- C14B1/04—Fleshing, unhairing, samming, stretching-out, setting-out, shaving, splitting, or skiving skins, hides, or leather using slicking, scraping, or smoothing-out cylinders or blades fixed on supports, e.g. cylinders, in a plane substantially at right angles to the working surface
- C14B1/06—Fleshing, unhairing, samming, stretching-out, setting-out, shaving, splitting, or skiving skins, hides, or leather using slicking, scraping, or smoothing-out cylinders or blades fixed on supports, e.g. cylinders, in a plane substantially at right angles to the working surface in machines in which the working piece is maintained in contact with the working tools solely by means of rolls
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Fiber Materials (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT27585/77A IT1087721B (it) | 1977-09-15 | 1977-09-15 | Dispositivo idraulico per macchine per la lavorazione delle pelli e simili,atto a consentire l'allontanamento del rullo di stiro durante l'inversione del senso di rotazione e all'arresto dei rulli di trascinamento delle pelli |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS214778B2 true CS214778B2 (en) | 1982-05-28 |
Family
ID=11221937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS784825A CS214778B2 (en) | 1977-09-15 | 1978-07-19 | Hydraulic appliance for making the reverse motion of the stretching cylinder for treating the leathers |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4267714A (it) |
| CS (1) | CS214778B2 (it) |
| DE (1) | DE2831609A1 (it) |
| FR (1) | FR2403387A1 (it) |
| GB (1) | GB1591567A (it) |
| IT (1) | IT1087721B (it) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES8403970A1 (es) * | 1983-04-28 | 1984-04-01 | Manlleu S L Constr Mec | Maquina para el esmerilado en humedo de pieles. |
| DE3332193C1 (de) * | 1983-09-07 | 1985-02-28 | Maschinenfabrik Moenus-Turner Gmbh, 6370 Oberursel | Einstell- und Lüftvorrichtung für eine Arbeitswalze einer Walzenmaschine |
| IT1223454B (it) * | 1987-11-24 | 1990-09-19 | Rizzi & Co Spa Luigi | Macchina rasatrice per pelli a passaggio unico |
| US8413572B1 (en) | 2006-11-22 | 2013-04-09 | Westendorf Manufacturing, Co. | Auto attachment coupler with abductor valve |
| CN107355434B (zh) * | 2017-07-21 | 2019-02-05 | 扬州扬宝机械有限公司 | 一种皮革去肉机的控制系统 |
| CN108438852B (zh) * | 2018-03-08 | 2024-07-26 | 中储粮镇江粮油有限公司 | 一种多功能运辊操作平台 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1053297A (en) * | 1910-01-26 | 1913-02-18 | Alexander Heinrich Kehrhahn | Machine for treating hides or leather. |
| US2404873A (en) * | 1941-05-03 | 1946-07-30 | United Shoe Machinery Corp | Machine for treating tanned skins |
| AT306912B (de) * | 1968-08-26 | 1973-04-25 | Staub & Co A G | Verfahren und Maschine zur Behandlung von Haut- oder Lederstücken |
| DE2327445A1 (de) * | 1973-05-25 | 1974-12-12 | Ferentzi & Kessler | Vorrichtung zur nassbehandlung von leder oder fellen |
-
1977
- 1977-09-15 IT IT27585/77A patent/IT1087721B/it active
-
1978
- 1978-05-30 GB GB24261/78A patent/GB1591567A/en not_active Expired
- 1978-07-07 US US05/922,842 patent/US4267714A/en not_active Expired - Lifetime
- 1978-07-18 FR FR7821297A patent/FR2403387A1/fr active Granted
- 1978-07-19 CS CS784825A patent/CS214778B2/cs unknown
- 1978-07-19 DE DE19782831609 patent/DE2831609A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| GB1591567A (en) | 1981-06-24 |
| IT1087721B (it) | 1985-06-04 |
| FR2403387A1 (fr) | 1979-04-13 |
| FR2403387B1 (it) | 1984-01-13 |
| DE2831609A1 (de) | 1979-03-22 |
| US4267714A (en) | 1981-05-19 |
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