DE2343928A1 - Mechanical device for turning skins inside out - while suspended vertically for treatment in two stages - Google Patents
Mechanical device for turning skins inside out - while suspended vertically for treatment in two stagesInfo
- Publication number
- DE2343928A1 DE2343928A1 DE19732343928 DE2343928A DE2343928A1 DE 2343928 A1 DE2343928 A1 DE 2343928A1 DE 19732343928 DE19732343928 DE 19732343928 DE 2343928 A DE2343928 A DE 2343928A DE 2343928 A1 DE2343928 A1 DE 2343928A1
- Authority
- DE
- Germany
- Prior art keywords
- skin
- mechanical device
- skins
- machine
- turning
- 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
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
- 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
- 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
-
- 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
- C14B2700/01—Machines or devices for treating skins, hides or leather in general, e.g. fleshing, unhairing, samming, stretching-out, setting-out
-
- 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)
- Load-Engaging Elements For Cranes (AREA)
Abstract
Description
Anmelderin: BADISCHE MASCHINENFABRIK GMBH 75 KARLSRUHE-DURLACH PFINZTALSTRASSE 90Applicant: BADISCHE MASCHINENFABRIK GMBH 75 KARLSRUHE-DURLACH PFINZTALSTRASSE 90
VERFAHREN ZUM BETRIEB EINER WENDEVORRICHTUNG FÜR HÄUTEMETHOD OF OPERATING A TURNING DEVICE FOR SKINS
IN HÄNGENDER LAGEIN HANGING POSITION
(Zusatz zu P 23 25 542.7)(Addition to P 23 25 542.7)
Die Erfindung betrifft die Anwendung des Verfahrens nach Anspruch sowie der Vorrichtung nach den Ansprüchen Io bis 14 der Patentanmeldung P 23 25 5^2.7 bei Betrieb mit zwei Maschinen.The invention relates to the application of the method according to claim and the device according to claims 10 to 14 of the patent application P 23 25 5 ^ 2.7 when operating with two machines.
In der Patentanmeldung P 23 25 542.7 war die Vorrichtung gemäss den Ansprüchen Io bis 14 dem Betrieb mit nur einer Maschine vorbehalten, während bei Bearbeitung auf zwei Maschinen eine Lösung gemäss den Ansprüchen 2 bis 9 vorgeschlagen wurde. Diese Lösung hat Nachteile, indem sie vergleichsweise umständlich und teuer ist und ausserdem viel Platz beansprucht, weil die' beiden Maschinen einen grossen Abstand haben müssen. Dies ist dadurch bedingt, dass die Wendeeinrichtung als selbständige Einheit zwischen den Maschinen angeordnet ist. Darüber hinaus ist die tiefste Hakenstel-In the patent application P 23 25 542.7 the device according to claims Io to 14 was reserved for operation with only one machine, while a solution according to claims 2 to 9 has been proposed for processing on two machines. This solution has disadvantages in that it is comparatively cumbersome and expensive and also takes up a lot of space because the two machines must have a large distance. This is due to the fact that the turning device is an independent unit between the Machines is arranged. In addition, the deepest hook position is
50981 1/054750981 1/0547
lung nur über der Maschinenoberkante möglich, wodurch die schweren Häute zum Anhängen bis in diese Höhe von Hand gehoben werden müssten. Die vorliegende Erfindung beseitigt diese Nachteile, indem bei Zweimaschinenbetrieb die gewendete Haut nach dem ersten Bearbeitungsgang so hoch geschwenkt wird, dass sie in den Bereich einer Rutsche gelangt, welche die Haut beim Abwerfen zur zweiten Maschine leitet.tion is only possible above the top edge of the machine, which means that the heavy Skins for hanging would have to be lifted by hand up to this height. The present invention overcomes these disadvantages by in two-machine operation, the turned skin is swiveled so high after the first processing step that it is in the area of a Slide that guides the skin to the second machine when it is thrown.
In der Zeichnung ist schematisch die Anordnung von zwei Bearbeitungsmaschinen 1 und 2 gezeigt mit der Wendevorrichtung. Vor der Maschine 1 ist ein Stapel unbearbeiteter Häute mit 3 bezeichnet und die Schwenkausleger der Wendevorrichtung mit 4 und 5» an deren Enden sich die drehbaren Lasthaken 6 und 7 befinden. Eine Rutsche 8 ist bis über die erste Maschine 1 geführt mit Gefälle 9 zur zweiten Maschine 2. In der gestrichelt gezeichneten Lage der Ausleger erfolgt das Anhängen der Haut ohne Anstrengung in der tiefsten Lage der Haken 6,7 während oder nach dem ersten Bearbeitungsgang. Dann erfolgt das Anheben und Wenden der Haut in hängender Lage, bis sich in der höchsten Stellung die Haken 6, 7 über der Rutsche 8 befinden, worauf die Haken 6 und 7 loslassen und die Haut zur zweiten Maschine 2 gleitet. Dort erfolgt der zweite Bearbeitungsgang. The drawing shows a schematic of the arrangement of two processing machines 1 and 2 shown with the turning device. In front of the machine 1, a stack of unprocessed hides is denoted by 3 and the swivel arm of the turning device with 4 and 5 »at the ends of which the rotatable load hooks 6 and 7 are located. A slide 8 is guided over the first machine 1 with a slope 9 to the second machine 2. In the position shown in dashed lines, the boom takes place Attaching the skin without exertion in the lowest position of the hooks 6, 7 during or after the first processing step. The skin is then lifted and turned in a hanging position until the hooks 6, 7 are in the highest position above the slide 8 whereupon the hooks 6 and 7 are released and the skin slides towards the second machine 2. The second processing step takes place there.
Das Verfahren arbeitet mit einer einfachen und billigen Vorrichtung und gestattet die Aufstellung von zwei Maschinen dicht beieinander oder bei Einmaschinenbetrieb den Abwurf der fertig bearbeiteten Haut gegenüber der Bedienungsseite, wodurch ein günstigerer Materialfluss erreicht wird. Die tiefste Hakenstellung gestattet ein anstrengungsloses Anhängen der Häute.The method works with a simple and inexpensive device and allows two machines to be set up close together or, in the case of single-machine operation, to drop the finished ones Skin opposite the operating side, whereby a more favorable material flow is achieved. The lowest hook position is permitted effortless attachment of the skins.
5098 Π/05A75098 Π / 05A7
Claims (1)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732343928 DE2343928A1 (en) | 1973-08-31 | 1973-08-31 | Mechanical device for turning skins inside out - while suspended vertically for treatment in two stages |
IT5103074A IT1013178B (en) | 1973-05-19 | 1974-05-16 | PROCEDURE AND APPARATUS FOR OVERTURNING SKINS IN A PENDANT POSITION |
FR7417362A FR2229769B1 (en) | 1973-05-19 | 1974-05-17 | |
GB2247874A GB1467502A (en) | 1973-05-19 | 1974-05-20 | Method and apparatus for turning skins |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732343928 DE2343928A1 (en) | 1973-08-31 | 1973-08-31 | Mechanical device for turning skins inside out - while suspended vertically for treatment in two stages |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2343928A1 true DE2343928A1 (en) | 1975-03-13 |
Family
ID=5891235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19732343928 Pending DE2343928A1 (en) | 1973-05-19 | 1973-08-31 | Mechanical device for turning skins inside out - while suspended vertically for treatment in two stages |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2343928A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2833656A1 (en) * | 1978-08-01 | 1980-02-21 | Arenco Bmd Maschfab | Fleshing machine unloading conveyor - with tongs on arms tiltable for better access |
-
1973
- 1973-08-31 DE DE19732343928 patent/DE2343928A1/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2833656A1 (en) * | 1978-08-01 | 1980-02-21 | Arenco Bmd Maschfab | Fleshing machine unloading conveyor - with tongs on arms tiltable for better access |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OHW | Rejection |