DE98845C - - Google Patents
Info
- Publication number
- DE98845C DE98845C DENDAT98845D DE98845DA DE98845C DE 98845 C DE98845 C DE 98845C DE NDAT98845 D DENDAT98845 D DE NDAT98845D DE 98845D A DE98845D A DE 98845DA DE 98845 C DE98845 C DE 98845C
- Authority
- DE
- Germany
- Prior art keywords
- knife
- drum
- hair
- skin
- band knife
- 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.)
- Active
Links
- 210000003491 Skin Anatomy 0.000 claims description 7
- 239000000126 substance Substances 0.000 description 2
- 208000008454 Hyperhidrosis Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000035617 depilation Effects 0.000 description 1
- 230000002951 depilatory Effects 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035900 sweating 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cosmetics (AREA)
Description
KAISERLICHES,IMPERIAL,
PATENTAMT.PATENT OFFICE.
Den Gegenstand der vorliegenden Erfindung bildet ein Apparat, welcher zum Enthaaren der Felle, die zu Leder verarbeitet werden sollen, dient. Bisher wurde dieses Enthaaren noch oft durch chemische Mittel oder durch einen »Schwitzen« genannten Procefs bewerkstelligt. Beide Arten der Behandlung der Felle haben den Nachtheil, dafs sie viel Zeit beanspruchen, und die Felle aufserdem durch die chemischen Mittel mehr oder weniger angegriffen werden.The subject of the present invention is an apparatus which is used for depilation used for the skins that are to be processed into leather. So far this has been depilatory often brought about by chemical means or by a process called "sweating". Both kinds of treatment of the skins have the disadvantage that they take up a lot of time, and the furs are more or less attacked by the chemical agents will.
Durch die vorstehende Erfindung werden die Nachtheile vermieden, indem bei derselben die Haare durch ein sich dicht über der Oberfläche des Felles bewegendes Messer, vortheilhaft ,ein Bandmesser, abgeschnitten werden.The disadvantages are avoided by the above invention by the same the hair by a knife moving close to the surface of the hide, advantageous , a band knife, can be cut off.
Der Apparat ist in beiliegender Zeichnung dargestellt, und zwar zeigt:The apparatus is shown in the accompanying drawing, which shows:
Fig. ι eine perspectivische Ansicht desselben, Fig. 2 eine Abart des Apparates.Fig. Ι a perspective view of the same, Fig. 2 shows a variant of the apparatus.
In Lagern b ist die Trommel α gelagert, welche von irgend einer Transmission aus angetrieben wird, und auf welche das zu bearbeitende Fell in irgend welcher Weise aufgespannt wird.The drum α is mounted in bearings b , which is driven by some kind of transmission and on which the skin to be processed is stretched in some way.
Die Trommel dreht sich langsam und führt1 hierdurch das Fell unter Walzen i vorüber, welche theils glatt, theils mit Borsten versehen sind; letztere sollen die Haare aufrichten und so zum Abschneiden geeigneter machen.- Die Borsten sind hierbei vortheilhaft in einer Spirallinie an der Walze angeordnet.The drum rotates slowly and performs thereby the fur 1 under i rolls over, which are partly smooth and partly provided with bristles; the latter are intended to straighten the hair and thus make it more suitable for cutting off. The bristles are advantageously arranged in a spiral line on the roller.
Die Walzen drehen sich in einer zur Trommelbewegung entgegengesetzten Richtung, wobei ihr Antrieb von den Scheiben k erfolgt, um welche ein endloses Band läuft. Anstatt der Walzen kann man aber auch feststehende Bürsten anwenden.The rollers rotate in a direction opposite to that of the drum, their drive being effected by the pulleys k , around which an endless belt runs. Instead of the rollers, you can also use fixed brushes.
Vor der Walze ist das Bandmesser / angeordnet, welches wie bei einer Bandsäge um zwei Scheiben m läuft und an der Trommelseite mit einer Führung η versehen ist. Die Schärfung des Messers kann während des Laufes durch geeignet angeordnete Schmirgelscheiben erfolgen.The band knife / is arranged in front of the roller, which runs around two disks m like a band saw and is provided with a guide η on the drum side. The knife can be sharpened while it is running by means of suitably arranged emery discs.
Die abgeschnittenen Haare werden vortheilhaft durch ein endloses Führungsband ο abgeleitet. The cut hair is advantageously diverted by an endless guide belt ο .
Man kann auch statt eines Bandmessers ein sich hin- und herbewegendes gerades Messer nehmen, wie dies in Fig. 2 gezeigt ist, wo das Messer mit einer wellenförmigen Schneide versehen und durch Stangen u ν mit einem Excenter s verbunden ist. Diese Einrichtung ist allerdings nicht so gut wie die beiden anderen vorher beschriebenen.Instead of a band knife, a reciprocating straight knife can also be used, as shown in FIG. 2, where the knife is provided with a wave-shaped cutting edge and is connected to an eccentric s by rods u ν . However, this facility is not as good as the other two previously described.
Durch diese Apparate werden die Haare ganz dicht an der Hautoberfläche abgeschnitten; noch übrig bleibende Haare können dann durch irgend eines der bis jetzt verwendeten Mittel entfernt werden.These devices cut the hair very close to the surface of the skin; Any remaining hair can then be replaced by any of the previously used Funds are removed.
Claims (2)
Publications (1)
Publication Number | Publication Date |
---|---|
DE98845C true DE98845C (en) |
Family
ID=369777
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT98845D Active DE98845C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE98845C (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE745579C (en) * | 1940-05-30 | 1944-04-19 | Johannes Scharff | Method for shearing and dehairing of pelts and shearing or dehairing machine for practicing the method |
DE746723C (en) * | 1940-06-15 | 1944-08-21 | Hutstoffwerke Fulda Muth & Co | Use of a band knife splitting machine for leather, cork, rubber or the like for dehairing small animal skins |
CN106191330A (en) * | 2016-08-30 | 2016-12-07 | 湖州雪诺皮毛制品有限公司 | One rolls pressure type leather degreasing equipment |
CN106244736A (en) * | 2016-08-30 | 2016-12-21 | 湖州雪诺皮毛制品有限公司 | A kind of linkage is homogeneous rolls pressure type leather degreasing equipment |
-
0
- DE DENDAT98845D patent/DE98845C/de active Active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE745579C (en) * | 1940-05-30 | 1944-04-19 | Johannes Scharff | Method for shearing and dehairing of pelts and shearing or dehairing machine for practicing the method |
DE746723C (en) * | 1940-06-15 | 1944-08-21 | Hutstoffwerke Fulda Muth & Co | Use of a band knife splitting machine for leather, cork, rubber or the like for dehairing small animal skins |
CN106191330A (en) * | 2016-08-30 | 2016-12-07 | 湖州雪诺皮毛制品有限公司 | One rolls pressure type leather degreasing equipment |
CN106244736A (en) * | 2016-08-30 | 2016-12-21 | 湖州雪诺皮毛制品有限公司 | A kind of linkage is homogeneous rolls pressure type leather degreasing equipment |
CN106191330B (en) * | 2016-08-30 | 2021-12-03 | 台州东润轴承有限公司 | Roll pressure formula leather degrease equipment |
CN106244736B (en) * | 2016-08-30 | 2023-05-05 | 湖州雪诺皮毛制品有限公司 | Linkage homogeneous rolling type leather degreasing equipment |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE98845C (en) | ||
DE120176C (en) | ||
DE197608C (en) | ||
DE496636C (en) | Method and device for rolling pegs | |
DE801646C (en) | Process for dehairing skins, band knife clippers for performing the process and hair fleece | |
DE34302C (en) | Machine for plucking the strong protruding hairs from beavers and other pelts | |
DE127238C (en) | ||
DE3329583A1 (en) | AUTOMATIC, CYCLE WORKING MACHINE FOR DEFELLING SKINS | |
DE2738222C2 (en) | Device for processing skins by combing or brushing | |
DE184317C (en) | ||
DE212348C (en) | ||
DE53365C (en) | Machine for stretching and smoothing leather | |
DE48538C (en) | Machine for plucking seal skins and other fur | |
DE2336951A1 (en) | Continuous processing of leather by mainly mechanical means - fleshing, stretching, skiving, grinding by machines of basic design | |
DE95682C (en) | ||
DE137596C (en) | ||
DE152407C (en) | ||
DE275255C (en) | ||
DE423361C (en) | Machine for de-lumbering and softening fiber stalks | |
DE237369C (en) | ||
DE11177C (en) | Machine for shearing wool and hair from pelts | |
DE165749C (en) | ||
DE32982C (en) | Machine with knife roller and corrugated roller engaging in this for processing smoked goods | |
DE416619C (en) | Device for shearing wool-haired animal skins | |
DE75800C (en) | Fur hair removal machine |