DE33062C - Innovation on a leather stretching and fulling machine - Google Patents
Innovation on a leather stretching and fulling machineInfo
- Publication number
- DE33062C DE33062C DENDAT33062D DE33062DA DE33062C DE 33062 C DE33062 C DE 33062C DE NDAT33062 D DENDAT33062 D DE NDAT33062D DE 33062D A DE33062D A DE 33062DA DE 33062 C DE33062 C DE 33062C
- Authority
- DE
- Germany
- Prior art keywords
- machine
- innovation
- leather stretching
- fulling machine
- stretching
- 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
- 239000010985 leather Substances 0.000 title claims description 4
- 238000009963 fulling Methods 0.000 title claims 2
- 210000003491 Skin Anatomy 0.000 claims description 5
- 210000003813 Thumb Anatomy 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 210000001847 Jaw Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 239000002023 wood Substances 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
- C14B1/40—Softening or making skins or leather supple, e.g. by staking, boarding, or crippling machines, by dry mills
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Description
KAISERLICHESIMPERIAL
Auf beiliegender Zeichnung stellt:On the accompanying drawing:
Fig. ι den Querschnitt undFig. Ι the cross section and
Fig. 2 die Ansicht der Streck- und Walkmaschine, 2 shows the view of the stretching and flexing machine,
Fig. 3 die obere Ansicht der Tischplatte a derselben dar.Fig. 3 shows the top view of the table top a of the same.
Die Maschine besteht im wesentlichen aus dem Gestell in Eisen- oder Holzconstruction, den Stempeln b mit beliebiger Anzahl, z. B. neun, Zapfen c, der Daumenwelle d, welche durch eine feste und lose Antriebscheibe betrieben wird, und der Tischplatte a mit Vertiefungen, die mit den Stempelzapfen correspondiren. The machine consists essentially of the frame in iron or wood construction, the stamps b with any number, z. B. nine, pin c, the thumb shaft d, which is operated by a fixed and loose drive pulley, and the table top a with depressions that correspond to the punch pin.
Die Maschine functionirt in folgender Weise: Die Stempel werden durch jede Umdrehung der Daumenwelle gleichzeitig gehoben und fallen vermöge ihrer Schwere auf die zu bearbeitende Haut, welche auf der Tischplatte ausgebreitet liegt; die Haut wird bei jedem Hub entsprechend weiter gerückt, bis sie ganz durchgelaufen ist. Die Häute können sowohl feucht, d. h. windtrocken, als auch in dürrem Zustande mit der Maschine behandelt werden; in ersterem Falle bewirkt das Einfallen der Stempelzapfen in die Vertiefungen der Tischplatte das Strecken und Walken, besonders· aber auch das' Entfernen " der Gruben der Leder; im zweiten Falle dient die Maschine vorzüglich zum Weichmachen von Zeug- und Riemenleder, welche mit Talg eingelassen werden, und führt die Maschine diese Arbeiten in bisher unerreichtem Grade und in kürzester Zeit aus.The machine works in the following way: The punches are made with each revolution the thumb shaft lifted at the same time and, due to their gravity, fall on the one to be processed Skin spread out on the tabletop; the skin is moved further with each stroke until it is whole has gone through. The skins can be moist, i. H. dry as well as dry Conditions are treated with the machine; in the former case causes the collapse of the Punch in the indentations of the table top for stretching and flexing, especially but also the "removal" of the pits of the leather; in the second case the machine serves excellent for softening stuff and strap leather, which are embedded with tallow, and the machine carries out this work to an unprecedented degree and in the shortest possible time Time is up.
Die Vertiefungen in der Tischplatte α haben nach unten zu Luftlöcher, damit beim Einstofsen der Haute kein Luftwiderstand stattfindet. The depressions in the table top α have air holes facing downwards so that there is no air resistance when the skin is on.
Soll der eine oder andere Stempel aufser Thätigkeit gesetzt werden, so wird derselbe hochgehoben und durch einen Vorsteckstift e aufserhalb des Bereiches des betreffenden Daumens gehalten; damit bei etwaigem Leergang der Maschine oder eines Stempels die Zapfen nicht auf den Grund der Vertiefungen in der Tischplatte fallen können, sind die Aufhaltbacken f in den Stempelscha'ften angebracht. If one or the other stamp is to be set on the activity, it is lifted up and held by a locking pin e outside the area of the thumb concerned; So that the pins cannot fall to the bottom of the depressions in the table top if the machine or a stamp is idle, the hold-open jaws f are mounted in the stamp shafts.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE33062C true DE33062C (en) |
Family
ID=309041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT33062D Expired - Lifetime DE33062C (en) | Innovation on a leather stretching and fulling machine |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE33062C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1285092B (en) * | 1962-06-25 | 1974-02-07 | Strojosvit, närodni podnik, Krnov (Tschechoslowakei) | Device for making leather supple |
-
0
- DE DENDAT33062D patent/DE33062C/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1285092B (en) * | 1962-06-25 | 1974-02-07 | Strojosvit, närodni podnik, Krnov (Tschechoslowakei) | Device for making leather supple |
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