EP0366592A1 - Mechanismus und Art zum Schneiden von Pelzen in Streifen mit verschiedener Breite, abhängig von der Höhe und Dichte der Haare der Pelze - Google Patents

Mechanismus und Art zum Schneiden von Pelzen in Streifen mit verschiedener Breite, abhängig von der Höhe und Dichte der Haare der Pelze Download PDF

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Publication number
EP0366592A1
EP0366592A1 EP89600020A EP89600020A EP0366592A1 EP 0366592 A1 EP0366592 A1 EP 0366592A1 EP 89600020 A EP89600020 A EP 89600020A EP 89600020 A EP89600020 A EP 89600020A EP 0366592 A1 EP0366592 A1 EP 0366592A1
Authority
EP
European Patent Office
Prior art keywords
fur
axis
straps
cutting
disks
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.)
Withdrawn
Application number
EP89600020A
Other languages
English (en)
French (fr)
Inventor
Antonios Tsiopoulos
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from GR89200367U external-priority patent/GR2000324Y/el
Application filed by Individual filed Critical Individual
Publication of EP0366592A1 publication Critical patent/EP0366592A1/de
Withdrawn legal-status Critical Current

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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
    • C14B15/00—Mechanical treatment of furs
    • C14B15/10—Cutting furs; Making fur plates or strips

Definitions

  • This present invention reffers to a mechanism and the way of cutting a fur skin in straps, with different width, according to the height and the thickness of the hair of the fur.
  • drawing 3 The skin of an animal follows the below shown in drawing 3 procedure, in order to become a ready-to-wear garment, such as a coat or a jacket.
  • drawing 1 we have a piece of the fur agter the procedure of "stopping", during which the fur gets precise dimensions. Furtheron the fur is cut right through the middle, as shown in fig. 2.
  • the cutting of the fur is these days done in straps that are of the same width, which is elected according to the kind of the fur's hair.
  • the animals' furs do have dissimilarities in their hair. So the areas of the neck, or the limbs, have short hair, though the area of the back or the abdomen the hair is long.
  • straps cut from the neck or from the limbs, where the hair is short can be narrow, whilst straps cut from the back or the abdomen, where the hair is long, can be wide.
  • the front part also has an elevated surface (4) like a table, used for the entry of the fur to the cutting position.
  • the propulsion of the cardboard is performed by two pairs of driving wheels (6) and rotor wheels (7).
  • the driving wheels (6) cause contraction and are adjusted to the forwarding axis (8) of the cardboard (5).
  • the rotor wheels (7) are put on special formed plates (9) upon the base (1).
  • the plates (9) are pressing the rotor wheels (7) upwards, so that by the contraction they cause, the neccessary friction for the forwarding of the furs is given.
  • the forwarding axis of the cardboard (8) is put on the two sliding bearings (10) which are pressed to the two (right and left) fixed supporting plates (11).
  • the forwarding axis of the cardboard (8) is longer from the right side and forms a connection post for the driving gear (12) and a post for the handle arm (13).
  • This handle arm is fixed onto the axe (8) supported by a wedge (14) and a screw nut (15).
  • the manpower applied to the handle (16) of the handle arm (13) starts immediately rotating the axis (8) with the wheels (6) in order to forward the cardboard (5).
  • the gear (12) that is fixed on the axis (8) co-operates with the other gear (17) that is fixed by a slain (18) on to the needle axles (19). So, indirectly, the needle-axis (19) is put into rotation.
  • the two gears are outside the machine and on the right side of the supporting plate (11).
  • the cover (20) is fixed by a immersed Allen slain (21) at the right side of the supporting plate (11) and protects the function of the gears (12) and (17) from lubrication as well as from an accident.
  • the axis (19) has peripherical needles (22) of a special contruction implanted into a plastic material (23).
  • Each periphery with the needle (22) lays on the opposite side and in the middle of each pair of cutting disks (40). These needles are retaining the skin of the fur, drilling slightly holes by a spongy rubber (25) while rotating. According to the size of the hair, the proportional size of needles, which are holding the hair in such a way, that they are not cutting the hair but only the skin.
  • the axis (26) that carries the spongy rubber (25) is put onto an additional sliding bearings (27) onto the supporting plates (11).
  • These bearings (27) have an adjusting slain (28) and a spring (29) that allow a moving of the axis and a regulation of the forwarding pressure.
  • the upper moving, to the right and to the left, supporting plates (11) are connected by a frame and form the upper moving part of the cover (32).
  • the left plate receives the electromotor (33) 0.5 HP 1400 rot/min, which has an function switch (34).
  • the right plate has a bearing (35) for ball-bearing (36) with a stuffing-box of closed type (37).
  • the bearing (36) is of closed type.
  • the moving plates (31) have one-sided corrugations on the touching surface (38) of the lower fixed supporting plates (11). So the two plates are alinged on each side of the machine and also a safety in the construction is offered.
  • the axis (39) with the cutting disks (40) are put, on the other side the axis (39) is fixed on the ball-bearing (36).
  • the retaining with the axis of the electromotor is obtained by the wedge and the plegmatic slains (41).
  • the axe (398) has cutting disks (40) in distance groups among them.
  • the stabilization of the cutting disk is performed by cylindric washers (42) of a smaller diameter and one fixing slain (43).
  • cylindric washers (42) of a smaller diameter and one fixing slain (43) Each change of the distances of the cutting disks (40) presupposes the changing of the width of the cylindric washers (42).
  • the cutting disks (40) are protected by the cover (44) which leaves only the cutting part of the disks uncovered.
  • the adjustment of the protecting cover is as follows:
  • the cover (44) is constantly adjusted at the lower front part of the movable shell (32). Behind the side of the shell (32) the cover (44) is connected with the shell (32) by two adjusting snails Allen (45) which -while screwing and unscrewing- are moving the protecting cover near or away from the back side of the shell. Whilst the cover is constantly connected to the shell (32) at the front part, the cutting disks are appearing or disappearing behind the cover.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Fiber Materials (AREA)
EP89600020A 1988-10-26 1989-10-03 Mechanismus und Art zum Schneiden von Pelzen in Streifen mit verschiedener Breite, abhängig von der Höhe und Dichte der Haare der Pelze Withdrawn EP0366592A1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GR88010733 1988-10-26
GR88100733 1988-10-26
GR89020367 1989-04-12
GR89200367U GR2000324Y (de) 1989-04-12 1989-04-12

Publications (1)

Publication Number Publication Date
EP0366592A1 true EP0366592A1 (de) 1990-05-02

Family

ID=26316656

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89600020A Withdrawn EP0366592A1 (de) 1988-10-26 1989-10-03 Mechanismus und Art zum Schneiden von Pelzen in Streifen mit verschiedener Breite, abhängig von der Höhe und Dichte der Haare der Pelze

Country Status (1)

Country Link
EP (1) EP0366592A1 (de)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4267755A (en) * 1979-03-07 1981-05-19 Komet Stahlhalter- Und Werkzeugfabrik Robert Breuning Gmbh Fur-cutting apparatus
DE3319101C1 (de) * 1983-05-26 1984-12-20 Hermann 7121 Freudental Oehler Vorrichtung zum Schneiden von Pelzen, Leder oder dgl. in Streifen

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4267755A (en) * 1979-03-07 1981-05-19 Komet Stahlhalter- Und Werkzeugfabrik Robert Breuning Gmbh Fur-cutting apparatus
DE3319101C1 (de) * 1983-05-26 1984-12-20 Hermann 7121 Freudental Oehler Vorrichtung zum Schneiden von Pelzen, Leder oder dgl. in Streifen

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