LEATHER DRESSING MACHINE Russian patent published in 1997 - IPC

Abstract RU 2073727 C1

FIELD: tanning industry. SUBSTANCE: machine has frame with knife roll, drive unit, and transporting drum. Mounted on transporting shaft is shock absorber and made along it is cutout with mechanism for clamping the end of band material and its tensioning on transporting drum. This drum is provided with second similar mechanism for clamping second end of band material and its tensioning. Transporting drum is provided with clamp for fixing leather over trajectory of this drum in two opposite directions with respect to drum trajectory. Pivotally mounted on frame axle along transporting drum is one end of clamping strip for gripping leather and pressing strip for smoothing leather. Other end of each strip is installed for possible contact with transporting drum and is connected with lever for its lifting. EFFECT: high efficiency. 2 cl, 3 dwg

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RU 2 073 727 C1

Authors

Krivovjazjuk Anatolij Sergeevich[Kg]

Dates

1997-02-20Published

1995-01-12Filed