Patent · US Active

Pressing device for a machine tool for machining workpieces of wood, plastics and the like as well as a machine tool with at least one pressing device

US10449646B2 · kind B2 · utility

0Cited by

5References

23Claims

0Family size

Assignee

Michael Weinig AG · DE

Inventors

Rainer Gramlich · Boxberg, DE
Walter Rapp · New Iberia, US
Ralf Wagner · Solingen, DE

Key dates

Filing date	Dec 2, 2016
Grant date	Oct 22, 2019
Priority date	—
Expiry date	Aug 28, 2037

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF16B43/02
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A pressing device for a machine tool for processing or machining workpieces made of wood or plastics is provided with at least one support with a counter wedge surface. At least one pressing element is fastened to the at least one support. At least one wedge clamping device is provided that has at least one wedge pressure member with a first wedge surface that is resting on the counter wedge surface of the at least one support. The at least one wedge clamping device also has at least one adjusting element acting on the at least one wedge pressure member. The at least one wedge clamping device clamps the at least one pressing element on the at least one support. A machine tool with such a pressing device is provided.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.