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Bending machine comprising a cavity for a foot space

A technology of bending presses and concave parts, which is applied in the field of bending presses, can solve the problems of reducing production efficiency, reducing the productivity of bending presses, etc., and achieves the effect of preventing premature fatigue

Active Publication Date: 2010-03-10
TRUMPF MASCHEN AUSTRIA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this body position is very tiring for the user of the bending press, which can reduce productivity or necessitate more frequent breaks, thereby reducing the productivity of such bending presses

Method used

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  • Bending machine comprising a cavity for a foot space
  • Bending machine comprising a cavity for a foot space
  • Bending machine comprising a cavity for a foot space

Examples

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Embodiment Construction

[0035] At the outset, it should be pointed out that in the differently described embodiments the same parts are identified with the same reference symbols and the same component designations, wherein the disclosures contained in the entire description can be transferred according to the meaning to those with the same reference symbols or On the same part with the same component name. Positional indications selected in the description, such as top, bottom, side, etc., also refer to the directly described and illustrated figures and, in the event of a change in position, can be transferred to the new position accordingly. Furthermore, individual features or combinations of features from the various exemplary embodiments shown and described can form independent, original solutions or solutions according to the invention.

[0036] All data in the range of values ​​in the specification should be understood as including any and all partial ranges, for example, data 1 to 10 refers to...

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PUM

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Abstract

The bending press (1) has a stationary lower pressing beam (12) or pressing table and an upper pressing beam (10), which is adjusted relatively to the lower pressing beam or pressing table by an adjusting drive unit (11). The lower pressing beam, the pressing table, a machine table or machine frame (13) supporting the lower pressing beam is provided with a cavity (5) that forms a foot space (6) for an operator on the operator side (3) of the bending press.

Description

technical field [0001] The invention relates to a bending press, in particular a bending press, according to the preamble of claim 1 . Background technique [0002] Bending presses, in particular edge bending presses, are nowadays used in large numbers for the production of bent parts, mainly when using the bending methods—free bending, embossing bending or three-point bending. In order to be able to apply the often very high bending forces occurring here without impermissible deformations on the bending machine, this machine has a very solid press beam and press table, so that even with larger workpieces and larger High bending accuracy is ensured even with thin sheet thicknesses. For this purpose, the lower press beam or the press table is often constructed as a continuous solid plate with the highest possible bending stiffness. Furthermore, there are embodiments in which the lower press beam or the press table has recesses or slots which allow a deformation correspondin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D5/02B21D5/00B30B15/04
CPCB21D5/00B30B15/04B21D5/02B21D5/002
Inventor T·赖特尔H·阿勒施托费尔
Owner TRUMPF MASCHEN AUSTRIA