Patent · US Active

Compression jaw assembly unit

US11890733B2 · kind B2 · utility

0Cited by

9References

20Claims

0Family size

Assignee

Purem GmbH · DE

Inventors

Max G+e,uml u+ee nther · Dresden, DE
Karsten Rudolph · Ingolstadt, DE
Thomas Zschippang · Coswig, DE
Sebastian Peter · Freiberg, DE

Key dates

Filing date	Mar 3, 2020
Grant date	Feb 6, 2024
Priority date	—
Expiry date	Sep 19, 2042

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF01N2350/02
WIPO fieldEnvironmental technology
WIPO sectorChemistry

Abstract

A compression jaw assembly unit for a compressing device for compressing tubular metal parts includes a compression jaw carrier (17) and a compression jaw (16), provided at the compression jaw carrier (17), with a compressing surface (18) that is oriented essentially facing away from the compression jaw carrier (17) and is curved transversely to a compression jaw longitudinal direction (LB) in a compression jaw transverse direction (QB). The compression jaw (16) includes a fixed compression jaw segment (22), which is fixed to the compression jaw carrier (17) and provides a compressing surface segment (24), and at least one movable compression jaw segment (26, 28) providing a compressing surface segment (30, 32). The at least one movable compressing surface segment (26, 28) can be moved in a direction of movement (B) in relation to the fixed compressing surface segment (22) against the prestressing action of a prestressing device (42).

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