EP 4323132 A1 20240221 - METHOD FOR PRODUCING A COMPONENT WHICH HAS A TOOTHING PROFILE, AND TOOL DEVICE
Title (en)
METHOD FOR PRODUCING A COMPONENT WHICH HAS A TOOTHING PROFILE, AND TOOL DEVICE
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES EIN VERZAHNUNGSPROFIL AUFWEISENDEN BAUTEILS; SOWIE WERKZEUGVORRICHTUNG
Title (fr)
PROCÉDÉ DE PRODUCTION D'UN COMPOSANT QUI PRÉSENTE UN PROFIL DE DENTURE, ET DISPOSITIF D'OUTIL
Publication
Application
Priority
- DE 102021109639 A 20210416
- DE 2022100204 W 20220316
Abstract (en)
[origin: WO2022218462A1] The invention relates to a method for producing a component (10) which has a toothing profile (5). In a first step, a component blank (1) is inserted into a mounting (2) of a tool device (4) for receiving a pressing force during a movement of a pressing part (3) of the tool device (4) in a vertical movement direction (V), and in a second step, the toothing profile (5) is pressed into the component blank (1) using a rotational body (7) which is coupled to the pressing part (3) via a joint rod (8), wherein when the pressing part (3) is moved in the movement direction (V), the rotational body (7) is pressed in the direction of the component blank (1) and rolls along the component blank (1) such that the toothing profile (5) is formed. The invention additionally relates to a tool device (4) for producing the component (10).
IPC 8 full level
B21H 5/00 (2006.01); B21J 9/02 (2006.01); B21K 1/76 (2006.01); F16H 55/26 (2006.01)
CPC (source: EP)
B21H 5/00 (2013.01); B21J 9/022 (2013.01); B21K 1/767 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DE 102021109639 B3 20220825; CN 117157157 A 20231201; EP 4323132 A1 20240221; JP 2024516799 A 20240417; WO 2022218462 A1 20221020
DOCDB simple family (application)
DE 102021109639 A 20210416; CN 202280026717 A 20220316; DE 2022100204 W 20220316; EP 22713861 A 20220316; JP 2023562976 A 20220316