US 12,135,061 B2
Multilayer slide bearing and method for producing a multilayer slide bearing
Johannes Reisenberger, Ohlsdorf (AT); and Johannes Sebastian Hoelzl, Berg im Attergau (AT)
Assigned to Miba Gleitlager Austria GmbH, Laakirchen (AT)
Appl. No. 17/613,999
Filed by Miba Gleitlager Austria GmbH, Laakirchen (AT)
PCT Filed May 28, 2020, PCT No. PCT/AT2020/060217
§ 371(c)(1), (2) Date Nov. 29, 2021,
PCT Pub. No. WO2020/237276, PCT Pub. Date Dec. 3, 2020.
Claims priority of application No. A 50495/2019 (AT), filed on May 29, 2019.
Prior Publication US 2022/0221000 A1, Jul. 14, 2022
Int. Cl. B21D 53/10 (2006.01); B23P 15/00 (2006.01); F16C 17/10 (2006.01); F16C 33/12 (2006.01); B21D 39/04 (2006.01); B23P 11/00 (2006.01)
CPC F16C 33/122 (2013.01) [B21D 53/10 (2013.01); B23P 15/003 (2013.01); F16C 17/10 (2013.01); B21D 39/046 (2013.01); B21D 39/048 (2013.01); B23P 11/005 (2013.01); Y10T 29/49696 (2015.01); Y10T 29/497 (2015.01); Y10T 29/49707 (2015.01); Y10T 29/49803 (2015.01)] 9 Claims
OG exemplary drawing
 
1. A method for producing a multi-layer sliding bearing, comprising the method steps:
providing a carrier body with a carrier body connecting surface, wherein a surface structure is formed on the carrier body connecting surface, and wherein the carrier body on the carrier body connecting surface has a carrier body material with a carrier body strength;
providing a bearing body with a bearing body connecting surface, wherein the bearing body on the bearing body connecting surface has a bearing body material with a bearing body strength;
arranging the bearing body on the carrier body, wherein the carrier body connecting surface is turned towards the bearing body connecting surface;
pressing the bearing body and the carrier body together, wherein the bearing body, on the bearing body connecting surface, is plastically deformed and forms a positive locking connection with the carrier body connecting surface due to the effect of the surface structure of the carrier body connecting surface,
wherein the surface structure of the carrier body connecting surface is produced in the form of left-right-hand knurls by use of a lathe tool and/or by use of a turning method, wherein a left-hand thread and a right-hand thread are cut into the carrier body connecting surface.