METHOD FOR DISASSEMBLING A ROLLER BEARING AND DEVICE FOR CARRYING OUT SAID METHOD

Title:

METHOD FOR DISASSEMBLING A ROLLER BEARING AND DEVICE FOR CARRYING OUT SAID METHOD

Document Type and Number:

WIPO Patent Application WO/2005/108014

Kind Code:

A1

Abstract:

The aim of the invention is to disassemble a roller bearing (9) used to distance a gear shaft (8) from a gear housing (10). To this end, once the roller bearing (9) has been released, a sleeve (16) is welded to the inner ring of the roller bearing (9), as a component of a pulling-off device (15). A hydraulically actuatable telescopic cylinder (20) is then used to detach the roller bearing (9) from the gear shaft (8) and from the gear housing (10), the pulling-off device (15) being supported on the gear shaft (8). Furthermore, the inventive device (15) comprises threaded rods (17) that can be coupled to the sleeve (16) and to an abutment (26).

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Inventors:

VIEHWEIDER OLIVER (DE)

Application Number:

PCT/DE2005/000761

Publication Date:

November 17, 2005

Filing Date:

April 26, 2005

Export Citation:

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Assignee:

JAHNEL KESTERMANN GETRIEBEWERK (DE)
VIEHWEIDER OLIVER (DE)

International Classes:

B25B27/06; (IPC1-7): B25B27/06

Foreign References:

DE20107471U1	2001-07-26
US6212775B1	2001-04-10
US4471517A	1984-09-18
EP0565580A1	1993-10-20
US5125144A	1992-06-30

Attorney, Agent or Firm:

Bockermann, Ksoll Griepenstroh (Bochum, DE)

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