Hard-rolling roller head pertaining to a hard-rolling tool

Details Hard-rolling roller head pertaining to a hard-rolling tool Hard-rolling roller head pertaining to a hard-rolling tool

2006-09-05

2006-09-05

Tolan, Ed (Department: 3725)

Metal deforming

By use of tool acting during relative rotation between tool...

During rotation of work

C029S006010

Reexamination Certificate

active

07100412

ABSTRACT:
The invention relates to a deep-rolling roller head (1) of a deep-rolling tool for the deep rolling of radii or undercuts (22) on the main and stroke journals of crankshafts (21), with a housing (2) in which one or two deep-rolling rollers are tracked with little clearance and are loosely rotatable in a roller cage (5) at a lateral distance from each other. The roller cage (5) is attached to underside (3) of the housing (2) towards the crankshaft (21) by means of pins (15) which support the roller cage (5) on its face (10) away from the deep-rolling rollers (4) and at the same time track them laterally. The housing (2) is provided with a projection (11, 12) for the support of the roller cage (5) on either end of its underside (3) towards the crankshaft (21). Pins (15) serving as fastening and tracking elements of the roller cage (5) are provided and engage the roller cage (5).

REFERENCES:
patent: 5575167 (1996-11-01), Gottschalk et al.
patent: 5699692 (1997-12-01), Lonero et al.
patent: 6253590 (2001-07-01), Lonero et al.
patent: 6257037 (2001-07-01), Lonero et al.
patent: 6360574 (2002-03-01), Vodopyanov
patent: 6389861 (2002-05-01), Bagusche et al.
patent: 6393886 (2002-05-01), Bagusche
patent: 6601424 (2003-08-01), Bagusche
patent: 2002/0020202 (2002-02-01), Bagusche
patent: 10 05 869 (1957-04-01), None
patent: 0 661 137 (1995-07-01), None
patent: 0 839 607 (1998-05-01), None

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