Positioning device for a rotationally displaceable...

Details Positioning device for a rotationally displaceable... Positioning device for a rotationally displaceable...

2008-07-08

2008-07-08

Crawford, Gene O. (Department: 3651)

Sheet-material associating

Associating or disassociating

Signature associating

C270S052230, C270S052240, C270S052250, C270S052260, C270S052280, C198S803500, C074S089230

Reexamination Certificate

active

07396007

ABSTRACT:
A positioning device for a positioning element, which is rotationally displaceable about a first axis, including a positioning member engaged with the positioning element. The positioning member is rotatable about a second axis perpendicular to and spaced from the first axis. The positioning device further includes a slotted link disposed on the positioning element and arranged radially about the first axis, a threaded spindle rotatable about a fixed point, and a link block inserted into the slotted link it cannot be turned. The link block is defined by a spindle nut engaged with the threaded spindle. The thread pitch of the threaded spindle corresponds to a predefined range of the positioning angle of the positioning element such that the positioning element is displaceable within the range of the positioning angle by two rotations of the threaded spindle or less.

REFERENCES:
patent: 2149462 (1939-03-01), Oppliger
patent: 2163732 (1939-06-01), Kleineberg et al.
patent: 3677108 (1972-07-01), Prikryl et al.
patent: 3877677 (1975-04-01), Daghe et al.
patent: 6357479 (2002-03-01), Wagner et al.
patent: 2002/0082568 (2002-06-01), Yam
patent: 1 208 964 (1966-01-01), None
patent: 21 35 081 (1972-03-01), None
patent: 80 05 419 (1980-07-01), None
patent: 199 50 672 (2001-04-01), None
patent: 1 008 541 (2000-06-01), None
Full English translation of DE 12 08 964, Jan. 13, 1966.
Partial English translation of DE 80 05 419, Jul. 3, 1980.

Affiliated with

Also associated with

Rating

Positioning device for a rotationally displaceable... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Positioning device for a rotationally displaceable..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Positioning device for a rotationally displaceable... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2761351