Guide means for telescoping cylindrical parts and a column unit

Details Guide means for telescoping cylindrical parts and a column unit Guide means for telescoping cylindrical parts and a column unit

1993-10-04

1995-08-22

Oberleitner, Robert J.

Spring devices

Vehicle

Comprising compressible fluid

267 6411, 248161, F16F 500, F16M 1100

Patent

active

054435730

ABSTRACT:
According to an illustrative example, a gas spring (8) is provided within a base tube (9) of a chair column. The piston rod (8-2) of the gas spring (8) is axially supported on a bottom (22) of the base tube (9). The cylinder (8-1) of the gas spring (8) is axially and rotatably guided within a guide (1) at the upper end of the base tube (9). The guide (1) comprises a main sleeve body (2) and a guiding sleeve body (3a) inserted into a central passage of the main sleeve body (2). These sleeves are provided on their surfaces facing each other with at least one projection, and/or at least one recess which engage each other in a snap fit.

REFERENCES:
patent: 4756496 (1988-07-01), Hosan et al.
patent: 4848524 (1989-07-01), Hosan et al.
patent: 4899969 (1990-02-01), Bauer et al.
patent: 4940202 (1990-07-01), Hosan et al.
patent: 5131615 (1992-07-01), Hosan et al.
patent: 5161786 (1992-11-01), Cohen
patent: 5188345 (1993-02-01), Siegner et al.
patent: 5284312 (1994-02-01), Dony
patent: 5301777 (1994-04-01), Haudke

Affiliated with

Also associated with

Rating

Guide means for telescoping cylindrical parts and a column unit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Guide means for telescoping cylindrical parts and a column unit , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Guide means for telescoping cylindrical parts and a column unit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2138654