Work station
AssigneeThe Firestone Tire & Rubber Company
InventorsEarl F. Loeffler, Stephen R. Barrickman, John A. Johnsen
Life of this patent
Estimating the term…
Abstract
A tire assembly means employing a conveyor (12) which is used to transport a plurality of tire building drums (14) to a plurality of applicator stations (11) wherein various components are applied to the tire building drums (14) at the various applicator stations (11) in order to fabricate a tire when the tire building drums have made a complete traversal of the conveyor (12), wherein the tire building drums (14) are maintained in an angled relationship with respect to the conveyor (12) and the applicator stations (11).
Claims14
In an automated tire assembly apparatus having a plurality of tire building drums which are transported by a conveying means and which tire building drums are adapted to be engaged by a drive unit in order that tire components may be applied to said tire building drum by a component applicator, the improvement comprising:
- an angular relationship between the axis of the tire building drum and the direction of movement of said conveying means of 20 to 40 degrees.
An apparatus for applying components to a tire building drum comprising:
- (a) a drive unit having a drive headstock and a support tailstock adapted to grasp and rotate said tire building drum about a first axis between said headstock and said tailstock;
- (b) component applicator means disposed proximate to said tire building drum which tire building drum is supported between said headstock and said tailstock wherein the axis of application of said applicator means is perpendicular to said first axis;
- (c) tire building drum conveying means having its axis of travel between 20 and 40 degrees from said first axis.
An apparatus for constructing pneumatic tires comprising:
- (a) conveying means;
- (b) a plurality of pallet support means adapted to be transported by said conveying means;
- (c) a plurality of tire building drums adapted to be carried by said pallet support means;
- and
- (d) a plurality of applicator stations disposed at spaced intervals along said conveying means, wherein said applicator stations are disposed in an angular relationship with respect to said conveying means such that the axis of application of the applicator stations is disposed 50 to 70 degrees from the direction of transport of said conveying means and said axis of application is perpendicular to the axis of said tire building drums.
A tire building apparatus comprising:
- (a) conveying means;
- (b) tire building drum means adapted to be transported by said conveying means wherein the angle between the direction of travel of said conveying means and the longitudinal axis of said tire building drum means is between 20 and 40 degrees;
- (c) drive means adapted to rotate said tire building drum means;
- and
- (d) applicator means adapted to apply a tire component to said tire building drum means.
In an automated tire assembly apparatus having a plurality of tire building drums which are transported by a conveying means and which tire building drums are adapted to be engaged by a drive unit in order that tire components may be applied to said tire building drum by a component applicator, the improvement comprising:
- an angular relationship between the axis of the component applicator and the direction of movement of said conveying means of 50 to 70 degrees and said axis of application is perpendicular to the axis of said tire building drums.
An apparatus for applying components to a tire building drum comprising:
- (a) a drive unit having a drive headstock and a support tailstock adapted to grasp and rotate said tire building drum about a first axis between said headstock and said tailstock;
- (b) component applicator means disposed proximate to said tire building drum which tire building drum is supported between said headstock and said tailstock wherein the axis of application of said applicator means is perpendicular to said first axis;
- (c) tire building drum conveying means having its axis of travel between 50 and 70 degrees from said axis of application of said applicator means.
An apparatus for constructing pneumatic tires comprising:
- (a) conveying means;
- (b) a plurality of pallet support means adapted to be transported by said conveying means;
- (c) a plurality of tire building drums adapted to be carried by said pallet support means;
- and
- (d) a plurality of applicator stations disposed at spaced intervals along said conveying means, wherein said applicator stations are disposed in an angular relationship with respect to said conveying means such that the axis of said tire building drums is disposed 20 to 40 degrees from the direction of transport of said conveying means.
A tire building apparatus comprising:
- (a) conveying means;
- (b) tire building drum means adapted to be transported by said conveying means;
- (c) drive means adapted to rotate said tire building drum means;
- and
- (d) applicator means adapted to apply a tire component to said tire building drum means wherein the angle between the direction of travel of said conveying means and the longitudinal axis of applicator means is between 50 and 70 degrees and said axis of application is perpendicular to the axis of said tire building drum means.
Dependencies are inferred from the claim text.