Case erector apparatus
First Claim
Patent Images
1. An apparatus for erecting cases, comprising:
- a first vacuum head operatively controlled by a first mechanism;
a second vacuum head operatively controlled by a second mechanism;
said first mechanism providing motion to said first vacuum head in a first longitudinal direction through said apparatus and said second mechanism providing motion to said second vacuum head in a second transverse direction, wherein there is an approximately 90 degree differential between said second direction and said first direction.
1 Assignment
0 Petitions
Accused Products
Abstract
A case erector is provided which is easily adaptable to different sizes and shaped of R.S.C. cases and the like. The case erector includes a case erector system including a pair of vacuum heads, the range and motion of each being actuated by linear servos. A first vacuum head travels in a longitudinal direction relative to the flow of cases through the case erector. A second vacuum head travels in a direction transverse to the flow of cases through the case erector. The action of the pair of vacuum heads and the motion thereof erects or expands the cases.
27 Citations
13 Claims
-
1. An apparatus for erecting cases, comprising:
-
a first vacuum head operatively controlled by a first mechanism; a second vacuum head operatively controlled by a second mechanism; said first mechanism providing motion to said first vacuum head in a first longitudinal direction through said apparatus and said second mechanism providing motion to said second vacuum head in a second transverse direction, wherein there is an approximately 90 degree differential between said second direction and said first direction. - View Dependent Claims (2, 3, 4)
-
-
5. An apparatus for erecting cases, comprising:
-
a frame having a longitudinal direction; a case magazine mounted to said frame, said case magazine including a case magazine conveyor; a case transfer system positioned adjacent the case magazine for receiving cases from said case magazine conveyor, said case transfer system including a servo controlled case transfer vacuum head; a first vacuum head operatively controlled by a first mechanism to move along a first longitudinal direction, and positioned at a starting position to receive cases from said case transfer system; and a second vacuum head operatively controlled by a second mechanism to move along a second direction wherein there is an approximately 90 degree differential between said second direction and said first direction. - View Dependent Claims (6, 7, 8, 9, 10, 11, 12, 13)
-
Specification