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US 6,546,775 B2Granted
Panel crimping machine having a gap adjustment mechanism
AssigneeM.I.C. Industries, Inc.
InventorFrederick Morello
Life of this patent
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Abstract
The present invention is a crimping machine capable of forming an improved building panel that includes notched inclined side walls. The crimping machine imparts a unique design of notched inclined side walls. The crimping machine incorporates two sets of male and female crimping roller, wherein each set of crimping rollers imparts a notch in one of the inclined side walls. The crimping machine also includes a gap adjustment mechanism for simultaneously adjusting the distance between both sets of male and female crimping rollers.
Claims14
A panel crimping machine, comprising:
- (a) two pairs of crimping rollers wherein each of said pairs comprises:
- (1) a male crimping roller comprising a plurality of male crimping blades extending from its center;
- and
- (2) a female crimping roller comprising a plurality of female crimping blades extending from its center;
- (b) means for rotating both pairs of crimping rollers, whereupon rotating both pairs, said first pair of male and female crimping rollers intersect and crimp a first portion of a panel and said second pair of male and female crimping rollers intersect and crimp a second portion of said panel;
- and
- (c) means for simultaneously adjusting the gap between both pairs of crimping rollers, wherein said simultaneous gap adjustment means comprises a motor, gears, sprockets and chains that cooperate to simultaneously move said female crimping rollers or said male crimping rollers away or toward said male crimping rollers or said female crimping rollers, respectively.
4 more elements
A panel crimping machine, comprising:
- (a) two pairs of crimping rollers wherein each of said pairs comprises:
- (1) a male crimping roller comprising a plurality of male crimping blades extending from its center;
- and
- (2) a female crimping roller comprising a plurality of female crimping blades extending from its center;
- (b) means for rotating both pairs of crimping rollers, whereupon rotating both pairs, said first pair of male and female crimping rollers intersect and crimp a first portion of a panel and said second pair of male and female crimping rollers intersect and crimp a second portion of said panel;
- (c) a gap adjusting mechanism for simultaneously adjusting the distance between both pairs of crimping rollers, said gap adjusting mechanism comprising:
- (1) a motor;
- (2) a gear box connected to said motor, said gear box having a gear box shaft extending therefrom;
- (3) a gear box sprocket mounted on said gear box shaft;
- (4) a first sprocket connected to said gear box sprocket by a first chain, wherein said first sprocket is a double sprocket;
- (5) a first gear mounted on a shaft connected to said first sprocket;
- (6) a second gear engaging said first gear, said second gear connected to a support for said first male crimping roller via a threaded shaft such that when said second gear rotates, said threaded shaft causes said first male crimping roller to move toward or away from said first female crimping roller;
- (7) a second sprocket connected to said first sprocket by a second chain;
- (8) a third gear mounted on another shaft connected to said second sprocket;
- and
- (9) a fourth gear engaging said third gear, said fourth gear connected to a support for said second male crimping roller via an other threaded shaft such that when said fourth gear rotates, said other threaded shaft causes said second male crimping roller to move toward or away from said second female crimping roller as said first male crimping roller simultaneously moves toward or away from said first female crimping roller.
13 more elements
Dependencies are inferred from the claim text.