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US 2021/0229155 A1Published application
Bodymaker redraw assembly
AssigneeStolle Machinery Company, LLC
InventorsKarl S. Fleischer, Daniel A. Jansen, Russell Bauer, Peter Frans Corssmit
Life of this patent
Estimating the term…
Abstract
A redraw assembly is for a bodymaker having a ram, a die pack, and a drive mechanism. The redraw assembly includes a carriage assembly, a ram guidance system, a hold down assembly, and a cam follower hold down frame.
Claims10
A redraw assembly comprising:
- a carriage assembly;
- a ram guidance system;
- a hold down assembly;
- and
- a cam follower hold down frame.
2 more elements
The redraw assembly of claim I wherein the hold down assembly comprises an air spring assembly.
A bodymaker comprising:
- a ram;
- a die pack;
- a drive mechanism coupled to the ram and structured to impart a reciprocating motion to the ram to reciprocate between a first retracted position, wherein the ram is spaced from the die pack, and a second extended position, wherein the ram extends through the die pack;
- and
- a redraw assembly comprising:
- a carriage assembly,
- a ram guidance system,
- a hold down assembly, and
- a cam follower hold down frame.
6 more elements
Dependencies are inferred from the claim text.