Back to results
US 2008/0175943 A1Published application
Molding-System Platen having Anti-Tilt Structure
AssigneeHusky Injection Molding Systems Ltd.
InventorsAlex TENG, Joaquim Martins NOGUEIRA
Life of this patent
Estimating the term…
Abstract
Disclosed are: (i) a platen of a molding system, (ii) a molding system having a platen, (iii) a component of a platen of a molding system, (iv) a clamp of a molding system, the clamp having platens, and (v) a molded article.
Claims26
A platen of a molding system, the platen comprising:
- a wall extending away from a peripheral portion of a mold-support structure of the platen, the wall stiffening, at least in part, the mold-support structure.
A platen of a molding system, the platen comprising:
- a mold-support structure having a central portion, the mold-support structure having a peripheral portion surrounding the central portion;
- a force-receiving structure offset from the mold-support structure;
- an intermediate structure connecting the force-receiving structure to the central portion but disconnecting the force-receiving structure from the peripheral portion;
- and
- a wall extending away from the peripheral portion, the wall stiffening, at least in part, the mold-support structure.
2 more elements
A molding system, comprising:
- a platen including:
- a wall extending away from a peripheral portion of a mold-support structure of the platen, the wall stiffening, at least in part, the mold-support structure.
A molding system, comprising:
- a platen including:
- a mold-support structure having a central portion, the mold-support structure having a peripheral portion surrounding the central portion;
- a force-receiving structure offset from the mold-support structure;
- an intermediate structure connecting the force-receiving structure to the central portion but disconnecting the force-receiving structure from the peripheral portion;
- and
- a wall extending away from the peripheral portion, the wall stiffening, at least in part, the mold-support structure.
3 more elements
A component of a platen of a molding system, the component comprising:
- a wall extending away from a peripheral portion of a mold-support structure of the platen, the wall stiffening, at least in part, the mold-support structure.
A component of a platen of a molding system, the platen including:
- (i) a mold-support structure having a central portion, the mold-support structure having a peripheral portion surrounding the central portion, (ii) a force-receiving structure offset from the mold-support structure, (iii) an intermediate structure connecting the force-receiving structure to the central portion but disconnecting the force-receiving structure from the peripheral portion, the component comprising:
- a wall extending away from the peripheral portion, the wall stiffening, at least in part, the mold-support structure.
A clamp of a molding system, the clamp comprising:
- platens each including:
- a wall extending away from a peripheral portion of a mold-support structure, the wall stiffening, at least in part, the mold-support structure.
A clamp of a molding system, the clamp comprising:
- tie bars each having a clamp portion and a lock portion;
- clamp actuators each coupled to the tie bars respectively;
- tie-bar lock mechanisms each lockable and unlockable to lock portions of the tie bars respectively;
- platens, a selected one of the platens accommodating the clamp actuators, another selected one of the platens accommodating the tie-bar lock mechanisms;
- and
- a platen stroke actuator configured to stroke the platens relative to each other, the platens each including:
- a mold-support structure having a central portion, the mold-support structure having a peripheral portion surrounding the central portion;
- a force-receiving structure offset from the mold-support structure;
- an intermediate structure connecting the force-receiving structure to the central portion but disconnecting the force-receiving structure from the peripheral portion;
- and
- a wall extending away from the peripheral portion, the wall stiffening, at least in part, the mold-support structure.
8 more elements
A molded article manufactured by usage of a platen of a molding system, the platen comprising:
- a wall extending away from a peripheral portion of a mold-support structure of the platen, the wall stiffening, at least in part, the mold-support structure.
A molded article manufactured by usage of a platen of a molding system, the platen comprising:
- a mold-support structure having a central portion, the mold-support structure having a peripheral portion surrounding the central portion;
- a force-receiving structure offset from the mold-support structure;
- an intermediate structure connecting the force-receiving structure to the central portion but disconnecting the force-receiving structure from the peripheral portion;
- and
- a wall extending away from the peripheral portion, the wall stiffening, at least in part, the mold-support structure.
2 more elements
A molded article manufactured by usage of a molding system, comprising:
- a platen including:
- a wall extending away from a peripheral portion of a mold-support structure of the platen, the wall stiffening, at least in part, the mold-support structure.
A molded article manufactured by usage of a molding system, comprising:
- a platen including:
- a mold-support structure having a central portion, the mold-support structure having a peripheral portion surrounding the central portion;
- a force-receiving structure offset from the mold-support structure;
- an intermediate structure connecting the force-receiving structure to the central portion but disconnecting the force-receiving structure from the peripheral portion;
- and
- a wall extending away from the peripheral portion, the wall stiffening, at least in part, the mold-support structure.
3 more elements
A molded article manufactured by usage of a clamp of a molding system having a frame, the clamp comprising:
- platens each including:
- a wall extending away from a peripheral portion of a mold-support structure, the wall stiffening, at least in part, the mold-support structure.
A molded article manufactured by usage of a clamp of a molding system having a frame, the clamp comprising:
- tie bars each having a clamp portion and a lock portion;
- clamp actuators each coupled to the tie bars respectively;
- tie-bar lock mechanisms each lockable and unlockable to lock portions of the tie bars respectively;
- platens, a selected one of the platens accommodating the clamp actuators, another selected one of the platens accommodating the tie-bar lock mechanisms;
- and
- a platen stroke actuator coupled to at least one of the platens, and configured to stroke the platens relative to each other,
- the platens each including:
- a mold-support structure having a central portion, the mold-support structure having a peripheral portion surrounding the central portion;
- a force-receiving structure offset from the mold-support structure;
- an intermediate structure connecting the force-receiving structure to the central portion but disconnecting the force-receiving structure from the peripheral portion;
- and
- a wall extending away from the peripheral portion, the wall stiffening, at least in part, the mold-support structure.
9 more elements
A platen of a molding system, the platen comprising:
- a force-receiving structure having respective tie-bar accommodation corners each defining tie-bar channels configured to receive a respective tie bar, responsive to the force-receiving structure receiving a clamping force, the respective tie-bar accommodation corners resist, at least in part, coplanar disorientation relative to a mold-support structure of the platen;
- and
- a wall extending away from a peripheral portion of the mold-support structure of the platen, the wall stiffening, at least in part, the mold-support structure.
A platen of a molding system, the platen comprising:
- a mold-support structure having a central portion, the mold-support structure having a peripheral portion surrounding the central portion;
- a force-receiving structure offset from the mold-support structure;
- an intermediate structure connecting the force-receiving structure to the central portion, the intermediate structure does not connect the force-receiving structure to the peripheral portion, the force-receiving structure having respective tie-bar accommodation corners each defining tie-bar channels configured to receive a respective tie bar, responsive to the force-receiving structure receiving a clamping force, the respective tie-bar accommodation corners resist, at least in part, coplanar disorientation relative to the mold-support structure;
- and
- a wall extending away from the peripheral portion, the wall stiffening, at least in part, the mold-support structure.
2 more elements
A molding system, comprising:
- a platen including:
- a force-receiving structure having respective tie-bar accommodation corners each defining tie-bar channels configured to receive a respective tie bar, responsive to the force-receiving structure receiving a clamping force, the respective tie-bar accommodation corners resist, at least in part, coplanar disorientation relative to a mold-support structure of the platen;
- and
- a wall extending away from a peripheral portion of the mold-support structure of the platen, the wall stiffening, at least in part, the mold-support structure.
1 more element
A molding system, comprising:
- a platen including:
- a mold-support structure having a central portion, the mold-support structure having a peripheral portion surrounding the central portion;
- a force-receiving structure offset from the mold-support structure;
- an intermediate structure connecting the force-receiving structure to the central portion, the intermediate structure does not connect the force-receiving structure to the peripheral portion, the force-receiving structure having respective tie-bar accommodation corners each defining tie-bar channels configured to receive a respective tie bar, responsive to the force-receiving structure receiving a clamping force, the respective tie-bar accommodation corners resist, at least in part, coplanar disorientation relative to the mold-support structure;
- and
- a wall extending away from the peripheral portion, the wall stiffening, at least in part, the mold-support structure.
3 more elements
Dependencies are inferred from the claim text.