Claims
- 1. An apparatus comprising, in combination:
- a stationary base,
- a radial arm mounted to the base, means for pivoting said arm about an axis which is fixed with respect to the base, said arm being pivotally movable about said fixed pivot axis between a first radial position and a second radial position, said two positions defining a plane,
- a molding apparatus mounted on the base and comprising opposed mould cavities which move, relative to each other, in a direction substantially perpendicular to said plane against each other to form a closed mould cavity and away from each other to open the mould cavity,
- and a label transfer means mounted on said arm and movable therewith for picking up a label at said first position, for retaining said label during transport to said second position and for depositing the label into the mould cavity at said second position, said label transfer means comprising at least one label transfer head, mounting means for mounting said label transfer head on the arm for reciprocal movement in a direction substantially perpendicular to said plane, such that the label transfer head moves substantially perpendicular to said plane at the first position to pick up a label and substantially perpendicular to said plane at the mould cavity to deposit the label into said mould cavity.
- 2. An apparatus as claimed in claim 1 wherein said mounting means mounts said label transfer means at a first end of said arm.
- 3. An apparatus as claimed in claim 2 wherein said arm is pivotably mounted at a second end thereof.
- 4. An apparatus as claimed in claim 2 wherein said label transfer means is rigidly mounted substantially colinearly with said arm.
- 5. An apparatus as claimed in claim 2 wherein said label transfer means is rigidly mounted at an angle to said arm.
- 6. An apparatus as claimed in claim 1 wherein said transfer head is moved rectilinearly.
- 7. An apparatus as claimed in claim 6 wherein said label transfer means further comprises a second label transfer head mounted for rectilinear, reciprocal movement opposite to said one label transfer head.
- 8. An apparatus as claimed in claim 1 wherein said pivoting means comprises a fluid actuated extensible member.
- 9. An apparatus as claimed in claim 8 wherein said pivoting means further includes a rack and pinion, said rack being reciprocally driven by said extensible member and said pinion being rigidly connected to said arm.
- 10. An apparatus as claimed in claim 1 and further including a label magazine located at said first position for supplying an outermost label of a stored stack of labels for pickup by said head.
- 11. An apparatus as claimed in claim 1 and further including pivotal mounting means for mounting said arm such that said arm is substantially vertical when at said first position and is substantially horizontal when at said second position.
- 12. An apparatus as claimed in claim 1 wherein the pivot axis of said arm is horizontally spaced from the mold cavity and is at substantially the same height therewith.
- 13. An apparatus as claimed in claim 1 wherein said apparatus includes means for applying a label in each mold half cavity when the mold halves are spaced apart.
- 14. An apparatus as claimed in claim 1 wherein said arm is pivoted to enter the space between the mold halves from below the mold halves.
CROSS-REFERENCE TO RELATED APPLICATIONS
This application is a continuation of application Ser. No. 594,885 filed Mar. 23, 1984, now abandoned, which is a continuation-in-part of Ser. No. 544,986 filed Oct. 24, 1983, now abandoned.
US Referenced Citations (11)
Continuations (1)
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Number |
Date |
Country |
Parent |
594885 |
Mar 1984 |
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Continuation in Parts (1)
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Number |
Date |
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Parent |
544986 |
Oct 1983 |
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