Package making – Closing packages and filled receptacles – Separate closure applying
Patent
1987-02-13
1988-08-09
Culver, Horace M.
Package making
Closing packages and filled receptacles
Separate closure applying
53900, B65B 5102, B65B 5120
Patent
active
047619325
ABSTRACT:
A capsule sealing machine (10) in which capsules (C) are fed from a supply hopper (16) to a rotating sealing table (12) for banding or sealing the capsules as they pass over a set of sealing wheels (13). The sealing machine has an improved capsule guide (22) for feeding the capsules from the hopper to the table, thereby reducing the cost and complexity of the machine while at the same time enabling a greater number of capsules to be sealed or banded in a given amount of time and space. The capsule guide comprises slotted magazine sections (23, 28 and 30) which are caused to vibrate by a vibrator (48) to promote discharge of capsules from the hopper and to advance the capsules along the slots. In one form of the invention, a capsule orienting device (51) is disposed in alignment with the magazine to orient the capsules in a desired end-for-end relationship before they are discharged onto the table. An improved drive (59) for the capsule transport assembly (15) is also disclosed, in which the drive is automatically disengaged upon jamming or other malfunction in the transport to thereby prevent damage to the machine and/or other adverse consequences.
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Harvey Larry L.
Volpe Ralph A.
Culver Horace M.
Nath Gary M.
Olevsky Howard
Warner-Lambert & Company
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