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US4690269A Expired / Lapsed US ⏱️ 0.0 years remaining

Apparatus for transferring shaped articles

Assignee: Rheon Automatic Machinery Co Ltd
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Filing: 1986-01-31
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Granted: 1987-09-01
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Expires: 2006-01-31
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Abstract

Abstract An apparatus for transferring shaped articles comprising, a first conveyor for conveying shaped articles at a constant speed, a detecting unit disposed at a predetermined position above the first conveyor so as to detect the shaped articles being conveyed on the first conveyor, a second conveyor for conveying at a variable speed trays spaced apart a predetermined distance from each other, the second conveyor being disposed beneath and opposite to the delivery end of the first conveyor, a rotary encoder coupled to the second conveyor; and a control device which receives information from the detecting unit, information from the rotary encoder, and information concerning the positions of the shaped articles placed on the trays. The control device controls the speed of the second conveyor on the basis of the above three kinds of information, whereby the shaped articles are automatically transferred onto the trays.

Inventors

  • 👤 Kenji Takao

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-03 20:36
CPC Classifications
B; B65; B65G; B65G43/00; B65G43/08; A; A21; A21C; A21C15/00; A21C9/00; A21C9/08; A21C9/081; B65G47/00; B65G47/22; B65G47/26; B65G47/30; B65G47/31

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 157 words
An apparatus for transferring shaped articles comprising: a first conveyor for conveying shaped articles at a constant speed; a detecting unit disposed at a predetemined position above the first conveyor so as to detect the shaped articles being conveyed on the first conveyor; a second conveyor for conveying at a variable speed trays spaced apart a predetermined distance from each other, the second conveyor being disposed beneath and opposite to the delivery end of the first conveyor; a rotary encoder coupled to the second conveyor; and a control means which receives information from the detecting unit, information from the rotary encoder, and information concerning the positions of the shaped articles to be placed on the trays, the control means controlling the speed of the second conveyor on the basis of the above three kinds of information, whereby the shaped articles are automatically transferred onto the trays in a relation spaced apart a predetermined distance from each other.
Claim 2
Independent Claim 157 words
An apparatus for transferring shaped articles comprising: a first conveyor for conveying shaped articles at a constant speed; a detecting unit disposed at a predetemined position above the first conveyor so as to detect the shaped articles being conveyed on the first conveyor; a second conveyor for conveying at a variable speed trays spaced apart a predetermined distance from each other, the second conveyor being disposed beneath and opposite to the delivery end of the first conveyor; a rotary encoder coupled to the second conveyor; and a control means which receives information from the detecting unit, information from the rotary encoder, and information concerning the positions of the shaped articles to be placed on the trays, the control means controlling the speed of the second conveyor on the basis of the above three kinds of information, whereby the shaped articles are automatically transferred onto the trays in a relation spaced apart a predetermined distance from each other.

References Cited (Backward Citations)

JPS5612211A Cited
US4514963A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1990-08-31 1991-03-02 1991-09-01 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1994-08-31 1995-03-02 1995-09-01 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1998-08-31 1999-03-02 1999-09-01 $7700.00 Window Closed / Lapsed

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