US4343575A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for transporting containers
Assignee: Huhtamaki Consumer Packaging Inc
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Filing: 1980-04-16
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Granted: 1982-08-10
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Expires: 2000-04-16
Abstract
Abstract A container is received during processing, transported in a mouth-down orientation, and then transported bottom-first through a tube for further processing, for example, stacking.
Inventors
- 👤 Paul A. Kimball
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 06:35
CPC Classifications
B; B65; B65G; B65G47/00; B65G47/22; B65G47/24; B65G47/248; B65G51/00; B65G51/02
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
143 words
Apparatus comprising: (a) a first tubular member having an inlet and an outlet and an inside diameter sufficiently large to allow the passage of a container therethrough; (b) a second tubular member having an upper end and a lower end and an inside diameter sufficiently large to allow the passage of the container therethrough; (c) an inclined ramp having an upper end and a lower end with the upper end of the inclined ramp being in alignment with and beneath the lower end of the second tubular member and the lower end of the inclined ramp having an aperture therethrough which is in alignment with and beneath the inlet of the first tubular member; and (d) a fluid source aligned with the aperture so that the aperture establishes a communication path between the fluid source and the inlet of the first tubular member.
Claim 2
Dependent Claim
143 words
Apparatus comprising: (a) a first tubular member having an inlet and an outlet and an inside diameter sufficiently large to allow the passage of a container therethrough; (b) a second tubular member having an upper end and a lower end and an inside diameter sufficiently large to allow the passage of the container therethrough; (c) an inclined ramp having an upper end and a lower end with the upper end of the inclined ramp being in alignment with and beneath the lower end of the second tubular member and the lower end of the inclined ramp having an aperture therethrough which is in alignment with and beneath the inlet of the first tubular member; and (d) a fluid source aligned with the aperture so that the aperture establishes a communication path between the fluid source and the inlet of the first tubular member.
Claim 3
Dependent Claim
61 words
Apparatus as in claim 1 further comprising a container detecting means adjacent the lower end of the ramp; and a valve in cooperation with the fluid source; wherein the container detecting means is in cooperation with said valve and is operative to automatically provide a signal to open the valve when the container is at the lower end of the ramp.
Claim 4
Independent Claim
107 words
A method comprising receiving a container in a tubular member having a bore therethrough and passing the container through the bore to an upper end of an inclined ramp; receiving the container in a mouth-down position on the ramp from the tubular member and sliding the container down the inclined ramp and into a mouth-down position in alignment with an inlet of a second tubular member having a bore therethrough; and propelling the container through the bore of the second tubular member by injecting a fluid through an aperture through the inclined ramp which is in alignment with and beneath the inlet of the second tubular member.
Claim 5
Independent Claim
107 words
A method comprising receiving a container in a tubular member having a bore therethrough and passing the container through the bore to an upper end of an inclined ramp; receiving the container in a mouth-down position on the ramp from the tubular member and sliding the container down the inclined ramp and into a mouth-down position in alignment with an inlet of a second tubular member having a bore therethrough; and propelling the container through the bore of the second tubular member by injecting a fluid through an aperture through the inclined ramp which is in alignment with and beneath the inlet of the second tubular member.
References Cited (Backward Citations)
US2912282A
Cited
FR1200392A
Cited
US3086822A
Cited
US3351388A
Cited
US3502195A
Cited
US3732917A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-08-09 | 1986-02-08 | 1986-08-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-08-09 | 1990-02-08 | 1990-08-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-08-09 | 1994-02-08 | 1994-08-10 | $7700.00 | Window Closed / Lapsed |