US3960261A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for conveying articles
Assignee: Individual
•
Filing: 1974-08-12
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Granted: 1976-06-01
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Expires: 1994-08-12
Abstract
Abstract Apparatus for conveying articles of different physical characteristics, particularly bottles of different sizes and weights which comprises a generally upright tubular guide through which the articles pass and, towards a lower delivery end of the guide tube, a rotating roller projects into the tube to contact the articles and slow them down before the articles are delivered to article receiving members from which they are ejected to be transported to a receiving station.
Inventors
- 👤 Tore Planke
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 12:22
CPC Classifications
B; B65; B65G; B65G11/00; B65G11/20; B65G11/203; B65G2207/00; B65G2207/42
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
188 words
Apparatus for conveying articles of different physical characteristics comprising, in combination, tubular guide means for guiding said articles along a path, speed, retarding means disposed to act upon articles passing through said tubular guide means for reducing the speed of said articles, article receiving means, shock absorbing means associated with said said article receiving means for absorbing shock from articles delivered to said article receiving means, and ejector means for receiving articles from said shock absorbing means and feeding said articles to an article receiving station, wherein said speed retarding means comprises a rotating roller formed of a porous resilient material and having a surface with a high friction coefficient, said roller projecting into said tubular guide means, and speed regulating means connected to said rotating roller, and wherein said article receiving means includes a conveyor belt, said ejector means comprising a pair of coacting rotating rollers, said rollers being formed with a resilient surface having a high coefficient of friction and wherein said rollers of said ejector means are disposed for rotation about vertical axes and wherein said article receiving means includes a horizontally disposed rotating disc.
Claim 2
Dependent Claim
188 words
Apparatus for conveying articles of different physical characteristics comprising, in combination, tubular guide means for guiding said articles along a path, speed, retarding means disposed to act upon articles passing through said tubular guide means for reducing the speed of said articles, article receiving means, shock absorbing means associated with said said article receiving means for absorbing shock from articles delivered to said article receiving means, and ejector means for receiving articles from said shock absorbing means and feeding said articles to an article receiving station, wherein said speed retarding means comprises a rotating roller formed of a porous resilient material and having a surface with a high friction coefficient, said roller projecting into said tubular guide means, and speed regulating means connected to said rotating roller, and wherein said article receiving means includes a conveyor belt, said ejector means comprising a pair of coacting rotating rollers, said rollers being formed with a resilient surface having a high coefficient of friction and wherein said rollers of said ejector means are disposed for rotation about vertical axes and wherein said article receiving means includes a horizontally disposed rotating disc.
Claim 3
Dependent Claim
163 words
Apparatus for conveying articles of different physical characteristics comprising, in combination, tubular guide means for guiding said articles along a path, speed retarding means acting upon said articles passing through said tubular guide means for reducing the speed of said articles, article receiving means provided with a shock absorbing means for receiving said articles which pass from said speed retarding means and ejector means for receiving said articles from said shock absorbing means and feeding said articles to an article receiving station, wherein said speed retarding means includes a rotating roller formed of a porous resilient material having a surface with a high coefficient of friction and extending into said tubular guide means, speed regulating means connected to said rotating roller, said article receiving means including a horizontally disposed, rotating disc and wherein said ejector means includes a pair of coacting rollers, said rollers having a resilient surface of high frictional coefficient and said rollers being disposed for rotation about a vertical axis.
Claim 4
Dependent Claim
163 words
Apparatus for conveying articles of different physical characteristics comprising, in combination, tubular guide means for guiding said articles along a path, speed retarding means acting upon said articles passing through said tubular guide means for reducing the speed of said articles, article receiving means provided with a shock absorbing means for receiving said articles which pass from said speed retarding means and ejector means for receiving said articles from said shock absorbing means and feeding said articles to an article receiving station, wherein said speed retarding means includes a rotating roller formed of a porous resilient material having a surface with a high coefficient of friction and extending into said tubular guide means, speed regulating means connected to said rotating roller, said article receiving means including a horizontally disposed, rotating disc and wherein said ejector means includes a pair of coacting rollers, said rollers having a resilient surface of high frictional coefficient and said rollers being disposed for rotation about a vertical axis.
Claim 5
Dependent Claim
25 words
Apparatus as claimed in claim 2 wherein said tubular guide means are vertically disposed over a substantial partial part of said path of said article.
Claim 6
Dependent Claim
210 words
Apparatus for conveying articles of different physical characteristics comprising, in combination, tubular guide means for guiding said articles along a path, speed retarding means acting upon said articles passing through said tubular guide means for reducing the speed of said articles, article receiving means provided with a shock absorbing means for receiving said articles which issue from said speed retarding means through said tubular means and onto said article receiving means, pusher means for pushing said articles from an exit end of said tubular guide means and ejector means for receiving said articles pushed out by said pusher means and feeding said articles to an article receiving station, wherein said speed retarding means comprises a rotating roller formed of porous, resilient material and having a surface with a high coefficient of friction, said rotating roller projecting into said tubular guide means to contact articles passing through said guide means, speed regulator means associated with said rotating roller means, wherein said article receiving means includes a horizontally disposed, rotating disc and wherein said ejector means includes a pair of coacting rotating rollers, said rollers being formed of a resilient material having a surface with a high coefficient of friction and said rollers being mounted for rotation about a vertically disposed axis.
Claim 7
Dependent Claim
210 words
Apparatus for conveying articles of different physical characteristics comprising, in combination, tubular guide means for guiding said articles along a path, speed retarding means acting upon said articles passing through said tubular guide means for reducing the speed of said articles, article receiving means provided with a shock absorbing means for receiving said articles which issue from said speed retarding means through said tubular means and onto said article receiving means, pusher means for pushing said articles from an exit end of said tubular guide means and ejector means for receiving said articles pushed out by said pusher means and feeding said articles to an article receiving station, wherein said speed retarding means comprises a rotating roller formed of porous, resilient material and having a surface with a high coefficient of friction, said rotating roller projecting into said tubular guide means to contact articles passing through said guide means, speed regulator means associated with said rotating roller means, wherein said article receiving means includes a horizontally disposed, rotating disc and wherein said ejector means includes a pair of coacting rotating rollers, said rollers being formed of a resilient material having a surface with a high coefficient of friction and said rollers being mounted for rotation about a vertically disposed axis.
Claim 8
Dependent Claim
23 words
Apparatus as claimed in claim 4 wherein said tubular means are vertically disposed over a substantial part of the path of said articles.
References Cited (Backward Citations)
FR1233097A
Cited
US2338148A
Cited
CA562566A
Cited
US2813615A
Cited
US3197013A
Cited
US3670904A
Cited
US3693777A
Cited
US3830355A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1979-06-01 | 1979-12-01 | 1980-06-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1983-06-01 | 1983-12-01 | 1984-06-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1987-06-01 | 1987-12-01 | 1988-06-01 | $7700.00 | Window Closed / Lapsed |