ES343496A1 - Improvements in or relating to support rollers for conveyor belts - Google Patents
Improvements in or relating to support rollers for conveyor beltsInfo
- Publication number
- ES343496A1 ES343496A1 ES343496A ES343496A ES343496A1 ES 343496 A1 ES343496 A1 ES 343496A1 ES 343496 A ES343496 A ES 343496A ES 343496 A ES343496 A ES 343496A ES 343496 A1 ES343496 A1 ES 343496A1
- Authority
- ES
- Spain
- Prior art keywords
- members
- disc
- roller
- belt
- elongate members
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/02—Adaptations of individual rollers and supports therefor
Abstract
A conveyer belt roller has a running-surface in the form of a hyperboloidal solid of revolution, the roller comprising a plurality of elongate members arranged in a circle and extending inwards from the ends of the roller so as to meet in an arrowhead formation. In Fig. 1, belt-supporting pairs of members 5a, 5b extend from end discs 2, 3 to an intermediate disc 4 but, at the end discs, are offset from the points of attachment on the disc 4 such that pairs of members meet at the disc 4 arrowhead-fashion. The elongate members may be of steel, rubber or plastics and may be in one or two parts. If the members are of resilient material they may be releasably secured in the discs 2, 3, 4 for renewal, Fig. 3. When the track of the conveyer belt is curved, tendency of the belt to be displaced sideways off the rollers is balanced by thrust generated by fitting the elongate members on each side of the apex at different angles, Figs. 5, 6 (not shown). In Figs. 7, 8 (not shown) this result is achieved by offsetting the apex, i.e. the intermediate disc, from the centre.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB88228A DE1253635B (en) | 1966-07-28 | 1966-07-28 | Conveyor belt roller |
| DEB88746A DE1272817B (en) | 1966-07-28 | 1966-09-02 | Conveyor belt roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES343496A1 true ES343496A1 (en) | 1968-07-16 |
Family
ID=25968034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES343496A Expired ES343496A1 (en) | 1966-07-28 | 1967-07-27 | Improvements in or relating to support rollers for conveyor belts |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT282468B (en) |
| BE (1) | BE701967A (en) |
| DE (2) | DE1253635B (en) |
| ES (1) | ES343496A1 (en) |
| GB (1) | GB1134372A (en) |
| NL (1) | NL6709756A (en) |
| SE (1) | SE325823B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0256307A (en) * | 1988-05-24 | 1990-02-26 | Nippon Pipe Conveyor Kenkyusho:Kk | Pipe conveyor |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1980777A (en) * | 1933-05-06 | 1934-11-13 | Zollinger John | Supporting means for conveyer belts |
| US2591860A (en) * | 1949-07-09 | 1952-04-08 | David C Owens | Conveyer belt supporting means |
| GB798251A (en) * | 1955-03-24 | 1958-07-16 | Charles Thomson | Improvements in or relating to rollers for flexible belt conveyors |
| FR1169830A (en) * | 1957-03-19 | 1959-01-06 | Armco Int Corp | Method for maintaining the alignment of a web moving in a treatment apparatus and alignment rollers for carrying out said method |
| FR1178570A (en) * | 1957-06-24 | 1959-05-12 | Curved drum, especially for endless belt conveyors | |
| DE1839382U (en) * | 1961-08-09 | 1961-10-12 | Jacob Hennrich | ELASTIC CARRYING CENTERING AND CLEANING ROLLER FOR CONVEYOR BELTS. |
| US3161285A (en) * | 1963-06-07 | 1964-12-15 | Elmer D Hummer | Rotary belt cleaner |
-
1966
- 1966-07-28 DE DEB88228A patent/DE1253635B/en active Pending
- 1966-09-02 DE DEB88746A patent/DE1272817B/en active Pending
-
1967
- 1967-07-13 NL NL6709756A patent/NL6709756A/xx unknown
- 1967-07-18 AT AT668467A patent/AT282468B/en not_active IP Right Cessation
- 1967-07-19 GB GB3307267A patent/GB1134372A/en not_active Expired
- 1967-07-26 SE SE10867/67*#A patent/SE325823B/xx unknown
- 1967-07-27 ES ES343496A patent/ES343496A1/en not_active Expired
- 1967-07-28 BE BE701967D patent/BE701967A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1272817B (en) | 1968-07-11 |
| DE1253635B (en) | 1967-11-02 |
| SE325823B (en) | 1970-07-06 |
| BE701967A (en) | 1968-01-02 |
| NL6709756A (en) | 1968-01-29 |
| AT282468B (en) | 1970-06-25 |
| GB1134372A (en) | 1968-11-20 |
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