GB944743A - An improved conveyor device - Google Patents
An improved conveyor deviceInfo
- Publication number
- GB944743A GB944743A GB1632862A GB1632862A GB944743A GB 944743 A GB944743 A GB 944743A GB 1632862 A GB1632862 A GB 1632862A GB 1632862 A GB1632862 A GB 1632862A GB 944743 A GB944743 A GB 944743A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pallet
- rollers
- rollerway
- chain
- brake
- 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
- B65G13/00—Roller-ways
- B65G13/075—Braking means
-
- 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
- B65G13/00—Roller-ways
- B65G13/02—Roller-ways having driven rollers
- B65G13/06—Roller driving means
- B65G13/073—Roller driving means comprising free-wheel gearing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Intermediate Stations On Conveyors (AREA)
Abstract
944,743. Rollerway conveyers. GEMAG GERATE-UND MASCHINENBAU A.G. & CO. April 30, 1962 [April 28, 1961], No. 16327/62. Heading B8A. Pallets 1 and 2, Fig. 1, are conveyed along rollerway 50 upon rollers 1. Each roller, Fig. 3, is provided with a collar 1a which carries pawl 7 engaging the inside ratchet of sprocket 6. The sprockets 6 are driven by chain 3 driven by a motor 4 or alternatively are braked. The effect of the ratchet wheels is to limit the velocity of a roller and therefore of a pallet to that of the chain, whilst permitting a pallet to remain stationary despite the continuous movement of the chain. Second embodiment, Fig. 4. Additional rollers 1 are provided, which are without ratchet wheels but are connected together by a belt 9 so as to move in unison. A brake 13 is provided having end 12a engageable by the end pallet. In operation, the pallet 10 is stopped by the fixed projection shown, whilst the brake 13 is operated by the weight of pallet 10 to cause all three rollers 1 to be braked and thus to hold up the pallet 11. when pallet 10 is discharged by means of a fork truck the pallet is still in engagement with brake end 12a for a slight period after the pallet has left the rollers 1. The effect of this is to hold up pallet 11 till pallet 10 is well clear of the rollerway.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG0032175 | 1961-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB944743A true GB944743A (en) | 1963-12-18 |
Family
ID=7124406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1632862A Expired GB944743A (en) | 1961-04-28 | 1962-04-30 | An improved conveyor device |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB944743A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009120288A2 (en) * | 2008-03-26 | 2009-10-01 | Eastman Kodak Company | Plate transport speed control system |
| CN114229319A (en) * | 2022-01-13 | 2022-03-25 | 北新建材(昆明)有限公司 | Gypsum board dryer advance board device |
-
1962
- 1962-04-30 GB GB1632862A patent/GB944743A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009120288A2 (en) * | 2008-03-26 | 2009-10-01 | Eastman Kodak Company | Plate transport speed control system |
| WO2009120288A3 (en) * | 2008-03-26 | 2009-11-19 | Eastman Kodak Company | Plate transport speed control system with means for decoupling slow roller |
| US7926422B2 (en) | 2008-03-26 | 2011-04-19 | Eastman Kodak Company | Plate transport speed control system |
| CN114229319A (en) * | 2022-01-13 | 2022-03-25 | 北新建材(昆明)有限公司 | Gypsum board dryer advance board device |
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