GB677284A - Improvements in or relating to apparatus for unloading metal or other sheets from a drying oven or the like - Google Patents
Improvements in or relating to apparatus for unloading metal or other sheets from a drying oven or the likeInfo
- Publication number
- GB677284A GB677284A GB148850A GB148850A GB677284A GB 677284 A GB677284 A GB 677284A GB 148850 A GB148850 A GB 148850A GB 148850 A GB148850 A GB 148850A GB 677284 A GB677284 A GB 677284A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carriage
- sheet
- beneath
- onto
- sheets
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/003—Handling, e.g. loading or unloading arrangements for articles
- F26B25/004—Handling, e.g. loading or unloading arrangements for articles in the shape of discrete sheets
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
- C23D9/00—Ovens specially adapted for firing enamels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
- F26B15/02—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in the whole or part of a circle
- F26B15/08—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in the whole or part of a circle in a vertical plane
- F26B15/085—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in the whole or part of a circle in a vertical plane with endless clamp or tray conveyor, e.g. wicket conveyor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Sheets, Magazines, And Separation Thereof (AREA)
Abstract
677,284. Endless conveyers. BALLARD & CO., Ltd., F. J. Jan. 18, 1951. [Jan. 19, 1950 ; Feb. 22, 1950] Nos. 1488/50 and 4568/50. Classes 78 (i) and 78 (iv). Sheets 57 are unloaded from the wire frames 16 of an oven conveyer 12 onto the table 15 of a carriage 13 by bars 22 which are either magnetised or have suction devices to hold a sheet. The bars are vertically reciprocated. A cam 25 on the reciprocating carriage strikes an arm 26 to cause the arms 22 to rise and a pawl 28 retains them in a raised position until it contacts an abutment 30 on the carriage which lowers the arms to deposit the sheet on the carriage table. The carriage then moves along rails 11 to beneath a vertically moving horizontal frame 31 having suction devices 32. The frame is lowered to engage the sheet and retains it while the carriage 13 returns to the oven conveyer. To invert the sheet so that it is restored to its initial condition, the sheet is deposited on the table 38 of a second carriage 14 which moves simultaneously with the first carriage. The carriage is rotatable about a shaft 37 and has a cam device with rollers 43, 44 which engage cam tracks 51, 46 respectively so that the carriage rotates through 90 degrees on a rearward journey and through a further 90 degrees on the return, the table then being inverted, the sheet is attached beneath the table and is dropped onto a stacking pile. In an alternative form, without inverting, the sheet is retained by suction devices beneath the first carriage. Various devices are described to aid the transfer of the sheet from a wire frame onto the table. The sheet is blown onto by an air jet from below at the conveyer end and axially moving suction devices are used on the table and a trip device to hold down the outer edge of the frame, the frames being connected to form chain links. If the sheets are to be inverted, the second carriage is used and in one position is brought into vertical alignment with the first carriage and beneath it so that the sheet may be deposited on the lower table which inverts it before depositing it on a stack. The gripping devices used may be suction or magnetic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB148850A GB677284A (en) | 1950-01-19 | 1950-01-19 | Improvements in or relating to apparatus for unloading metal or other sheets from a drying oven or the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB148850A GB677284A (en) | 1950-01-19 | 1950-01-19 | Improvements in or relating to apparatus for unloading metal or other sheets from a drying oven or the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB677284A true GB677284A (en) | 1952-08-13 |
Family
ID=9722884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB148850A Expired GB677284A (en) | 1950-01-19 | 1950-01-19 | Improvements in or relating to apparatus for unloading metal or other sheets from a drying oven or the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB677284A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3179262A (en) * | 1963-05-21 | 1965-04-20 | Gen Electric | Material transferring apparatus |
| EP1935247A1 (en) | 2006-12-21 | 2008-06-25 | I-Cap Exploitation Ireland, Ltd. | Rolling, cutting and drying system for pasta |
| CN114294920A (en) * | 2022-01-06 | 2022-04-08 | 浙江九钢金属制品有限公司 | Dehumidification device is used in high wear-resisting band steel production and processing |
| CN114485122A (en) * | 2022-02-24 | 2022-05-13 | 广西青松木业有限公司 | Tunnel type timber veneer drying production line |
| CN116327716A (en) * | 2023-03-23 | 2023-06-27 | 东莞市金美济药业有限公司 | Fenofibrate dispersible tablet and preparation method thereof |
-
1950
- 1950-01-19 GB GB148850A patent/GB677284A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3179262A (en) * | 1963-05-21 | 1965-04-20 | Gen Electric | Material transferring apparatus |
| EP1935247A1 (en) | 2006-12-21 | 2008-06-25 | I-Cap Exploitation Ireland, Ltd. | Rolling, cutting and drying system for pasta |
| CN114294920A (en) * | 2022-01-06 | 2022-04-08 | 浙江九钢金属制品有限公司 | Dehumidification device is used in high wear-resisting band steel production and processing |
| CN114485122A (en) * | 2022-02-24 | 2022-05-13 | 广西青松木业有限公司 | Tunnel type timber veneer drying production line |
| CN116327716A (en) * | 2023-03-23 | 2023-06-27 | 东莞市金美济药业有限公司 | Fenofibrate dispersible tablet and preparation method thereof |
| CN116327716B (en) * | 2023-03-23 | 2023-12-01 | 东莞市金美济药业有限公司 | Fenofibrate dispersible tablet and preparation method thereof |
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