GB491668A - Improvements relating to automatic weighing machines - Google Patents
Improvements relating to automatic weighing machinesInfo
- Publication number
- GB491668A GB491668A GB1011937A GB1011937A GB491668A GB 491668 A GB491668 A GB 491668A GB 1011937 A GB1011937 A GB 1011937A GB 1011937 A GB1011937 A GB 1011937A GB 491668 A GB491668 A GB 491668A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lever
- feed
- conveyer
- cut
- pin
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Sorting Of Articles (AREA)
Abstract
491,668. Automatic - feed weighers. SIMON, Ltd., H., and BRIAN, J. C. April 9, 1937, No. 10119. [Class 143] In an automatic weighing-machine the feed is directed to the weigh bucket by a conveyer belt or band and is cut off by a member which is brought substantially tangentially to the belt or band as it passes around its pulley at the delivery end, and serves in conjunction with side members to provide a trapping enclosure for any material which may be passing over the conveyer at its delivery end at the moment of cut off. In the form shown, material from the hopper a is carried by an endless conveyer b to a shoot h which directs the material into the weigh bucket 2. When the bucket descends a falling arm o supported on a part o<1> of the weigh bucket is intercepted and supported by a trip trigger 11, 12. A feed gate d which is connected to the falling arm o through a supporting pin n<1>, lever k, hooked link s, pin r, weighted lever q and strut p, descends with the falling lever o until arrested in the dribble feed position by a ledge e. When the required weight has entered the weigh bucket, the part o<1> displaces the trip trigger 11, 12 and allows the falling arm to drop and withdraw its support from the strut p. The weighted lever q pulls down the link s and (1) causes further pivotal movement of the lever k to act on a cam shaped member f and close a cut-off plate f tangentially against the conveyer b to cut off the feed, (2) causes a lever u to be turned by a pin s<1> thus disconnecting the drive and stopping the conveyer b. A cam plate 28 engaging a pin 29 on a lever t connected to the link s, temporarily retains the lever and link to avoid re-starting of the feed. The rise of the weigh bucket after discharging lifts the falling arm o and weighted lever q. The bucket door in closing, acting in conjunction with a known locking mechanism co-operating with the cam plate 28, allows the lever t to turn and re-open the feed gate d and cut-off plate f. The pin s<1> allows the lever u to rise and start the conveyer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1011937A GB491668A (en) | 1937-04-09 | 1937-04-09 | Improvements relating to automatic weighing machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1011937A GB491668A (en) | 1937-04-09 | 1937-04-09 | Improvements relating to automatic weighing machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB491668A true GB491668A (en) | 1938-09-07 |
Family
ID=9961843
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1011937A Expired GB491668A (en) | 1937-04-09 | 1937-04-09 | Improvements relating to automatic weighing machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB491668A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115931095A (en) * | 2023-02-21 | 2023-04-07 | 深圳市汉德网络科技有限公司 | Vehicle tail plate weighing method, device, equipment and storage medium |
-
1937
- 1937-04-09 GB GB1011937A patent/GB491668A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115931095A (en) * | 2023-02-21 | 2023-04-07 | 深圳市汉德网络科技有限公司 | Vehicle tail plate weighing method, device, equipment and storage medium |
CN115931095B (en) * | 2023-02-21 | 2023-05-05 | 深圳市汉德网络科技有限公司 | Vehicle tail plate weighing method, device, equipment and storage medium |
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