GB235109A - Improvements in and relating to steelyards - Google Patents
Improvements in and relating to steelyardsInfo
- Publication number
- GB235109A GB235109A GB298625A GB298625A GB235109A GB 235109 A GB235109 A GB 235109A GB 298625 A GB298625 A GB 298625A GB 298625 A GB298625 A GB 298625A GB 235109 A GB235109 A GB 235109A
- Authority
- GB
- United Kingdom
- Prior art keywords
- steelyard
- poise
- nibs
- pin
- extension
- 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
- G01G23/00—Auxiliary devices for weighing apparatus
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
235,109. Williamson, G. E., Hart, E. A., and Hart & Co., Ltd., D. Feb. 3, 1925. Steelyard apparatus. -Relates to a steelyard for weighing in two or more standards and consists in providing the sliding poise weight with a movable positioning nib so shaped that it can only be brought into co-operation with the various graduated faces of the steelyard when correctly set. As shown, the steelyard 3 has two bevel faces 4, 5 notched and graduated respectively to give readings in cwts and kilos. The positioning nibs 9, 10 are carried on a pin 6 projecting from the end of the poise weight 1, and have a dovetailed extension 16 which bears against one side or the other of the steelyard. The threaded portion of an operating knob 8 extends into a recess 15 in the pin 6 to limit rocking movement of the nibs. To change to the second weight system as given upon the bevel face 4, the poise is moved to the extreme right of the steelyard until the dovetailed extension 16 clears the end thereof after which the nibs are rocked upon the pin 6 within the limit of the recess 15 so as to bring the nib 10 over the notched face 4. If the operation be correctly performed the side 16<b> of the extension 16 will clear the side 17 of the steelyard and the poise may be returned along the steelyard for correct co-operation with the bevel face 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB298625A GB235109A (en) | 1925-02-03 | 1925-02-03 | Improvements in and relating to steelyards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB298625A GB235109A (en) | 1925-02-03 | 1925-02-03 | Improvements in and relating to steelyards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB235109A true GB235109A (en) | 1925-06-11 |
Family
ID=9749746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB298625A Expired GB235109A (en) | 1925-02-03 | 1925-02-03 | Improvements in and relating to steelyards |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB235109A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3574321A (en) * | 1968-10-22 | 1971-04-13 | Soehnle Murrhardter Waagen | Sliding weight scale for different weight units |
-
1925
- 1925-02-03 GB GB298625A patent/GB235109A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3574321A (en) * | 1968-10-22 | 1971-04-13 | Soehnle Murrhardter Waagen | Sliding weight scale for different weight units |
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