GB695455A - Improvements relating to domestic scales and the like - Google Patents
Improvements relating to domestic scales and the likeInfo
- Publication number
- GB695455A GB695455A GB755450A GB755450A GB695455A GB 695455 A GB695455 A GB 695455A GB 755450 A GB755450 A GB 755450A GB 755450 A GB755450 A GB 755450A GB 695455 A GB695455 A GB 695455A
- Authority
- GB
- United Kingdom
- Prior art keywords
- column
- rod
- pan
- indicator
- spring
- 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
- G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
- G01G3/02—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a helical spring
Abstract
695,455. Weighing apparatus. KERR, J., and SOUTHERN ENGINEERING CO. (PLASTICS), Ltd. May 25, 1951 [March 27, 1950; Dec. 9, 1950]. Nos. 7554/50 and 30175/50. Class 143. A spring counterbalanced household scale adapted for wall mounting has a weigh pan k which forms a cover for the indicators d', e' when in its stowed position as shown. During weighing the projection k' on the pan fits into a dished plate d' on a column d. A pair of links b', b<SP>2</SP> guide this column when it moves under load against the action of a spring c which has a zeroizing anchor c<SP>1</SP>, and the displacement of the column is transmitted through a rod d' to a rectilinear major order weight indicator d<SP>3</SP>, and through a rack e<SP>2</SP> and gears e<SP>4</SP>, e<SP>5</SP> to a rotary minor order weight indicator e'. The indicator d' is connected to a rod d' which is guided in fixed bushes d<SP>8</SP>, d<SP>9</SP>; a lost motion connection between rod d' and column extension b' being provided to allow for the slight horizontal movement of the column. The casing, pan and dished plate d' may be made from a thermosetting plastic material.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB755450A GB695455A (en) | 1950-03-27 | 1950-03-27 | Improvements relating to domestic scales and the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB755450A GB695455A (en) | 1950-03-27 | 1950-03-27 | Improvements relating to domestic scales and the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB695455A true GB695455A (en) | 1953-08-12 |
Family
ID=9835355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB755450A Expired GB695455A (en) | 1950-03-27 | 1950-03-27 | Improvements relating to domestic scales and the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB695455A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1136124B (en) * | 1958-02-26 | 1962-09-06 | Karl Mueller Dr | Wall-mounted scales, especially for household use |
DE1146272B (en) * | 1959-08-17 | 1963-03-28 | Soehnle Murrhardter Waagen | Weighing device arranged in a housing, with its back part attachable to a vertical surface |
GB2232777A (en) * | 1988-10-31 | 1990-12-19 | Salter Ind Measurement Ltd | Spring-balance |
-
1950
- 1950-03-27 GB GB755450A patent/GB695455A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1136124B (en) * | 1958-02-26 | 1962-09-06 | Karl Mueller Dr | Wall-mounted scales, especially for household use |
DE1146272B (en) * | 1959-08-17 | 1963-03-28 | Soehnle Murrhardter Waagen | Weighing device arranged in a housing, with its back part attachable to a vertical surface |
GB2232777A (en) * | 1988-10-31 | 1990-12-19 | Salter Ind Measurement Ltd | Spring-balance |
GB2232777B (en) * | 1988-10-31 | 1992-08-12 | Salter Ind Measurement Ltd | Weighing apparatus |
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