GB754806A - Device to prevent the indicating or the printing of erroneous weights of erraticallymoving loads - Google Patents
Device to prevent the indicating or the printing of erroneous weights of erraticallymoving loadsInfo
- Publication number
- GB754806A GB754806A GB29170/54A GB2917054A GB754806A GB 754806 A GB754806 A GB 754806A GB 29170/54 A GB29170/54 A GB 29170/54A GB 2917054 A GB2917054 A GB 2917054A GB 754806 A GB754806 A GB 754806A
- Authority
- GB
- United Kingdom
- Prior art keywords
- damping
- motor
- cylinder
- weighing
- printing
- 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
- G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid-Damping Devices (AREA)
- Prostheses (AREA)
- Manufacture Or Reproduction Of Printing Formes (AREA)
Abstract
754,806. Weighing-apparatus. PRUMM, T., [trading as TOLEDO-WERK-FABRIK AUTOMATISCHER WAAGEN UND PRUMASCHINEN DIPL. ING. T. PRUMM & E. LEOPOLD]. Oct. 11, 1954 [Oct. 30, 1953], No. 29170/54. Class 143 The damping of a weighing appliance is progressively increased during weighing to obviate the effect of an erratically moving load, e.g. an animal. The load is applied, over rod 5, Fig. II, to beam 4, taring being made possible by supplementary beams 11, 12, Fig. I and slides 13, 14. A pivoted link 17 connects beam 4 to beam 19, which is coupled by rod 23 to an automatic load counterbalancing mechanism of the spring or pendulum type and to an indicator and printing wheel contained in the head 2, Fig. I. The beam 4 is damped by an assembly 30, Fig. II, comprising a cylinder 30 having a by-pass tube 36. Progressively increasing damping is provided by rotation of inner cylinder 38, having two pairs of diametrically opposed holes 39, which initially correspond with the openings of 36. Motor 42 rotates the cylinder 38, through gears 43, 44 and shaft 40 to increase the damping. Arms 45 actuate switches (not shown) during their rotation, one switch actuating a printing circuit at the position of maximum damping and the other stopping the motor at the next position of minimum damping. In modifications, the cylinder 38 is replaced by (1) a valve in the by-pass tube 36 actuated by the motor (2) a piston having holes varied in size by the motor, and (3) a variably magnetized damping medium. Specification 524,851 is referred to. -
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE754806X | 1953-10-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB754806A true GB754806A (en) | 1956-08-15 |
Family
ID=6659448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB29170/54A Expired GB754806A (en) | 1953-10-30 | 1954-10-11 | Device to prevent the indicating or the printing of erroneous weights of erraticallymoving loads |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB754806A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1154283B (en) * | 1958-02-28 | 1963-09-12 | Bizerba Werke Kraut Kg Wilh | Scales with a device operated by an electric motor with increasing damping effect |
-
1954
- 1954-10-11 GB GB29170/54A patent/GB754806A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1154283B (en) * | 1958-02-28 | 1963-09-12 | Bizerba Werke Kraut Kg Wilh | Scales with a device operated by an electric motor with increasing damping effect |
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