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 loads

Info

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
Application number
GB29170/54A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
THEODOR PRUMM
Original Assignee
THEODOR PRUMM
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by THEODOR PRUMM filed Critical THEODOR PRUMM
Publication of GB754806A publication Critical patent/GB754806A/en
Expired legal-status Critical Current

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. -
GB29170/54A 1953-10-30 1954-10-11 Device to prevent the indicating or the printing of erroneous weights of erraticallymoving loads Expired GB754806A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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