GB524008A - Driving device for timing mechanisms, especially of speed indicators - Google Patents

Driving device for timing mechanisms, especially of speed indicators

Info

Publication number
GB524008A
GB524008A GB1602539A GB1602539A GB524008A GB 524008 A GB524008 A GB 524008A GB 1602539 A GB1602539 A GB 1602539A GB 1602539 A GB1602539 A GB 1602539A GB 524008 A GB524008 A GB 524008A
Authority
GB
United Kingdom
Prior art keywords
driving device
shaft
time indicator
timing mechanisms
speed indicators
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
GB1602539A
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.)
KOLOMON REZSNY
Original Assignee
KOLOMON REZSNY
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 KOLOMON REZSNY filed Critical KOLOMON REZSNY
Priority to GB1602539A priority Critical patent/GB524008A/en
Publication of GB524008A publication Critical patent/GB524008A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/02—Devices characterised by the use of mechanical means
    • G01P3/10—Devices characterised by the use of mechanical means by actuating an indicating element, e.g. pointer, for a fixed time

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Gear Transmission (AREA)

Abstract

524,008. Indicating-apparatus. REZSNY, K. May 31, 1939, No. 16025. [Class 106 (iv)] [Also in Group XVIII] A driving device for time indicators comprises a power driven rotor 23 with balls or rollers 34 interposed between it and discs 19 and 20 on a shaft of the time indicator so that the time indicator is driven in a flexible manner solely by the resistance of the rollers to rotation. A shaft 3 drives the time indicator 9 and also is connected with the regulating escapement 6. A spring 32 is interposed between the shaft 3 and its driving pinion 11 to take up any irregularities in transmission. Specifications 336,988, [Class 106 (iii)], and 368,137, are referred to.
GB1602539A 1939-05-31 1939-05-31 Driving device for timing mechanisms, especially of speed indicators Expired GB524008A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1602539A GB524008A (en) 1939-05-31 1939-05-31 Driving device for timing mechanisms, especially of speed indicators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1602539A GB524008A (en) 1939-05-31 1939-05-31 Driving device for timing mechanisms, especially of speed indicators

Publications (1)

Publication Number Publication Date
GB524008A true GB524008A (en) 1940-07-26

Family

ID=10069810

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1602539A Expired GB524008A (en) 1939-05-31 1939-05-31 Driving device for timing mechanisms, especially of speed indicators

Country Status (1)

Country Link
GB (1) GB524008A (en)

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