GB769045A - Improvements in or relating to speed-recording devices - Google Patents

Improvements in or relating to speed-recording devices

Info

Publication number
GB769045A
GB769045A GB13490/55A GB1349055A GB769045A GB 769045 A GB769045 A GB 769045A GB 13490/55 A GB13490/55 A GB 13490/55A GB 1349055 A GB1349055 A GB 1349055A GB 769045 A GB769045 A GB 769045A
Authority
GB
United Kingdom
Prior art keywords
spring
gear
wheel
support
speed
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
GB13490/55A
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.)
Digital Kienzle Computersysteme GmbH and Co KG
Original Assignee
Kienzle Apparate GmbH
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 Kienzle Apparate GmbH filed Critical Kienzle Apparate GmbH
Publication of GB769045A publication Critical patent/GB769045A/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
    • G01P1/00—Details of instruments
    • G01P1/12—Recording devices
    • G01P1/122—Speed recorders
    • G01P1/125—Speed recorders with recording discs

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Toys (AREA)

Abstract

769,045. Speed-recording apparatus. KIENZLE APPARATE GES. May 10, 1955 (May 10, 1954], No. 13490/55. Class 106 (3). Speed-recording apparatus comprises a record carrying member 5 and time indicating means 15, 16, driven by spring driving means 1 under clock escapement control and set by a setting device, the record carrying member 5, timeindicating. means 15, 16, spring-driving means 1 and setting device being in permanent driving connection. The spring 1 is attached to an arbor 2 controlled to rotate at constant speed by escapement mechanism (not shown) through gear-wheels 20, 21 and driving the support 5 frictionally through a spring 6. The support 5 is toothed and drives the hands 15, 16 through gear-wheel 7 and a gear train 9 to 14. A knob 19 can turn a gear-wheel 17 meshing with the gear-wheel 9 to adjust the hands 15, 16 and record disc support 5 in unison, the record disc being suitably located on the support 5. The spring 1 can be wound from the winding ring 4 or a handle 28 through gear-wheel 26 meshing with teeth 3 formed on the spring box, a clutch 29 being provided.
GB13490/55A 1954-05-10 1955-05-10 Improvements in or relating to speed-recording devices Expired GB769045A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE769045X 1954-05-10

Publications (1)

Publication Number Publication Date
GB769045A true GB769045A (en) 1957-02-27

Family

ID=6673884

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13490/55A Expired GB769045A (en) 1954-05-10 1955-05-10 Improvements in or relating to speed-recording devices

Country Status (2)

Country Link
FR (1) FR1122711A (en)
GB (1) GB769045A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3205502A (en) * 1965-09-07 Chatelain etal tachograph

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3105731A (en) * 1958-07-07 1963-10-01 Kienzle Apparate Gmbh Setting arrangement for interconnected indicators

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3205502A (en) * 1965-09-07 Chatelain etal tachograph

Also Published As

Publication number Publication date
FR1122711A (en) 1956-09-12

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