GB680888A - Improvements in or relating to devices for securing a spring to a spindle - Google Patents

Improvements in or relating to devices for securing a spring to a spindle

Info

Publication number
GB680888A
GB680888A GB9153/51A GB915351A GB680888A GB 680888 A GB680888 A GB 680888A GB 9153/51 A GB9153/51 A GB 9153/51A GB 915351 A GB915351 A GB 915351A GB 680888 A GB680888 A GB 680888A
Authority
GB
United Kingdom
Prior art keywords
spring
spindle
discs
reduced part
securing
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
GB9153/51A
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.)
Paillard SA
Original Assignee
Paillard SA
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 Paillard SA filed Critical Paillard SA
Publication of GB680888A publication Critical patent/GB680888A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B19/00Cameras
    • G03B19/18Motion-picture cameras

Landscapes

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

Abstract

680,888. Clocks,. PAILLARD. SOC. ANON. April 19, 1951 [June 5, 1950]. No. 9153/51. Class 139 [Also in Group .XXVI] A spring is secured to a spindle by a device comprising two discs mounted perpendicularly. to the spindle, at least one disc having a notch which co-operates with a shoulder formed in the spring. The end of the spring, Fig. 3, is formed with a reduced part 9 and shoulders 10. Two discs with dovetail notches 11, Fig. 1, are spaced apart on the spindle by an amount which is less than the full width of the spring but greater than the width of the reduced part 9. The shoulders 10 engage the notches 11, the reduced part of the spring lying between the discs and the remainder being wound over the discs so that there are no sudden bends in the spring.;
GB9153/51A 1950-06-05 1951-04-19 Improvements in or relating to devices for securing a spring to a spindle Expired GB680888A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH680888X 1950-06-05

Publications (1)

Publication Number Publication Date
GB680888A true GB680888A (en) 1952-10-15

Family

ID=4528457

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9153/51A Expired GB680888A (en) 1950-06-05 1951-04-19 Improvements in or relating to devices for securing a spring to a spindle

Country Status (1)

Country Link
GB (1) GB680888A (en)

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