GB624659A - Improvements in and relating to barrel arbors for time-pieces - Google Patents

Improvements in and relating to barrel arbors for time-pieces

Info

Publication number
GB624659A
GB624659A GB1349/47A GB134947A GB624659A GB 624659 A GB624659 A GB 624659A GB 1349/47 A GB1349/47 A GB 1349/47A GB 134947 A GB134947 A GB 134947A GB 624659 A GB624659 A GB 624659A
Authority
GB
United Kingdom
Prior art keywords
relating
pieces
time
arbor
barrel
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
GB1349/47A
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.)
EUGENE ALEXANDRE CHIFFELLE
Original Assignee
EUGENE ALEXANDRE CHIFFELLE
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 EUGENE ALEXANDRE CHIFFELLE filed Critical EUGENE ALEXANDRE CHIFFELLE
Publication of GB624659A publication Critical patent/GB624659A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B1/00—Driving mechanisms
    • G04B1/10—Driving mechanisms with mainspring
    • G04B1/18—Constructions for connecting the ends of the mainsprings with the barrel or the arbor
    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B1/00—Driving mechanisms
    • G04B1/10—Driving mechanisms with mainspring
    • G04B1/16—Barrels; Arbors; Barrel axles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Gripping On Spindles (AREA)

Abstract

624,659. Timepieces. CHIFFELLE, E. A. Jan. 15, 1947, No. 1349. Convention date, Jan. 28, 1946. [Class 139] The collet on the barrel arbor to which the inner end of the mainspring is fixed is formed of three parts 6, 8, 7, Figs. 1 and 2, stamped from thin metal and forced on the collar 2 of the arbor 1. The middle part 8 is provided with the hook 9 to which the mainspring is attached. A key 11 is positioned in a radial hole 12 in the arbor 1 and extends into a recess 10 in the part 8. A pin 13 is forced through aligned holes in the parts 6, 8, 7 which are thereby assembled together.
GB1349/47A 1946-01-28 1947-01-15 Improvements in and relating to barrel arbors for time-pieces Expired GB624659A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH624659X 1946-01-28
CH936493X 1946-01-28
CH252817T 1946-01-28

Publications (1)

Publication Number Publication Date
GB624659A true GB624659A (en) 1949-06-14

Family

ID=61688454

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1349/47A Expired GB624659A (en) 1946-01-28 1947-01-15 Improvements in and relating to barrel arbors for time-pieces

Country Status (3)

Country Link
CH (1) CH252817A (en)
FR (1) FR936493A (en)
GB (1) GB624659A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2703908A1 (en) * 2012-08-30 2014-03-05 ETA SA Manufacture Horlogère Suisse Timepiece arbor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2703908A1 (en) * 2012-08-30 2014-03-05 ETA SA Manufacture Horlogère Suisse Timepiece arbor
WO2014032820A1 (en) 2012-08-30 2014-03-06 Eta Sa Manufacture Horlogère Suisse Clockwork barrel arbour

Also Published As

Publication number Publication date
CH252817A (en) 1948-01-31
FR936493A (en) 1948-07-21

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