GB191018340A - Improvements in and relating to Clocks. - Google Patents

Improvements in and relating to Clocks.

Info

Publication number
GB191018340A
GB191018340A GB191018340DA GB191018340A GB 191018340 A GB191018340 A GB 191018340A GB 191018340D A GB191018340D A GB 191018340DA GB 191018340 A GB191018340 A GB 191018340A
Authority
GB
United Kingdom
Prior art keywords
casing
outer casing
winding
movement
flat spring
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
Inventor
Arthur Phinney
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191018340A publication Critical patent/GB191018340A/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
    • G04B3/00—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously
    • G04B3/08—Normal winding of clockworks by hand or mechanically; Winding up several mainsprings or driving weights simultaneously by parts of the cases

Landscapes

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

Abstract

18,340. Phinney, A. Aug. 3. Keyless mechanism; cases, clock.-In a clock particularly adapted for use on automobiles, the movement is attached to the base of an outer casing 6 and enclosed by an inner rotatable casing 15, which has an annular wheel 16 at its rear end gearing with a pinion 17 on the winding-arbor, Fig. 3. Winding is effected by turning the bezel 7, which is screwed to the casing 15, and which also carries a reflector ring 10 pressing on the dial. The ends of a flat spring 20, secured to the outer casing, rest upon the toothed ring 16, to prevent rattling. Fig. 4 shows a modification, in which the movement is supported by a back plate 31 having a stud 32 which is held in a socket 33 in the back of the outer casing. The inner casing may be provided with a screw cap 37, between which and the plate 31 the flat spring 20b is disposed.
GB191018340D 1910-07-28 1910-08-03 Improvements in and relating to Clocks. Expired GB191018340A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE236429T 1910-07-28
GB191018340T 1910-08-03

Publications (1)

Publication Number Publication Date
GB191018340A true GB191018340A (en) 1911-01-26

Family

ID=496113

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191018340D Expired GB191018340A (en) 1910-07-28 1910-08-03 Improvements in and relating to Clocks.

Country Status (2)

Country Link
DE (1) DE236429C (en)
GB (1) GB191018340A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH685584B5 (en) * 1993-08-20 1996-02-29 Paul Feuz Universal watch analog display.

Also Published As

Publication number Publication date
DE236429C (en) 1911-07-06

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