GB939333A - Improved frame for horological movements - Google Patents

Improved frame for horological movements

Info

Publication number
GB939333A
GB939333A GB1282062A GB1282062A GB939333A GB 939333 A GB939333 A GB 939333A GB 1282062 A GB1282062 A GB 1282062A GB 1282062 A GB1282062 A GB 1282062A GB 939333 A GB939333 A GB 939333A
Authority
GB
United Kingdom
Prior art keywords
projection
base plate
barrel bridge
improved frame
recess
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
GB1282062A
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.)
Ebauchesfabrik ETA AG
Original Assignee
Ebauchesfabrik ETA AG
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 Ebauchesfabrik ETA AG filed Critical Ebauchesfabrik ETA AG
Publication of GB939333A publication Critical patent/GB939333A/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
    • G04B37/00—Cases
    • G04B37/06—Forming the passage for the winding stem through the case; Divided winding stems
    • 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
    • G04B29/00—Frameworks

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromechanical Clocks (AREA)

Abstract

939,333. Watches. ETA A.G. EBAUCHESFABRIK. April 3, 1962 [April 5, 1961], No. 12820/62. Class 139. In a watch frame the base plate and the barrel bridge are provided with a complementary projection and recess and the winding stem is partly located in the projection. The base plate 1 of the first embodiment, Fig. 2, has a projection 7 which is accommodated in a complementary recess in the barrel bridge and which receives the part 11 of the winding stem 5. In the second example, Fig. 5, the base plate has projections 13, 14 which are accommodated in a complementary recess in the barrel bridge and which receive parts of the stem 5. In the third example the projection is on the barrel bridge.
GB1282062A 1961-04-05 1962-04-03 Improved frame for horological movements Expired GB939333A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH397161 1961-04-05

Publications (1)

Publication Number Publication Date
GB939333A true GB939333A (en) 1963-10-09

Family

ID=4267372

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1282062A Expired GB939333A (en) 1961-04-05 1962-04-03 Improved frame for horological movements

Country Status (1)

Country Link
GB (1) GB939333A (en)

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