ASSEMBLY DEVICE USING DEFORMATION OF ELASTIC LEVERS Russian patent published in 2017 - IPC G04C3/00 

Abstract RU 2638091 C2

FIELD: physics.

SUBSTANCE: invention refers to the system (1, 21, 41, 61, 81) for mounting an element (3, 23, 43, 63, 83) made from the first material in an aperture (4, 84) of the detail (5, 25, 65, 85) made from the second material with a non-plastic deformation using an intermediate part (7, 27, 47, 67, 87) made from the third material placed between the specified member and the specified detail. According to the invention the detail (5, 25, 65, 85) is adopted at the first step (6) of the intermediate part (7, 27, 47, 67, 87) and elastically fixed on the second step (8) of the intermediate part (7, 27, 47, 67, 87) using the element (3, 23, 43, 63, 83), with the aim of fastening a block consisting of an element (3, 23, 43, 63, 83), an intermediate part (7, 27, 47, 67, 87) and a detail (5, 25, 65, 85). The invention relates to the watch industry.

EFFECT: device improvement.

15 cl, 7 dwg

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RU 2 638 091 C2

Authors

Kyuzen Per

Shtranktsl Mark

Malle Daniel

Graf Emmanyuel

Dates

2017-12-11Published

2013-12-10Filed