Improvements in and relating to Metal Hoops or Shields for Bobbins, Spools, Tubes and Pirns Employed in Textile Machines.
Номер патента: GB190426938A
Опубликовано: 12-01-1905
Автор(ы):
Принадлежит: WILSON BROTHERS BOBBIN Co
Опубликовано: 12-01-1905
Автор(ы):
Принадлежит: WILSON BROTHERS BOBBIN Co
Реферат: 26,938. Wilson Bros. Bobbin Co., and Wilson, H. W. Dec. 10. Making apparalusfor spinning yarns and threads. -A metal hoop or shield for bobbins, pirns, spools, or tubes used in textile machines is made by stamping or otherwise forming a metal cup a, Figs. 3 and 6, and punching out a hole b in the centre of it, leaving four or more projections c on the margin of the hole. The edges of the metal are turned inwardly so as to form a flange d which extends round the edges e of the projections c. In the application of the shield to the bobbin, the flange d is made to fit into a groove scored in the bobbin, and the projections c are forced into the solid wood.
Improvements in aircraft seats and related components
Номер патента: EP2414234A2. Автор: Gary Seale. Владелец: Cobra UK Automotive Products Division Ltd. Дата публикации: 2012-02-08.