GB190409799A - Improvements in Spindles and in the Bobbins used in Combination therewith. - Google Patents

Improvements in Spindles and in the Bobbins used in Combination therewith.

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Publication number
GB190409799A
GB190409799A GB190409799DA GB190409799A GB 190409799 A GB190409799 A GB 190409799A GB 190409799D A GB190409799D A GB 190409799DA GB 190409799 A GB190409799 A GB 190409799A
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GB
United Kingdom
Prior art keywords
cup
bobbins
projections
openings
blank
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
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.)
Wilson & Co Barnsley Ltd
Original Assignee
Wilson & Co Barnsley Ltd
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 Wilson & Co Barnsley Ltd filed Critical Wilson & Co Barnsley Ltd
Application granted granted Critical
Publication of GB190409799A publication Critical patent/GB190409799A/en
Expired legal-status Critical Current

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Abstract

9799. Wilson, W. B., and Wilson & Co. April 29. Spindle apparatus; bobbins and pirns. -The bobbins or pirns 9 of doubling &c. frames are driven with the spindles 1 by means of a spring clip 4, which is fixed to a cup 3 secured to the wharl, and is formed with inward projections 6 extending through openings in the cup into a groove cut in a reduced part at the end of the bobbin. This reduced part is fitted with a strengthening-ferrule having openings for the projections 6, which act against one side of the openings to drive the bobbins. The spring arms with the projections 6 may be formed with the cup 3 from a single blank, or extensions may be formed at intervals on the blank for the cup, and doubled down so as to form the projections when the blank is pressed to cup shape. In this case, the cup is cut at intervals to make it springy. The construction is applicable to bobbins with small flanges, the cup being suitably enlarged, but bobbins with large flanges are formed with an extending boss to enter the cup. In some cases, the projections may be formed on the boss of the bobbin and take into recesses in the cup.
GB190409799D 1904-04-29 1904-04-29 Improvements in Spindles and in the Bobbins used in Combination therewith. Expired GB190409799A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190409799T 1904-04-29

Publications (1)

Publication Number Publication Date
GB190409799A true GB190409799A (en) 1905-03-02

Family

ID=32163650

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190409799D Expired GB190409799A (en) 1904-04-29 1904-04-29 Improvements in Spindles and in the Bobbins used in Combination therewith.

Country Status (1)

Country Link
GB (1) GB190409799A (en)

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