GB190620522A - Improvements in and relating to Shields or Hoops for Bobbins, Tubes, Spools or the like. - Google Patents

Improvements in and relating to Shields or Hoops for Bobbins, Tubes, Spools or the like.

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Publication number
GB190620522A
GB190620522A GB190620522DA GB190620522A GB 190620522 A GB190620522 A GB 190620522A GB 190620522D A GB190620522D A GB 190620522DA GB 190620522 A GB190620522 A GB 190620522A
Authority
GB
United Kingdom
Prior art keywords
bobbins
flange
hoops
spools
tubes
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
William Burdett Irvin
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 GB190620522A publication Critical patent/GB190620522A/en
Expired legal-status Critical Current

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Abstract

20,522. Irvin, W. B. Sept. 15. Bobbins, spools, tubes, &c.-In order to prevent the rotation of the metal shields or hoops on the bobbins &c., the hoop is provided with one or more flat portions a, c<1>, either on the external flange or the internal flange, or on both. When the flats are made on the flange of the hoop, the flange of the bobbin may be shaped in a corresponding manner. The invention is shown in Fig. 5 applied to a warping-bobbin, and in Fig, 7 to a spool or tube. In the latter case, the hoop is milled or spun over a shoulder d on the tube, which is cylindrical at this part, the external flats a' terminating below the shoulder, as shown.
GB190620522D 1906-09-15 1906-09-15 Improvements in and relating to Shields or Hoops for Bobbins, Tubes, Spools or the like. Expired GB190620522A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190620522T 1906-09-15

Publications (1)

Publication Number Publication Date
GB190620522A true GB190620522A (en) 1906-11-29

Family

ID=32434798

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190620522D Expired GB190620522A (en) 1906-09-15 1906-09-15 Improvements in and relating to Shields or Hoops for Bobbins, Tubes, Spools or the like.

Country Status (1)

Country Link
GB (1) GB190620522A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3079104A (en) * 1960-04-06 1963-02-26 Pittsburgh Plate Glass Co Textile bobbin

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3079104A (en) * 1960-04-06 1963-02-26 Pittsburgh Plate Glass Co Textile bobbin

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