GB257484A - Improvements in or relating to woven fabrics for use as air filters - Google Patents

Improvements in or relating to woven fabrics for use as air filters

Info

Publication number
GB257484A
GB257484A GB1108/26A GB110826A GB257484A GB 257484 A GB257484 A GB 257484A GB 1108/26 A GB1108/26 A GB 1108/26A GB 110826 A GB110826 A GB 110826A GB 257484 A GB257484 A GB 257484A
Authority
GB
United Kingdom
Prior art keywords
air filters
ply
fabrics
relating
twisted
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
GB1108/26A
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.)
Hoover Co
Original Assignee
Hoover Co
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 Hoover Co filed Critical Hoover Co
Priority to GB1108/26A priority Critical patent/GB257484A/en
Publication of GB257484A publication Critical patent/GB257484A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D25/00—Woven fabrics not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Woven Fabrics (AREA)

Abstract

257,484. Hoover, Ltd., (Hoover Co.). Jan. 14, 1926. Double and multiple fabrics; yarns specially twisted, fabrics with.-Fabrics for use as air filters have loosely-twisted wefts 12, 13 and hard twisted warps. The fabric is woven multiply with alternate large and small wefts in each ply, a large weft in one ply being situated above (or beneath) a small weft in the other ply. Face warp yarns 14, back warp yarns 15, and binder warp yarns 16 are used. The fabric may comprise more than two plies.
GB1108/26A 1926-01-14 1926-01-14 Improvements in or relating to woven fabrics for use as air filters Expired GB257484A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1108/26A GB257484A (en) 1926-01-14 1926-01-14 Improvements in or relating to woven fabrics for use as air filters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1108/26A GB257484A (en) 1926-01-14 1926-01-14 Improvements in or relating to woven fabrics for use as air filters

Publications (1)

Publication Number Publication Date
GB257484A true GB257484A (en) 1926-09-02

Family

ID=9716297

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1108/26A Expired GB257484A (en) 1926-01-14 1926-01-14 Improvements in or relating to woven fabrics for use as air filters

Country Status (1)

Country Link
GB (1) GB257484A (en)

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