GB550863A - Improvements in or relating to expansible braided wire covers or jackets for rubber tubes or cartridges for fluid pressure mining - Google Patents

Improvements in or relating to expansible braided wire covers or jackets for rubber tubes or cartridges for fluid pressure mining

Info

Publication number
GB550863A
GB550863A GB522841A GB522841A GB550863A GB 550863 A GB550863 A GB 550863A GB 522841 A GB522841 A GB 522841A GB 522841 A GB522841 A GB 522841A GB 550863 A GB550863 A GB 550863A
Authority
GB
United Kingdom
Prior art keywords
braided wire
jackets
cartridges
fluid pressure
relating
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
GB522841A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to GB522841A priority Critical patent/GB550863A/en
Publication of GB550863A publication Critical patent/GB550863A/en
Expired legal-status Critical Current

Links

Landscapes

  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)

Abstract

550,863. Tubular braided wire fabrics. IMPERIAL CHEMICAL INDUSTRIES, Ltd. (Du Pont de Nemours & Co., E. I.). April 23, 1941, No. 5228. [Class 109] [Also in Groups XXI, VIII and XXVIII] Relates to braided wire covers or jackets 12 for tubular rubber mining cartridges 10 which are expanded by internal fluid pressure. The invention particularly relates to tubular braid for this purpose in which the sets of stranded wires 18 extending over and under each other are arranged helically and consists in making the pitch of the sets less near the end fittings 14, 16 of the cover than at the central part. Further, the strands forming each wire are rendered smooth as by grinding to prevent nicking during expansion and contraction of the cover. Specication 541,444, [Group XXI], is referred to.
GB522841A 1941-04-23 1941-04-23 Improvements in or relating to expansible braided wire covers or jackets for rubber tubes or cartridges for fluid pressure mining Expired GB550863A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB522841A GB550863A (en) 1941-04-23 1941-04-23 Improvements in or relating to expansible braided wire covers or jackets for rubber tubes or cartridges for fluid pressure mining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB522841A GB550863A (en) 1941-04-23 1941-04-23 Improvements in or relating to expansible braided wire covers or jackets for rubber tubes or cartridges for fluid pressure mining

Publications (1)

Publication Number Publication Date
GB550863A true GB550863A (en) 1943-01-28

Family

ID=9792124

Family Applications (1)

Application Number Title Priority Date Filing Date
GB522841A Expired GB550863A (en) 1941-04-23 1941-04-23 Improvements in or relating to expansible braided wire covers or jackets for rubber tubes or cartridges for fluid pressure mining

Country Status (1)

Country Link
GB (1) GB550863A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2241252A (en) * 1990-02-09 1991-08-28 Donald Richardson Braided product and method and apparatus for producing same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2241252A (en) * 1990-02-09 1991-08-28 Donald Richardson Braided product and method and apparatus for producing same
GB2241252B (en) * 1990-02-09 1994-10-26 Donald Richardson Braided product and method and apparatus for producing same

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