FR845475A - Improvements in the manufacture of yarns, in particular glass yarns, by drawing felt webs or strips - Google Patents

Improvements in the manufacture of yarns, in particular glass yarns, by drawing felt webs or strips

Info

Publication number
FR845475A
FR845475A FR845475DA FR845475A FR 845475 A FR845475 A FR 845475A FR 845475D A FR845475D A FR 845475DA FR 845475 A FR845475 A FR 845475A
Authority
FR
France
Prior art keywords
yarns
strips
manufacture
particular glass
felt webs
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
Other languages
French (fr)
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.)
Saint Gobain Italia SpA
Original Assignee
Vetreria Italiana Balzaretti Modigliani SpA
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 Vetreria Italiana Balzaretti Modigliani SpA filed Critical Vetreria Italiana Balzaretti Modigliani SpA
Application granted granted Critical
Publication of FR845475A publication Critical patent/FR845475A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/16—Yarns or threads made from mineral substances
    • D02G3/18—Yarns or threads made from mineral substances from glass or the like
FR845475D 1937-11-05 1938-10-31 Improvements in the manufacture of yarns, in particular glass yarns, by drawing felt webs or strips Expired FR845475A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT845475X 1937-11-05

Publications (1)

Publication Number Publication Date
FR845475A true FR845475A (en) 1939-08-24

Family

ID=11325140

Family Applications (1)

Application Number Title Priority Date Filing Date
FR845475D Expired FR845475A (en) 1937-11-05 1938-10-31 Improvements in the manufacture of yarns, in particular glass yarns, by drawing felt webs or strips

Country Status (1)

Country Link
FR (1) FR845475A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045560A1 (en) * 1980-06-21 1982-02-10 TBA Industrial Products Limited Method of producing a glass fibre roving

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045560A1 (en) * 1980-06-21 1982-02-10 TBA Industrial Products Limited Method of producing a glass fibre roving

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