FR872280A - hedgehog stretching for processing pure cellulose wool and mixed fibers - Google Patents

hedgehog stretching for processing pure cellulose wool and mixed fibers

Info

Publication number
FR872280A
FR872280A FR872280DA FR872280A FR 872280 A FR872280 A FR 872280A FR 872280D A FR872280D A FR 872280DA FR 872280 A FR872280 A FR 872280A
Authority
FR
France
Prior art keywords
hedgehog
stretching
mixed fibers
pure cellulose
cellulose wool
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR872280A publication Critical patent/FR872280A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/22—Drafting machines or arrangements without fallers or like pinned bars in which fibres are controlled by rollers only
    • D01H5/24—Drafting machines or arrangements without fallers or like pinned bars in which fibres are controlled by rollers only with porcupines or like pinned rotary members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
FR872280D 1939-02-24 1941-05-19 hedgehog stretching for processing pure cellulose wool and mixed fibers Expired FR872280A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE872280X 1939-02-24

Publications (1)

Publication Number Publication Date
FR872280A true FR872280A (en) 1942-06-03

Family

ID=6815975

Family Applications (1)

Application Number Title Priority Date Filing Date
FR872280D Expired FR872280A (en) 1939-02-24 1941-05-19 hedgehog stretching for processing pure cellulose wool and mixed fibers

Country Status (1)

Country Link
FR (1) FR872280A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522026A1 (en) * 1982-02-23 1983-08-26 Nakagawa Seisakusho Co High draft appts. for worsted spinning - comprises porcupine roll before front roller and roller system after back roller

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522026A1 (en) * 1982-02-23 1983-08-26 Nakagawa Seisakusho Co High draft appts. for worsted spinning - comprises porcupine roll before front roller and roller system after back roller

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