FR974412A - Improvements to drawing heads - Google Patents

Improvements to drawing heads

Info

Publication number
FR974412A
FR974412A FR974412DA FR974412A FR 974412 A FR974412 A FR 974412A FR 974412D A FR974412D A FR 974412DA FR 974412 A FR974412 A FR 974412A
Authority
FR
France
Prior art keywords
drawing heads
heads
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)
Inventor
Olle Ewald Sandelin
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 filed Critical
Application granted granted Critical
Publication of FR974412A publication Critical patent/FR974412A/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
    • D01H5/26—Drafting machines or arrangements without fallers or like pinned bars in which fibres are controlled by one or more endless aprons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
FR974412D 1947-11-01 1948-10-28 Improvements to drawing heads Expired FR974412A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE974412X 1947-11-01

Publications (1)

Publication Number Publication Date
FR974412A true FR974412A (en) 1951-02-22

Family

ID=20409716

Family Applications (1)

Application Number Title Priority Date Filing Date
FR974412D Expired FR974412A (en) 1947-11-01 1948-10-28 Improvements to drawing heads

Country Status (1)

Country Link
FR (1) FR974412A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2794214A (en) * 1952-04-30 1957-06-04 Warner Swasey Co Revised sping drafter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2794214A (en) * 1952-04-30 1957-06-04 Warner Swasey Co Revised sping drafter

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