FR509230A - Improvements in the construction of mechanical unwinding - Google Patents

Improvements in the construction of mechanical unwinding

Info

Publication number
FR509230A
FR509230A FR509230A FR509230DA FR509230A FR 509230 A FR509230 A FR 509230A FR 509230 A FR509230 A FR 509230A FR 509230D A FR509230D A FR 509230DA FR 509230 A FR509230 A FR 509230A
Authority
FR
France
Prior art keywords
construction
unwinding
mechanical
mechanical unwinding
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
FR509230A
Other languages
French (fr)
Inventor
Desire Pol
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR509230A publication Critical patent/FR509230A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H49/00—Unwinding or paying-out filamentary material; Supporting, storing or transporting packages from which filamentary material is to be withdrawn or paid-out
    • B65H49/18—Methods or apparatus in which packages rotate
    • B65H49/20—Package-supporting devices
    • B65H49/26—Axial shafts or spigots
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments
FR509230A 1920-01-29 1920-01-29 Improvements in the construction of mechanical unwinding Expired FR509230A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR509230T 1920-01-29

Publications (1)

Publication Number Publication Date
FR509230A true FR509230A (en) 1920-11-04

Family

ID=8910886

Family Applications (1)

Application Number Title Priority Date Filing Date
FR509230A Expired FR509230A (en) 1920-01-29 1920-01-29 Improvements in the construction of mechanical unwinding

Country Status (1)

Country Link
FR (1) FR509230A (en)

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