FR695873A - Automatic speed variation device ensuring unwinding without any overvoltage of the material to be unwound - Google Patents

Automatic speed variation device ensuring unwinding without any overvoltage of the material to be unwound

Info

Publication number
FR695873A
FR695873A FR695873DA FR695873A FR 695873 A FR695873 A FR 695873A FR 695873D A FR695873D A FR 695873DA FR 695873 A FR695873 A FR 695873A
Authority
FR
France
Prior art keywords
overvoltage
unwound
unwinding
speed variation
automatic speed
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
Camille Sterbecq
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 FR695873A publication Critical patent/FR695873A/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
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/38—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
    • B65H59/382—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension using mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/40—Toothed gearings
    • B65H2403/48—Other
    • B65H2403/481—Planetary
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR695873D 1930-05-20 1930-05-20 Automatic speed variation device ensuring unwinding without any overvoltage of the material to be unwound Expired FR695873A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR695873T 1930-05-20

Publications (1)

Publication Number Publication Date
FR695873A true FR695873A (en) 1930-12-23

Family

ID=9046353

Family Applications (1)

Application Number Title Priority Date Filing Date
FR695873D Expired FR695873A (en) 1930-05-20 1930-05-20 Automatic speed variation device ensuring unwinding without any overvoltage of the material to be unwound

Country Status (1)

Country Link
FR (1) FR695873A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2760544A (en) * 1950-12-14 1956-08-28 United States Steel Corp Strip handling apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2760544A (en) * 1950-12-14 1956-08-28 United States Steel Corp Strip handling apparatus

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