FR1602519A - - Google Patents

Info

Publication number
FR1602519A
FR1602519A FR1602519DA FR1602519A FR 1602519 A FR1602519 A FR 1602519A FR 1602519D A FR1602519D A FR 1602519DA FR 1602519 A FR1602519 A FR 1602519A
Authority
FR
France
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)
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 FR1602519A publication Critical patent/FR1602519A/fr
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
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/4481—Arrangements or adaptations for driving the reel or the material
    • B65H75/4486—Electric motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/70—Other constructional features of yarn-winding machines
    • B65H54/74—Driving arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C13/00—Other constructional features or details
    • B66C13/12—Arrangements of means for transmitting pneumatic, hydraulic, or electric power to movable parts of devices
    • 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
    • B65H2403/70—Clutches; Couplings
    • B65H2403/73—Couplings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
FR1602519D 1968-08-23 1968-08-23 Expired FR1602519A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR163898 1968-08-23

Publications (1)

Publication Number Publication Date
FR1602519A true FR1602519A (en) 1970-12-21

Family

ID=8653956

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1602519D Expired FR1602519A (en) 1968-08-23 1968-08-23

Country Status (1)

Country Link
FR (1) FR1602519A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2137081A1 (en) * 1971-05-12 1972-12-29 Mills Const Sa
US4876471A (en) * 1986-11-25 1989-10-24 L'enrouleur Electrique Moderne Magnetic drive coupler with constant torque independent of output slippage
FR2899399A1 (en) * 2006-03-30 2007-10-05 Delachaux Sa Sa Magnetic hysteresis coupler for driving wind-unwind device, has armature permanent magnet produced in form of ring of one piece in magnetic material with vertical hysteresis loop and including through-slots for attenuating radial currents

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2137081A1 (en) * 1971-05-12 1972-12-29 Mills Const Sa
US4876471A (en) * 1986-11-25 1989-10-24 L'enrouleur Electrique Moderne Magnetic drive coupler with constant torque independent of output slippage
FR2899399A1 (en) * 2006-03-30 2007-10-05 Delachaux Sa Sa Magnetic hysteresis coupler for driving wind-unwind device, has armature permanent magnet produced in form of ring of one piece in magnetic material with vertical hysteresis loop and including through-slots for attenuating radial currents
WO2007113210A1 (en) * 2006-03-30 2007-10-11 Delachaux S.A. Magnetic coupling with hysteresis, particularly for winding/unwinding devices
US7911102B2 (en) 2006-03-30 2011-03-22 Delachaux S.A. Magnetic coupling with hysteresis, particularly for winding/unwinding devices

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