FR2189547A1 - Spindle belt drive - belt loaded against spindles by spring carrying idler roller between its ends - Google Patents

Spindle belt drive - belt loaded against spindles by spring carrying idler roller between its ends

Info

Publication number
FR2189547A1
FR2189547A1 FR7322866A FR7322866A FR2189547A1 FR 2189547 A1 FR2189547 A1 FR 2189547A1 FR 7322866 A FR7322866 A FR 7322866A FR 7322866 A FR7322866 A FR 7322866A FR 2189547 A1 FR2189547 A1 FR 2189547A1
Authority
FR
France
Prior art keywords
belt
spindles
spring
idler roller
spindle
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.)
Granted
Application number
FR7322866A
Other languages
French (fr)
Other versions
FR2189547B1 (en
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
Priority claimed from DE19722230765 external-priority patent/DE2230765C3/en
Application filed by Individual filed Critical Individual
Publication of FR2189547A1 publication Critical patent/FR2189547A1/en
Application granted granted Critical
Publication of FR2189547B1 publication Critical patent/FR2189547B1/fr
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
    • D01H4/04—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques imparting twist by contact of fibres with a running surface
    • D01H4/08—Rotor spinning, i.e. the running surface being provided by a rotor
    • D01H4/12—Rotor bearings; Arrangements for driving or stopping
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/14—Details
    • D01H1/20—Driving or stopping arrangements
    • D01H1/24—Driving or stopping arrangements for twisting or spinning arrangements, e.g. spindles
    • D01H1/241—Driving or stopping arrangements for twisting or spinning arrangements, e.g. spindles driven by belt

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)

Abstract

The spring is a leaf extending along the belt and may carry more than one idler loading the belt against >=1 spindles or spindle wharves. On a long machine, spring support members may each support two adjacent springs. Synthetic material pressure pieces may be on the spring ends. One end of each spring may be mounted for rolling motion on a rotary support, the other slidable lengthwise of the belt.
FR7322866A 1972-06-23 1973-06-22 Spindle belt drive - belt loaded against spindles by spring carrying idler roller between its ends Granted FR2189547A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722230765 DE2230765C3 (en) 1972-06-23 Tension roller carrier for the drive of fast-moving spinning organs

Publications (2)

Publication Number Publication Date
FR2189547A1 true FR2189547A1 (en) 1974-01-25
FR2189547B1 FR2189547B1 (en) 1977-08-05

Family

ID=5848587

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7322866A Granted FR2189547A1 (en) 1972-06-23 1973-06-22 Spindle belt drive - belt loaded against spindles by spring carrying idler roller between its ends

Country Status (2)

Country Link
JP (1) JPS5338338B2 (en)
FR (1) FR2189547A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR827707A (en) * 1936-11-30 1938-05-03 Improvements to tensioning devices for transmission chains and similar applications
US2261316A (en) * 1939-02-17 1941-11-04 Weller John Tensioning device for transmission chains
DE1123531B (en) * 1959-02-25 1962-02-08 Skf Kugellagerfabriken Gmbh Tension pulley arrangement on a belt or belt drive

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR827707A (en) * 1936-11-30 1938-05-03 Improvements to tensioning devices for transmission chains and similar applications
US2261316A (en) * 1939-02-17 1941-11-04 Weller John Tensioning device for transmission chains
DE1123531B (en) * 1959-02-25 1962-02-08 Skf Kugellagerfabriken Gmbh Tension pulley arrangement on a belt or belt drive

Also Published As

Publication number Publication date
JPS5338338B2 (en) 1978-10-14
DE2230765A1 (en) 1974-01-10
DE2230765B2 (en) 1976-07-22
FR2189547B1 (en) 1977-08-05
JPS4955931A (en) 1974-05-30

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Legal Events

Date Code Title Description
ST Notification of lapse