DE2421393A1 - Vorrichtung zum festspannen eines hohldornes auf einer antriebswelle - Google Patents

Vorrichtung zum festspannen eines hohldornes auf einer antriebswelle

Info

Publication number
DE2421393A1
DE2421393A1 DE2421393A DE2421393A DE2421393A1 DE 2421393 A1 DE2421393 A1 DE 2421393A1 DE 2421393 A DE2421393 A DE 2421393A DE 2421393 A DE2421393 A DE 2421393A DE 2421393 A1 DE2421393 A1 DE 2421393A1
Authority
DE
Germany
Prior art keywords
base body
rollers
rotation
clamping device
axis
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.)
Withdrawn
Application number
DE2421393A
Other languages
German (de)
English (en)
Inventor
Colin Martin Burbidge
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.)
Fords (Finsbury) Ltd
Fords Ltd
Original Assignee
Fords (Finsbury) Ltd
Fords Ltd
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 Fords (Finsbury) Ltd, Fords Ltd filed Critical Fords (Finsbury) Ltd
Publication of DE2421393A1 publication Critical patent/DE2421393A1/de
Withdrawn legal-status Critical Current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
    • B65H75/18—Constructional details
    • B65H75/24—Constructional details adjustable in configuration, e.g. expansible
    • B65H75/242—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages
    • B65H75/246—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by relative rotation around the supporting spindle or core axis
    • B65H75/247—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages expansion caused by relative rotation around the supporting spindle or core axis using rollers or rods moving relative to a wedge or cam surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/223—Jaws in the form of cylindrical elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/40—Expansion mandrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Winding Of Webs (AREA)
  • Rolls And Other Rotary Bodies (AREA)
DE2421393A 1973-05-04 1974-05-03 Vorrichtung zum festspannen eines hohldornes auf einer antriebswelle Withdrawn DE2421393A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2141873A GB1464873A (en) 1973-05-04 1973-05-04 Device for locking a hollow core to a drive shaft or mandrel

Publications (1)

Publication Number Publication Date
DE2421393A1 true DE2421393A1 (de) 1974-11-14

Family

ID=10162615

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2421393A Withdrawn DE2421393A1 (de) 1973-05-04 1974-05-03 Vorrichtung zum festspannen eines hohldornes auf einer antriebswelle

Country Status (3)

Country Link
DE (1) DE2421393A1 (zh)
FR (1) FR2227921B3 (zh)
GB (1) GB1464873A (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4496114A (en) * 1981-07-22 1985-01-29 Hiroshi Kataoka Winding shaft provided on surface with spool fixing rollers
US5451010A (en) * 1992-12-24 1995-09-19 Heuser; Hans Friction winding shaft
WO2011015027A1 (zh) * 2009-08-03 2011-02-10 Ren Shounian 采用齿轮式离合的超越离合器

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2510086B1 (fr) * 1982-07-21 1986-10-03 Kataoka Hiroshi Cylindre enrouleur comportant, sur sa surface, des galets de montage de rouleau
JP2005172199A (ja) * 2003-12-15 2005-06-30 Nifco Inc 一方向クラッチ
CN102606647B (zh) * 2012-03-14 2014-05-28 赖建福 新型超越离合器
CN102619903B (zh) * 2012-04-09 2014-05-28 赖建福 双向可控制超越离合器
CN102900387A (zh) * 2012-10-17 2013-01-30 湖南恒至凿岩科技有限公司 摩擦自锁卡钎机构
CN104712683A (zh) * 2015-01-19 2015-06-17 李明阳 自动超越离合器
JP7013228B2 (ja) * 2017-12-21 2022-01-31 キヤノン株式会社 ワンウェイクラッチ

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4496114A (en) * 1981-07-22 1985-01-29 Hiroshi Kataoka Winding shaft provided on surface with spool fixing rollers
US5451010A (en) * 1992-12-24 1995-09-19 Heuser; Hans Friction winding shaft
WO2011015027A1 (zh) * 2009-08-03 2011-02-10 Ren Shounian 采用齿轮式离合的超越离合器

Also Published As

Publication number Publication date
FR2227921A1 (zh) 1974-11-29
GB1464873A (en) 1977-02-16
FR2227921B3 (zh) 1977-03-04

Similar Documents

Publication Publication Date Title
DE2734784C2 (de) Spannsatz
DE2260790C2 (de) Schneidkopf für eine Vorrichtung zum Schneiden von Pflanzen
DE3720018C2 (de) Federnspanner
DE102008001796B3 (de) Spannkonus für einen Rollenwechsler
DE4332608C2 (de) Kassette
DE3227040A1 (de) Wickelspule fuer bandmaterial
DE2631399A1 (de) Wickel- oder rueckspuldorn
DE2758657A1 (de) Spannfutter fuer einen kern
DE2421393A1 (de) Vorrichtung zum festspannen eines hohldornes auf einer antriebswelle
DE2304250B2 (de) Huelse zum befestigen von maschinenelementen
DE1574438B2 (de) Dehnbarer spanndorn fuer rohrfoermige kerne
WO2009095176A1 (de) Vorrichtung zum lösbaren haltern einer wickelhülse
DE2612375A1 (de) Spannkopf fuer die wickelhuelse bzw. das kernrohr von zur rolle gewickelten bahnen
DE3636457A1 (de) Spannkopf zum zentrieren und spannen von wickelhuelsen
EP4126431B1 (de) Spanneinsatz für spannbacken eines spannfutters, set an spanneinsätzen und verfahren zum spannen eines verzahnten bauteils
EP0531285B1 (de) Spannkopf für wickelhülsen
DE10224839B4 (de) Spanndorn
DE2910114C2 (de) Spannkopf für die Kernrohre von Wickeln aus Papier, Kunststoffolien u.dgl.
DE2527292A1 (de) Selbstspannende achse fuer wickelhuelsen
DE3000659A1 (de) Vorrichtung zur ausuebung einer geradlinigen vorschubbewegung
DE2618652A1 (de) Kern-spannvorrichtung
DE1502047B2 (de) Spanndorn fuer werkstuecke
DE2715418C3 (de) Spannhülse mit gegenläufigen Schlitzen
DE2533782B2 (de) Papierandruckrolle für Schreibmaschinen o.dgl
DE1921344A1 (de) Kerneinspannvorrichtung

Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee