FR2797002B1 - Arbre a diametre auto-reductible - Google Patents

Arbre a diametre auto-reductible

Info

Publication number
FR2797002B1
FR2797002B1 FR9909710A FR9909710A FR2797002B1 FR 2797002 B1 FR2797002 B1 FR 2797002B1 FR 9909710 A FR9909710 A FR 9909710A FR 9909710 A FR9909710 A FR 9909710A FR 2797002 B1 FR2797002 B1 FR 2797002B1
Authority
FR
France
Prior art keywords
self
diameter shaft
reducing diameter
reducing
shaft
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 - Fee Related
Application number
FR9909710A
Other languages
English (en)
Other versions
FR2797002A1 (fr
Inventor
Jean Pierre Coulmont
Francis Czternastek
Alain Larde
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.)
REDEX
Original Assignee
REDEX
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 REDEX filed Critical REDEX
Priority to FR9909710A priority Critical patent/FR2797002B1/fr
Publication of FR2797002A1 publication Critical patent/FR2797002A1/fr
Application granted granted Critical
Publication of FR2797002B1 publication Critical patent/FR2797002B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B65H75/243—Expansible spindles, mandrels or chucks, e.g. for securing or releasing cores, holders or packages actuated by use of a fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/02—Shafts; Axles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
FR9909710A 1999-07-27 1999-07-27 Arbre a diametre auto-reductible Expired - Fee Related FR2797002B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9909710A FR2797002B1 (fr) 1999-07-27 1999-07-27 Arbre a diametre auto-reductible

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9909710A FR2797002B1 (fr) 1999-07-27 1999-07-27 Arbre a diametre auto-reductible

Publications (2)

Publication Number Publication Date
FR2797002A1 FR2797002A1 (fr) 2001-02-02
FR2797002B1 true FR2797002B1 (fr) 2001-09-07

Family

ID=9548549

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9909710A Expired - Fee Related FR2797002B1 (fr) 1999-07-27 1999-07-27 Arbre a diametre auto-reductible

Country Status (1)

Country Link
FR (1) FR2797002B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008030145A1 (de) 2008-06-27 2009-12-31 Sms Siemag Aktiengesellschaft Verfahren und Vorrichtung zum Aufwickeln von Metallband

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8502873D0 (en) * 1985-02-05 1985-03-06 Hartridge Ltd Leslie Securing means
DE3533735A1 (de) * 1985-09-21 1987-04-16 Hanssmann Erich Aufspreizbare welle zur loesbaren halterung von rohrfoermigen wickelhuelsen und austauschbaren walzenkoerpern
CH675457A5 (en) * 1988-05-13 1990-09-28 Mawag Maschinenbau Ag Hollow cylindrical hub with shaft fastener(s) - has axial, arcuated slot, dividing cylinder into outer, thicker section and inner thinner section
CH681451A5 (fr) * 1990-09-06 1993-03-31 Konrad Wandeler
US5509618A (en) * 1994-06-14 1996-04-23 Klimex, Inc. Air shaft

Also Published As

Publication number Publication date
FR2797002A1 (fr) 2001-02-02

Similar Documents

Publication Publication Date Title
DE60025193D1 (de) Rotationsausbruchschieber
DE60109626D1 (de) Katheterschaftanordnung
GB9908528D0 (en) A fan device
DE60012445D1 (de) Elektromagnetisch betätigbarer Greifer
DE59905215D1 (de) Bördelvorrichtung
DE59909390D1 (de) Bobinenwechsler
IT1316606B1 (it) Ventola a flusso assiale.
DE60034909D1 (de) Magnetischer Drehgeber
ATE280125T1 (de) Handetikettiergerät
FR2792378B1 (fr) Palier a roulement rigide a billes
DE60008060D1 (de) Spiralmaschine
DE59910512D1 (de) Antriebswelle
FI990885A0 (fi) Päällytyslaite
TR200003542A3 (tr) Makara makinesi
FR2797002B1 (fr) Arbre a diametre auto-reductible
DE50011623D1 (de) Handgeführte laubsägemaschine
FR2802198B1 (fr) Machine a sections individuelles
FR2828253B1 (fr) Palier a air
FR2794234B1 (fr) Projectile a sous-munitions
FR2821333B1 (fr) Machine a etiqueter
FR2791102B1 (fr) Roulement de butee a billes
BR0012500B1 (pt) vacina inativa contra a calicivirose felina.
DE59912578D1 (de) Turbomaschinenschaufel
FR2790357B1 (fr) Machine a vendanger
FR2796994B1 (fr) Compresseur a engrenages

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20060331