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IT1399458B1 - "mandrino" - Google Patents

"mandrino"

Info

Publication number
IT1399458B1
IT1399458B1 ITFI2010A000040A ITFI20100040A IT1399458B1 IT 1399458 B1 IT1399458 B1 IT 1399458B1 IT FI2010A000040 A ITFI2010A000040 A IT FI2010A000040A IT FI20100040 A ITFI20100040 A IT FI20100040A IT 1399458 B1 IT1399458 B1 IT 1399458B1
Authority
IT
Italy
Prior art keywords
spindle
Prior art date
Application number
ITFI2010A000040A
Other languages
English (en)
Inventor
Bernhard Bouche
Reiko Thiele
Original Assignee
Getriebebau Nord Gmbh & Co Kg
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42628780&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1399458(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Getriebebau Nord Gmbh & Co Kg filed Critical Getriebebau Nord Gmbh & Co Kg
Publication of ITFI20100040A1 publication Critical patent/ITFI20100040A1/it
Application granted granted Critical
Publication of IT1399458B1 publication Critical patent/IT1399458B1/it

Links

Classifications

    • 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
    • F16D1/08—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 with clamping hub; with hub and longitudinal key
    • F16D1/09—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 with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
    • F16D1/093—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 with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping
    • F16D1/095—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 with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping with clamping effected by ring contraction only
    • 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
    • F16D1/08—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 with clamping hub; with hub and longitudinal key
    • F16D1/09—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 with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
    • F16D2001/0903—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 with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces the clamped shaft being hollow

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
ITFI2010A000040A 2009-03-17 2010-03-16 "mandrino" IT1399458B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009013566.9A DE102009013566B4 (de) 2009-03-17 2009-03-17 Spannvorrichtung

Publications (2)

Publication Number Publication Date
ITFI20100040A1 ITFI20100040A1 (it) 2011-09-18
IT1399458B1 true IT1399458B1 (it) 2013-04-19

Family

ID=42628780

Family Applications (1)

Application Number Title Priority Date Filing Date
ITFI2010A000040A IT1399458B1 (it) 2009-03-17 2010-03-16 "mandrino"

Country Status (2)

Country Link
DE (1) DE102009013566B4 (it)
IT (1) IT1399458B1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2481942B1 (de) 2011-01-31 2013-10-16 Siemens Aktiengesellschaft Spannvorrichtung zur Befestigung einer Hohlwelle oder Nabe auf einer Welle
DE102011081861A1 (de) 2011-05-17 2012-11-22 Winergy Ag Antriebssystem für eine Windkraftanlage

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE429819C (de) 1926-06-05 Paul Guignard Kugellager
US5314135A (en) 1991-08-12 1994-05-24 E. I. Du Pont De Nemours And Company Expandable mandrel
DE4230941C2 (de) 1992-09-16 1997-01-23 Stoeber Antriebstech Gmbh & Co Spannvorrichtung zur Befestigung eines Hochteiles, vorzugsweise einer Hohlwelle, auf einer Welle
DE10060037C1 (de) 2000-10-16 2002-01-31 Sew Eurodrive Gmbh & Co Spannvorrichtung
DE102004011361C5 (de) 2004-03-05 2009-09-17 Neugart Gmbh Verbindung einer geschlitzten Hohlwelle oder dergleichen mit einer Welle oder einem Gegenstück

Also Published As

Publication number Publication date
DE102009013566A1 (de) 2010-09-23
DE102009013566B4 (de) 2020-08-06
ITFI20100040A1 (it) 2011-09-18

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