IT1268861B1 - Ghiera di bloccaggio per alberi rotanti - Google Patents

Ghiera di bloccaggio per alberi rotanti

Info

Publication number
IT1268861B1
IT1268861B1 IT94RE000105A ITRE940105A IT1268861B1 IT 1268861 B1 IT1268861 B1 IT 1268861B1 IT 94RE000105 A IT94RE000105 A IT 94RE000105A IT RE940105 A ITRE940105 A IT RE940105A IT 1268861 B1 IT1268861 B1 IT 1268861B1
Authority
IT
Italy
Prior art keywords
rotating shafts
locking ring
locking
ring
shafts
Prior art date
Application number
IT94RE000105A
Other languages
English (en)
Inventor
Franco Maioli
Gino Ferrari
Original Assignee
Femas Srl
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 Femas Srl filed Critical Femas Srl
Priority to IT94RE000105A priority Critical patent/IT1268861B1/it
Publication of ITRE940105A0 publication Critical patent/ITRE940105A0/it
Priority to US08/559,153 priority patent/US5664898A/en
Priority to DE19546021A priority patent/DE19546021C2/de
Priority to JP7332405A priority patent/JPH08226453A/ja
Publication of ITRE940105A1 publication Critical patent/ITRE940105A1/it
Application granted granted Critical
Publication of IT1268861B1 publication Critical patent/IT1268861B1/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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/06—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch
    • 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
    • F16D1/0894—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 other than axial keys, e.g. diametral pins, cotter pins and no other radial clamping
    • 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
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M1/00—Testing static or dynamic balance of machines or structures
    • G01M1/02—Details of balancing machines or devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/22—Joints and connections with fluid pressure responsive component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/60—Biased catch or latch

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Clamps And Clips (AREA)
  • Transmission Devices (AREA)
  • Actuator (AREA)
IT94RE000105A 1994-12-20 1994-12-20 Ghiera di bloccaggio per alberi rotanti IT1268861B1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT94RE000105A IT1268861B1 (it) 1994-12-20 1994-12-20 Ghiera di bloccaggio per alberi rotanti
US08/559,153 US5664898A (en) 1994-12-20 1995-11-17 Locking ring for rotary shafts
DE19546021A DE19546021C2 (de) 1994-12-20 1995-12-09 Spannhülse für Drehwellen
JP7332405A JPH08226453A (ja) 1994-12-20 1995-12-20 回転シャフト用固定リング

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT94RE000105A IT1268861B1 (it) 1994-12-20 1994-12-20 Ghiera di bloccaggio per alberi rotanti

Publications (3)

Publication Number Publication Date
ITRE940105A0 ITRE940105A0 (it) 1994-12-20
ITRE940105A1 ITRE940105A1 (it) 1996-06-20
IT1268861B1 true IT1268861B1 (it) 1997-03-13

Family

ID=11398683

Family Applications (1)

Application Number Title Priority Date Filing Date
IT94RE000105A IT1268861B1 (it) 1994-12-20 1994-12-20 Ghiera di bloccaggio per alberi rotanti

Country Status (4)

Country Link
US (1) US5664898A (it)
JP (1) JPH08226453A (it)
DE (1) DE19546021C2 (it)
IT (1) IT1268861B1 (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1287823B1 (it) * 1996-09-06 1998-08-19 Femas Srl Dispositivo automatico di bloccaggio delle ruote di automezzi in genere sugli alberi delle macchine equilibratrici
IT1287831B1 (it) * 1996-12-12 1998-08-19 Femas Srl Dispositivo autocentrante universale per testine o sensori di controllo dell'assetto delle ruote di automezzi in genere
US7980804B2 (en) * 2004-06-25 2011-07-19 Wheelfloat, Inc. Wheel lift system
US7708516B1 (en) 2004-06-25 2010-05-04 Wheelfloat, Inc. Wheel lift system
WO2008089096A2 (en) 2007-01-12 2008-07-24 Lanx, Inc. Bone fastener assembly
EP2339195B1 (en) * 2009-12-18 2012-11-28 Aktiebolaget SKF Coupling of a constant velocity joint and a hub bearing unit of a motor vehicle wheel
US9162855B1 (en) 2011-10-19 2015-10-20 Wheelfloat, Inc. Wheel lifting dolly
CN109372582A (zh) * 2018-12-16 2019-02-22 阜宁隆德机械制造有限责任公司 一种外置传动叶轮

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2744499A (en) * 1954-08-12 1956-05-08 Charles J Mann Actuators
US3179450A (en) * 1961-08-24 1965-04-20 Florian B Recker Coupling
SE300399B (it) * 1965-10-29 1968-04-29 Aga Ab
US3339424A (en) * 1965-12-20 1967-09-05 Kelly Moore Paint Company Inc Air actuated clutch assembly
DE2155806A1 (de) * 1971-11-10 1973-05-17 Heinz Fiege Praezisions-schraubstock
DE2928167A1 (de) * 1979-07-12 1981-01-29 Heinz Fiege Praezisionsschraubstock
US4526406A (en) * 1981-07-16 1985-07-02 Nelson Norman A Wellhead connector
FR2542243B1 (fr) * 1983-03-11 1987-01-23 Syspro Porte-outil pour robot industriel
SU1364821A1 (ru) * 1985-05-29 1988-01-07 Войсковая Часть 11284 Быстроразъемное соединение трубопроводов
US5467619A (en) * 1989-03-22 1995-11-21 Star Lock Systems, Inc. Post latching systems
DE3941765A1 (de) * 1989-12-18 1991-06-20 Schrem Werkzeugfab Albert Hydraulisches spannelement
ES2098369T3 (es) * 1991-09-02 1997-05-01 Hydra Tight Ltd Mejoras relacionadas con dispositivos de fijacion.
JP2990327B2 (ja) * 1994-05-06 1999-12-13 株式会社日本開発コンサルタント 推力表示器付流体式押圧器

Also Published As

Publication number Publication date
ITRE940105A0 (it) 1994-12-20
US5664898A (en) 1997-09-09
DE19546021C2 (de) 2002-07-18
JPH08226453A (ja) 1996-09-03
ITRE940105A1 (it) 1996-06-20
DE19546021A1 (de) 1996-06-27

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Legal Events

Date Code Title Description
0001 Granted