IT8721777A0 - Anello di bloccaggio ad attrito perfezionato. - Google Patents

Anello di bloccaggio ad attrito perfezionato.

Info

Publication number
IT8721777A0
IT8721777A0 IT8721777A IT2177787A IT8721777A0 IT 8721777 A0 IT8721777 A0 IT 8721777A0 IT 8721777 A IT8721777 A IT 8721777A IT 2177787 A IT2177787 A IT 2177787A IT 8721777 A0 IT8721777 A0 IT 8721777A0
Authority
IT
Italy
Prior art keywords
locking ring
friction locking
improved friction
improved
ring
Prior art date
Application number
IT8721777A
Other languages
English (en)
Other versions
IT1222581B (it
Inventor
Michael John Buller
Original Assignee
Rolls Royce Plc
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 Rolls Royce Plc filed Critical Rolls Royce Plc
Publication of IT8721777A0 publication Critical patent/IT8721777A0/it
Application granted granted Critical
Publication of IT1222581B publication Critical patent/IT1222581B/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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00—Locking of screws, bolts or nuts
    • F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object
    • 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
    • F16D1/0829—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 loading of both hub and shaft by an intermediate ring or sleeve

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Mechanical Operated Clutches (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Springs (AREA)
IT21777/87A 1986-09-10 1987-09-02 Anello di bloccaggio ad attrito perfezionato IT1222581B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8621739A GB2194999B (en) 1986-09-10 1986-09-10 Improvements in or relating to coupling of rotating components

Publications (2)

Publication Number Publication Date
IT8721777A0 true IT8721777A0 (it) 1987-09-02
IT1222581B IT1222581B (it) 1990-09-05

Family

ID=10603934

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21777/87A IT1222581B (it) 1986-09-10 1987-09-02 Anello di bloccaggio ad attrito perfezionato

Country Status (6)

Country Link
US (1) US4798406A (it)
JP (1) JPS63145823A (it)
DE (1) DE3729885A1 (it)
FR (1) FR2603668A1 (it)
GB (1) GB2194999B (it)
IT (1) IT1222581B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4008835A1 (de) * 1990-03-20 1991-10-10 Daimler Benz Ag Kraftschluessige welle/nabe-verbindung und verfahren zu ihrer herstellung
US6739629B2 (en) * 2002-06-20 2004-05-25 The Lamson & Sessions Co. Bell and spigot joint with locking strap
ES2379395T3 (es) * 2007-10-24 2012-04-25 Georg Fischer Jrg Ag Disposición de seguridad para un racor roscado
US8746750B2 (en) * 2011-02-08 2014-06-10 The Gates Corporation Variable curvature clip for quick connect coupling

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1889133A (en) * 1930-07-09 1932-11-29 S B Dresser Mfg Company Means for locking plain end pipe sections with respect to the couplings therefor
US2580781A (en) * 1948-04-13 1952-01-01 James F Hoffer Flexible drive coupling
US2667049A (en) * 1950-02-02 1954-01-26 Gen Motors Corp Torsional vibration isolating coupling
US3631688A (en) * 1970-10-19 1972-01-04 Gen Motors Corp Shaft coupling locking device and tool for installation thereof
GB1393257A (en) * 1972-01-21 1975-05-07 Rolls Royce Douplings
JPS513928B2 (it) * 1972-12-21 1976-02-06
GB1535571A (en) * 1976-10-16 1978-12-13 Rolls Royce Couplings
EP0174812A1 (en) * 1984-09-06 1986-03-19 ROLLS-ROYCE plc Locking element for fastening means

Also Published As

Publication number Publication date
IT1222581B (it) 1990-09-05
US4798406A (en) 1989-01-17
GB8621739D0 (en) 1986-10-15
GB2194999A (en) 1988-03-23
GB2194999B (en) 1990-08-08
FR2603668A1 (fr) 1988-03-11
JPS63145823A (ja) 1988-06-17
DE3729885A1 (de) 1988-03-17

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