IT1021663B - Perfezionamento nelle disposizioni di bloccaggio per dadi - Google Patents

Perfezionamento nelle disposizioni di bloccaggio per dadi

Info

Publication number
IT1021663B
IT1021663B IT53162/74A IT5316274A IT1021663B IT 1021663 B IT1021663 B IT 1021663B IT 53162/74 A IT53162/74 A IT 53162/74A IT 5316274 A IT5316274 A IT 5316274A IT 1021663 B IT1021663 B IT 1021663B
Authority
IT
Italy
Prior art keywords
nuts
improvement
locking arrangements
arrangements
locking
Prior art date
Application number
IT53162/74A
Other languages
English (en)
Original Assignee
Hi Shear Corp
Wing G
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 Hi Shear Corp, Wing G filed Critical Hi Shear Corp
Application granted granted Critical
Publication of IT1021663B publication Critical patent/IT1021663B/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
    • F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • F16B39/10—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
    • 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
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or roller bearings
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
    • F16C19/36—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers
    • F16C19/364—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
    • 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
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/50—Positive connections
    • F16C2226/60—Positive connections with threaded parts, e.g. bolt and nut connections
    • 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/02—Wheel hubs or castors
    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/063—Fixing them on the shaft
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
    • Y10S411/924—Coupled nut and bolt
    • Y10S411/948—Longitudinal key

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Rolling Contact Bearings (AREA)
  • Mounting Of Bearings Or Others (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
IT53162/74A 1973-09-24 1974-09-23 Perfezionamento nelle disposizioni di bloccaggio per dadi IT1021663B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00400215A US3851690A (en) 1973-09-24 1973-09-24 Mechanism for securing a nut against loosening

Publications (1)

Publication Number Publication Date
IT1021663B true IT1021663B (it) 1978-02-20

Family

ID=23582687

Family Applications (1)

Application Number Title Priority Date Filing Date
IT53162/74A IT1021663B (it) 1973-09-24 1974-09-23 Perfezionamento nelle disposizioni di bloccaggio per dadi

Country Status (9)

Country Link
US (1) US3851690A (it)
JP (1) JPS5076459A (it)
BR (1) BR7407927A (it)
CA (1) CA1016851A (it)
DE (1) DE2443320A1 (it)
FR (1) FR2244930B1 (it)
GB (1) GB1423329A (it)
IT (1) IT1021663B (it)
SE (1) SE395517B (it)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3942570A (en) * 1973-09-24 1976-03-09 Hi-Shear Corporation Mechanism for securing a nut against loosening
US4112992A (en) * 1977-01-19 1978-09-12 Hi-Shear Corporation Safety bolt
DE2816908C2 (de) * 1978-04-19 1982-02-25 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Formschlüssig gesicherte Achsbolzenverbindung
SE445762B (sv) * 1980-06-24 1986-07-14 Volvo Ab Anordning for att lasa ett mutterelement pa en axeltapp
US4505628A (en) * 1981-03-09 1985-03-19 Meibuhr George C Bearing locknut
US4501521A (en) * 1982-04-05 1985-02-26 Smith International, Inc. Locking fastener assembly
US4557441A (en) * 1983-12-27 1985-12-10 The Boeing Company Band tensioning device
US4971501A (en) * 1984-03-16 1990-11-20 Hi-Shear Corporation Self-locking, releasable lock nut
US4648768A (en) * 1984-05-15 1987-03-10 Hambric James C Locknut assembly for high-speed rotary components
US4812094A (en) * 1987-09-24 1989-03-14 Maclean-Fogg Company Locking fastener assembly for threaded joint
GB2256689A (en) * 1991-04-12 1992-12-16 Marco Benito Pagliuca Locking of nuts to screw-threaded shanks
US5180265A (en) * 1992-02-24 1993-01-19 Hi-Shear Corporation Self locking nut
GB2265683B (en) * 1992-03-31 1995-12-06 British Aerospace Locking device for a nut
US5533849A (en) * 1994-07-15 1996-07-09 Hi-Shear Corporation Self-locking nut for a wheel bearing
US5618143A (en) * 1994-11-02 1997-04-08 Warn Industries, Inc. Spindle nut and locking device
US5772373A (en) * 1994-11-02 1998-06-30 Warn Industries, Inc. Nut and locking device
US5597278A (en) * 1995-07-24 1997-01-28 Maclean-Fogg Company Locking fastener assembly for threaded joint
GB0024485D0 (en) * 2000-10-06 2000-11-22 Wheelsure Ltd Wheel nut assembly
US7334975B2 (en) 2001-08-20 2008-02-26 Maclean-Fogg Company Fastener assembly
US20040096289A1 (en) * 2001-08-20 2004-05-20 Theodore Bydalek Fastener assembly
US6749386B2 (en) 2001-08-20 2004-06-15 Maclean-Fogg Company Locking fastener assembly
US7497653B2 (en) 2001-08-20 2009-03-03 Maclean-Fogg Company Locking fastener assembly
US7438512B2 (en) 2001-08-20 2008-10-21 Maclean-Fogg Company U-bolt assembly
US6896463B2 (en) * 2001-10-04 2005-05-24 Dexter Axle Company Spindle nut retainer
US6773214B2 (en) * 2002-08-07 2004-08-10 The Boeing Company Snap ring retention system
US6857835B2 (en) 2002-09-11 2005-02-22 Visteon Global Technologies, Inc. Wheel end assembly with locking fastener
US6976816B2 (en) * 2003-08-01 2005-12-20 Dana Corporation Combination lock washer and spindle bearing assembly
US9388923B2 (en) * 2007-05-31 2016-07-12 Caterpillar Inc. Hose assembly with anti-rotational coupling and crimping section
US20100266331A1 (en) * 2009-04-20 2010-10-21 Steven Douglas Peterkort Retention assembly and a method of operatively securing a hub and wheel assembly to an axle of a selectively movable assembly and method for eliminating frictional interface wear between a bearing and a bearing retention device
CN102242773A (zh) * 2011-07-21 2011-11-16 无锡利博科技有限公司 轴承的支承轴套结构
CN202768570U (zh) * 2011-08-02 2013-03-06 裴春光 剪式膨胀螺栓

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1189656A (en) * 1915-11-10 1916-07-04 William Bohle Nut-lock.
US1374015A (en) * 1920-08-17 1921-04-05 Jerruss Joseph Safety lock-bolt
US2332684A (en) * 1939-10-26 1943-10-26 Kearney & Trecker Corp Adjusting and locking device
US2728895A (en) * 1954-10-04 1955-12-27 Whitney Blake Co Self-locking coupling device
US2956604A (en) * 1958-09-30 1960-10-18 John V Crotty Locking key coupled to lock nut by sliding sleeve
GB1092516A (en) * 1965-09-29 1967-11-29 Rolls Royce Apparatus for locking two members
US3389735A (en) * 1967-07-17 1968-06-25 Katz Jack Retainer assembly
US3581609A (en) * 1968-12-12 1971-06-01 Eugene C Greenwood Lock nut assembly and bolt and wrench for use therewith
US3670795A (en) * 1970-06-29 1972-06-20 Wright Barry Corp Self-locking fastener

Also Published As

Publication number Publication date
FR2244930A1 (it) 1975-04-18
SE395517B (sv) 1977-08-15
AU7359574A (en) 1976-03-25
DE2443320A1 (de) 1975-04-03
JPS5076459A (it) 1975-06-23
GB1423329A (en) 1976-02-04
BR7407927D0 (pt) 1975-09-16
BR7407927A (pt) 1975-09-16
FR2244930B1 (it) 1980-07-04
US3851690A (en) 1974-12-03
SE7411690L (it) 1975-03-25
CA1016851A (en) 1977-09-06

Similar Documents

Publication Publication Date Title
IT1021663B (it) Perfezionamento nelle disposizioni di bloccaggio per dadi
IT1011379B (it) Perfezionamento nelle disposizioni di trasportatore
IT1032403B (it) Perfezionamento nelle sedie
IT985282B (it) Perfezionamento nelle tavole operatorie
HK47180A (en) Improvements in or relating to semiconductor devices
GB1390008A (en) Quick-release fasteners
BE799985A (fr) Perfectionnements relatifs a la distribution de biere,
ZA742688B (en) Improvements in or relating to fans
ZA74773B (en) Improvements in or relating to wiretinning systems
MY7800288A (en) Improvements in or relating to type-carriers
IT1008146B (it) Perfezionamento nelle scale di barcarizzo
IT1011234B (it) Perfezionamento nelle composizioni per shampoo
IT1016044B (it) Perfezionamento nelle articolazioni per protesi
ZA747843B (en) Improvements in or relating to current-measuring devices
ZA741755B (en) Improvements in fastening devices
IT1035786B (it) Perfezionamento nelle disposizioni di serraggio dell untesile per torni
AU7139574A (en) Fasteners
IT1027198B (it) Perfezionamento nelle cerniere lampo
IT994360B (it) Perfezionamento nelle strutture di tergicristallo
ZA741309B (en) Improvements in or relating to packagung
IT1004284B (it) Miglioramenti relativi a pareti divisorie oppure nelle pareti stesse
MY8100163A (en) Substituted in indanones
ZA716663B (en) Improvements in the production of 1-aminoalkane-1,1-diphosphonic acids
ZA738006B (en) Improvements in or relating to woolgrease
IT944991B (it) Perfezionamento nelle livelle