FR2291401A2 - Mecanisme de blocage d'un ecrou sur une fusee filetee - Google Patents

Mecanisme de blocage d'un ecrou sur une fusee filetee

Info

Publication number
FR2291401A2
FR2291401A2 FR7534917A FR7534917A FR2291401A2 FR 2291401 A2 FR2291401 A2 FR 2291401A2 FR 7534917 A FR7534917 A FR 7534917A FR 7534917 A FR7534917 A FR 7534917A FR 2291401 A2 FR2291401 A2 FR 2291401A2
Authority
FR
France
Prior art keywords
nut
locking
knuckle
threaded
threaded knuckle
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.)
Granted
Application number
FR7534917A
Other languages
English (en)
French (fr)
Other versions
FR2291401B2 (cs
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US05/524,224 external-priority patent/US3942570A/en
Application filed by Individual filed Critical Individual
Publication of FR2291401A2 publication Critical patent/FR2291401A2/fr
Application granted granted Critical
Publication of FR2291401B2 publication Critical patent/FR2291401B2/fr
Granted legal-status Critical Current

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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/546—Systems with spaced apart rolling bearings including at least one angular contact bearing
    • F16C19/547—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings
    • F16C19/548—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings in O-arrangement
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Bolts, Nuts, And Washers (AREA)
FR7534917A 1974-11-15 1975-11-14 Mecanisme de blocage d'un ecrou sur une fusee filetee Granted FR2291401A2 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/524,224 US3942570A (en) 1973-09-24 1974-11-15 Mechanism for securing a nut against loosening

Publications (2)

Publication Number Publication Date
FR2291401A2 true FR2291401A2 (fr) 1976-06-11
FR2291401B2 FR2291401B2 (cs) 1980-12-05

Family

ID=24088306

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7534917A Granted FR2291401A2 (fr) 1974-11-15 1975-11-14 Mecanisme de blocage d'un ecrou sur une fusee filetee

Country Status (5)

Country Link
JP (1) JPS51101664A (cs)
CA (1) CA1016852A (cs)
DE (1) DE2551269A1 (cs)
FR (1) FR2291401A2 (cs)
GB (1) GB1484219A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523379A1 (fr) * 1982-03-08 1983-09-16 Imc Magnetics Corp Moteur comportant un arbre fixe et son procede d'assemblage

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4971501A (en) * 1984-03-16 1990-11-20 Hi-Shear Corporation Self-locking, releasable lock nut
GB2256689A (en) * 1991-04-12 1992-12-16 Marco Benito Pagliuca Locking of nuts to screw-threaded shanks
GB2265683B (en) * 1992-03-31 1995-12-06 British Aerospace Locking device for a nut
US5772373A (en) * 1994-11-02 1998-06-30 Warn Industries, Inc. Nut and locking device
RU2253050C1 (ru) * 2003-09-15 2005-05-27 Открытое акционерное общество "КАМАЗ" Резьбовое соединение конструктивных элементов
CN107061517A (zh) * 2017-02-20 2017-08-18 浙江佳力科技股份有限公司 滚动轴承液压拆卸结构
RU2682433C1 (ru) * 2018-05-14 2019-03-19 Закрытое акционерное общество "Научно-технический центр "Электросети" Резьбовое соединение
CN110397660B (zh) * 2019-08-29 2024-04-09 海盐盛信标准件股份有限公司 一种机械设备用分体式紧固螺母

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US3389735A (en) * 1967-07-17 1968-06-25 Katz Jack Retainer assembly
US3670795A (en) * 1970-06-29 1972-06-20 Wright Barry Corp Self-locking fastener

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US3389735A (en) * 1967-07-17 1968-06-25 Katz Jack Retainer assembly
US3670795A (en) * 1970-06-29 1972-06-20 Wright Barry Corp Self-locking fastener

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2523379A1 (fr) * 1982-03-08 1983-09-16 Imc Magnetics Corp Moteur comportant un arbre fixe et son procede d'assemblage

Also Published As

Publication number Publication date
DE2551269A1 (de) 1976-05-20
CA1016852A (en) 1977-09-06
FR2291401B2 (cs) 1980-12-05
GB1484219A (en) 1977-09-01
JPS51101664A (cs) 1976-09-08

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