FR657555A - Perfectionnements aux dispositifs d'écrous indesserrables - Google Patents

Perfectionnements aux dispositifs d'écrous indesserrables

Info

Publication number
FR657555A
FR657555A FR657555DA FR657555A FR 657555 A FR657555 A FR 657555A FR 657555D A FR657555D A FR 657555DA FR 657555 A FR657555 A FR 657555A
Authority
FR
France
Prior art keywords
lock nut
nut devices
devices
lock
nut
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.)
Expired
Application number
Other languages
English (en)
Inventor
Halloy Audoin D
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 filed Critical
Application granted granted Critical
Publication of FR657555A publication Critical patent/FR657555A/fr
Expired 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
    • F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
    • 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
    • F16B39/12—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts
    • 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
    • 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
    • F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
    • F16B39/36—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt with conical locking parts, which may be split, including use of separate rings co-operating therewith
    • 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
    • Y10S411/929—Thread lock
    • Y10S411/935—Cam or cone grip
    • 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
    • Y10S411/955—Locked bolthead or nut

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Clamps And Clips (AREA)
  • Sliding-Contact Bearings (AREA)
  • Rolling Contact Bearings (AREA)
FR657555D 1927-02-09 1927-11-26 Perfectionnements aux dispositifs d'écrous indesserrables Expired FR657555A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR640140T 1927-02-09
FR657555T 1927-11-26

Publications (1)

Publication Number Publication Date
FR657555A true FR657555A (fr) 1929-06-06

Family

ID=8997252

Family Applications (3)

Application Number Title Priority Date Filing Date
FR640140D Expired FR640140A (fr) 1927-02-09 1927-02-09 écrou indésserrable
FR657555D Expired FR657555A (fr) 1927-02-09 1927-11-26 Perfectionnements aux dispositifs d'écrous indesserrables
FR35481D Expired FR35481E (fr) 1927-02-09 1928-04-18 écrou indesserrable

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR640140D Expired FR640140A (fr) 1927-02-09 1927-02-09 écrou indésserrable

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR35481D Expired FR35481E (fr) 1927-02-09 1928-04-18 écrou indesserrable

Country Status (6)

Country Link
US (1) US1820965A (fr)
BE (1) BE347534A (fr)
DE (2) DE475454C (fr)
FR (3) FR640140A (fr)
GB (3) GB285027A (fr)
NL (1) NL22754C (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2852281A (en) * 1955-03-09 1958-09-16 L & L Mfg Company Fluid pressure coupling with wedged sealing sleeves
US2886090A (en) * 1956-06-29 1959-05-12 Rosan Joseph Top locking insert
US3030996A (en) * 1956-11-23 1962-04-24 Doerr Friedrich Lock nut having tension indicating spring means
IT1064374B (it) * 1976-11-12 1985-02-18 Monticelli Giulio Dado autobloccante a settori elastici
US5028191A (en) * 1984-10-12 1991-07-02 Long-Lok Fasteners Corporation Self-locking threaded member and method
GB2232217A (en) * 1989-05-18 1990-12-05 Hydra Tight Ltd Washer for releasing bolted connections
CN110259804B (zh) * 2019-07-13 2020-03-31 叶春林 不会松动的螺母
CN113685420B (zh) * 2021-08-25 2022-12-27 浙江安盛汽车零部件有限公司 一种锁紧螺母

Also Published As

Publication number Publication date
GB312101A (en) 1929-05-21
DE475454C (de) 1929-04-26
DE476295C (de) 1929-05-13
BE347534A (fr)
FR35481E (fr) 1930-03-10
FR640140A (fr) 1928-07-06
NL22754C (fr)
GB285027A (en) 1929-04-10
GB317163A (en) 1929-08-15
US1820965A (en) 1931-09-01

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