CN118019916A - 用于扭矩限制螺母的反向旋拧防护器 - Google Patents

用于扭矩限制螺母的反向旋拧防护器 Download PDF

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Publication number
CN118019916A
CN118019916A CN202280063269.7A CN202280063269A CN118019916A CN 118019916 A CN118019916 A CN 118019916A CN 202280063269 A CN202280063269 A CN 202280063269A CN 118019916 A CN118019916 A CN 118019916A
Authority
CN
China
Prior art keywords
torque limiting
limiting nut
tool interface
washer
reverse twist
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.)
Pending
Application number
CN202280063269.7A
Other languages
English (en)
Chinese (zh)
Inventor
L·西兹
M·戈尔德
H·小戈恩斯
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.)
Stemco Products Inc
Original Assignee
Stemco Products Inc
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 Stemco Products Inc filed Critical Stemco Products Inc
Publication of CN118019916A publication Critical patent/CN118019916A/zh
Pending 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
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/02—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
    • B60B3/14—Attaching disc body to hub ; Wheel adapters
    • B60B3/142—Attaching disc body to hub ; Wheel adapters by central locking nut
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
    • B60B3/14—Attaching disc body to hub ; Wheel adapters
    • B60B3/16—Attaching disc body to hub ; Wheel adapters by bolts or the like
    • B60B3/165—Attaching disc body to hub ; Wheel adapters by bolts or the like with locking devices for the fixing means, e.g. screw or nut covers
    • 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
    • F16B37/00—Nuts or like thread-engaging members
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
CN202280063269.7A 2021-09-29 2022-09-16 用于扭矩限制螺母的反向旋拧防护器 Pending CN118019916A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163250104P 2021-09-29 2021-09-29
US63/250,104 2021-09-29
PCT/US2022/043861 WO2023055584A1 (en) 2021-09-29 2022-09-16 Reverse threading protectors for a torque-limiting nut

Publications (1)

Publication Number Publication Date
CN118019916A true CN118019916A (zh) 2024-05-10

Family

ID=85706701

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280063269.7A Pending CN118019916A (zh) 2021-09-29 2022-09-16 用于扭矩限制螺母的反向旋拧防护器

Country Status (7)

Country Link
US (1) US20230097846A1 (enExample)
EP (1) EP4409146A4 (enExample)
JP (1) JP2024535470A (enExample)
KR (1) KR20240070546A (enExample)
CN (1) CN118019916A (enExample)
CA (1) CA3232865A1 (enExample)
WO (1) WO2023055584A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11898587B2 (en) * 2019-10-15 2024-02-13 Stemco Products, Inc. Torque-limiting nut

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US677212A (en) * 1901-02-26 1901-06-25 Jonas Heilman Lock-nut.
US8403611B2 (en) * 2009-07-31 2013-03-26 Stemco Lp Single piece nut assembly
US8784027B2 (en) * 2010-09-14 2014-07-22 Enduralock, Llc Ratchet locking mechanism for threaded fastener

Also Published As

Publication number Publication date
KR20240070546A (ko) 2024-05-21
EP4409146A1 (en) 2024-08-07
EP4409146A4 (en) 2025-07-30
JP2024535470A (ja) 2024-09-30
WO2023055584A1 (en) 2023-04-06
CA3232865A1 (en) 2023-04-06
US20230097846A1 (en) 2023-03-30

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