GB190913232A - Improvement in Nut Locks. - Google Patents

Improvement in Nut Locks.

Info

Publication number
GB190913232A
GB190913232A GB190913232DA GB190913232A GB 190913232 A GB190913232 A GB 190913232A GB 190913232D A GB190913232D A GB 190913232DA GB 190913232 A GB190913232 A GB 190913232A
Authority
GB
United Kingdom
Prior art keywords
nut
threads
bolt
screw
locking
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
Inventor
William Francis Kenney
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
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB190913232A publication Critical patent/GB190913232A/en
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
    • F16B39/02—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
    • F16B39/16—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts in which the screw-thread of the locknut differs from that of the nut

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Transmission Devices (AREA)

Abstract

13,232. Kenney, W. F. June 5. Locking nuts.-A nut C is locked to a bolt A by a locking-nut F inserted in a polygonal recess g in the nut C. A screw H, threaded reversely to the threads on the bolt, has two distinct threads i, j engaging a bore in the bolt and the locking-nut F. The space k between the threads is slightly wider than the thickness of the nut F. The threads j on the screw H displace the thread h on the nut F to carry the nut against the shoulder l if the threads e, h are not naturally continuous when the nut F is pushed home. In a moditication, the threads which engage the nut F are formed on the enlarged portion of the screw H.
GB190913232D 1909-06-05 1909-06-05 Improvement in Nut Locks. Expired GB190913232A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190913232T 1909-06-05

Publications (1)

Publication Number Publication Date
GB190913232A true GB190913232A (en) 1909-12-09

Family

ID=32555368

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190913232D Expired GB190913232A (en) 1909-06-05 1909-06-05 Improvement in Nut Locks.

Country Status (2)

Country Link
FR (1) FR403932A (en)
GB (1) GB190913232A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017034414A1 (en) 2015-08-25 2017-03-02 Bondura Technology As Locking arrangement for a nut
CN110307232A (en) * 2019-07-03 2019-10-08 王仲文 A kind of screw for preventing from loosening

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5694019A (en) * 1979-12-26 1981-07-30 Masao Kanazawa Lock bolt
JPS5918564B2 (en) * 1979-12-28 1984-04-27 政男 金沢 bolt nut

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017034414A1 (en) 2015-08-25 2017-03-02 Bondura Technology As Locking arrangement for a nut
EP3341619A4 (en) * 2015-08-25 2019-03-27 Bondura Technology AS Locking arrangement for a nut
CN110307232A (en) * 2019-07-03 2019-10-08 王仲文 A kind of screw for preventing from loosening
CN110307232B (en) * 2019-07-03 2023-06-16 浙江启冠精工机械股份有限公司 Screw capable of preventing loosening

Also Published As

Publication number Publication date
FR403932A (en) 1909-11-18

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