GB191303086A - Improvements in Nut Locking Devices. - Google Patents

Improvements in Nut Locking Devices.

Info

Publication number
GB191303086A
GB191303086A GB191303086DA GB191303086A GB 191303086 A GB191303086 A GB 191303086A GB 191303086D A GB191303086D A GB 191303086DA GB 191303086 A GB191303086 A GB 191303086A
Authority
GB
United Kingdom
Prior art keywords
cylinder
locking devices
nut locking
prolongation
threads
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 Phillips Thompson
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 GB191303086A publication Critical patent/GB191303086A/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
    • F16B39/22—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
    • F16B39/32—Locking by means of a pawl or pawl-like tongue

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)

Abstract

3086. Thompson, W. P., [Polack, C.]. Feb. 6. Locking nuts.-In a nut-locking device of the kind using a spring-pressed ball in a cylindrical cavity, the cavity is so directed that the prolongation of its axis would pass within the cylinder enveloping the threads of the bolt but without intersecting the cylinder containing the base of the threads, to which cylinder the prolongation of the axis would be almost tangential. Fig. 1 shows the device with the ball 7 in the locking position; it may be unlocked by passing a pin or wire into a hole 3'.
GB191303086D 1913-02-06 1913-02-06 Improvements in Nut Locking Devices. Expired GB191303086A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191303086T 1913-02-06

Publications (1)

Publication Number Publication Date
GB191303086A true GB191303086A (en) 1914-02-06

Family

ID=34358744

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191303086D Expired GB191303086A (en) 1913-02-06 1913-02-06 Improvements in Nut Locking Devices.

Country Status (2)

Country Link
FR (2) FR439977A (en)
GB (1) GB191303086A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104675835A (en) * 2015-03-06 2015-06-03 国家电网公司 Antitheft nut

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104675835A (en) * 2015-03-06 2015-06-03 国家电网公司 Antitheft nut

Also Published As

Publication number Publication date
FR15552E (en) 1912-08-08
FR439977A (en) 1912-06-28

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