GB372937A - Improvements in nut-locking devices - Google Patents

Improvements in nut-locking devices

Info

Publication number
GB372937A
GB372937A GB1306331A GB1306331A GB372937A GB 372937 A GB372937 A GB 372937A GB 1306331 A GB1306331 A GB 1306331A GB 1306331 A GB1306331 A GB 1306331A GB 372937 A GB372937 A GB 372937A
Authority
GB
United Kingdom
Prior art keywords
nut
locking devices
bolt
grooves
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
GB1306331A
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
Priority to GB1306331A priority Critical patent/GB372937A/en
Priority to FR730803D priority patent/FR730803A/en
Publication of GB372937A publication Critical patent/GB372937A/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
    • F16B39/08—Locking of screws, bolts or nuts in which the locking takes place after screwing down with a cap interacting with the nut, connected to the bolt by a pin or cotter pin

Landscapes

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

Abstract

372,937. Locking nuts. ROBERTON, J., 581, Duke Street, Glasgow. Dec. 11, 1931, No. 13063. [Class 89 (i).] A locking cap of the kind which fits over the nut and is engaged by a split pin passing through the bolt, is formed with an odd number of grooves d in the upper flange which engages the bolt, whilst the bars e between the grooves are wedge-shaped.
GB1306331A 1931-12-11 1931-12-11 Improvements in nut-locking devices Expired GB372937A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1306331A GB372937A (en) 1931-12-11 1931-12-11 Improvements in nut-locking devices
FR730803D FR730803A (en) 1931-12-11 1932-02-01 Nut lock improvements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1306331A GB372937A (en) 1931-12-11 1931-12-11 Improvements in nut-locking devices

Publications (1)

Publication Number Publication Date
GB372937A true GB372937A (en) 1932-05-19

Family

ID=10016107

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1306331A Expired GB372937A (en) 1931-12-11 1931-12-11 Improvements in nut-locking devices

Country Status (2)

Country Link
FR (1) FR730803A (en)
GB (1) GB372937A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1080823B (en) * 1955-01-18 1960-04-28 Josef Latzen Crown body for securing screw nuts
CN102182744A (en) * 2011-05-06 2011-09-14 力帆实业(集团)股份有限公司 Anti-loosing device for nut

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3382905A (en) * 1966-12-02 1968-05-14 Illinois Tool Works Nut locking device
DE4221250C2 (en) * 1992-07-01 1995-10-05 Daimler Benz Aerospace Airbus Security device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1080823B (en) * 1955-01-18 1960-04-28 Josef Latzen Crown body for securing screw nuts
CN102182744A (en) * 2011-05-06 2011-09-14 力帆实业(集团)股份有限公司 Anti-loosing device for nut

Also Published As

Publication number Publication date
FR730803A (en) 1932-08-24

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