GB109854A - Improved Means for Locking Nuts on Bolts and the like. - Google Patents

Improved Means for Locking Nuts on Bolts and the like.

Info

Publication number
GB109854A
GB109854A GB1430316A GB1430316A GB109854A GB 109854 A GB109854 A GB 109854A GB 1430316 A GB1430316 A GB 1430316A GB 1430316 A GB1430316 A GB 1430316A GB 109854 A GB109854 A GB 109854A
Authority
GB
United Kingdom
Prior art keywords
washer
nut
locking nuts
bolts
chisel
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
GB1430316A
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.)
Herbert Kershaw & Co Ltd
JAMES HENRY HEATH
Original Assignee
Herbert Kershaw & Co Ltd
JAMES HENRY HEATH
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 Herbert Kershaw & Co Ltd, JAMES HENRY HEATH filed Critical Herbert Kershaw & Co Ltd
Priority to GB1430316A priority Critical patent/GB109854A/en
Publication of GB109854A publication Critical patent/GB109854A/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
    • F16B39/24—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)

Abstract

109,854. Kershaw & Co., H., and Heath, J. H. Oct. 9, 1916. Locking nuts.-A washer for locking a nut 3 is provided on one face with two or more projecting tongues 1, 2,. which engage the sides of the nut, and the other side is provided with a continuous circular rib 5 of truncated conical formation the under surface of which is slightly inclined. When the nut is screwed down, the washer A is flattened and the edge 6 grips and distorts the bolt thread to form a continuous groove round the bolt. To unscrew the nut, the clips 1, 2 are forced back by a chisel. The washer is removed by slightly tilting the washer to engage the bolt thread by means of a chisel. The washer is made by press tools from a sheet-metal blank.
GB1430316A 1916-10-09 1916-10-09 Improved Means for Locking Nuts on Bolts and the like. Expired GB109854A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1430316A GB109854A (en) 1916-10-09 1916-10-09 Improved Means for Locking Nuts on Bolts and the like.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1430316A GB109854A (en) 1916-10-09 1916-10-09 Improved Means for Locking Nuts on Bolts and the like.

Publications (1)

Publication Number Publication Date
GB109854A true GB109854A (en) 1917-10-04

Family

ID=32249195

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1430316A Expired GB109854A (en) 1916-10-09 1916-10-09 Improved Means for Locking Nuts on Bolts and the like.

Country Status (1)

Country Link
GB (1) GB109854A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3421563A (en) * 1967-07-31 1969-01-14 Federal Screw Works Fastener assembly
CN102619851A (en) * 2012-03-07 2012-08-01 大连华阳光大密封有限公司 Locking sheet
CN106104016A (en) * 2014-03-27 2016-11-09 古河电气工业株式会社 Possesses the pedestal of nut press-in portion

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3421563A (en) * 1967-07-31 1969-01-14 Federal Screw Works Fastener assembly
CN102619851A (en) * 2012-03-07 2012-08-01 大连华阳光大密封有限公司 Locking sheet
CN106104016A (en) * 2014-03-27 2016-11-09 古河电气工业株式会社 Possesses the pedestal of nut press-in portion
CN106104016B (en) * 2014-03-27 2018-06-05 古河电气工业株式会社 Possesses the pedestal of nut press-in portion

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