GB190708221A - Improvements in Nut Locks. - Google Patents

Improvements in Nut Locks.

Info

Publication number
GB190708221A
GB190708221A GB190708221DA GB190708221A GB 190708221 A GB190708221 A GB 190708221A GB 190708221D A GB190708221D A GB 190708221DA GB 190708221 A GB190708221 A GB 190708221A
Authority
GB
United Kingdom
Prior art keywords
underside
washer
bolt
ratchet teeth
head
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
Richard Mackenzie Holland
William Jesse Carter
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 GB190708221A publication Critical patent/GB190708221A/en
Expired legal-status Critical Current

Links

Landscapes

  • Bolts, Nuts, And Washers (AREA)
  • Connection Of Plates (AREA)

Abstract

8221. Holland, R. M., and Carter, W. J. April 9. Bolts; locking nuts.-A bolt for railways, cars, bridges, trestles, &c. is formed with a removable head 14 secured by a pin 14'. The e underside of the bolt - head and the engaging surfaces of a nut 15 and washer 16 are formed with radial ratchet teeth for the purpose of locking the parts. The underside of the washer 16 is provided either with radial ratchet teeth to engage similar teeth on a fish-plate 11, or with lugs to penetrate the work if of wood. Specifications No. 340, A.D. 1868, No. 1361, A.D. 1890, Nos. 3742 and 23,167, A.D. 1892, No. 3741, A.D. 1898, and No. 17,308, A.D. 1904, are referred to.
GB190708221D 1907-04-09 1907-04-09 Improvements in Nut Locks. Expired GB190708221A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190708221T 1907-04-09

Publications (1)

Publication Number Publication Date
GB190708221A true GB190708221A (en) 1907-09-05

Family

ID=32548554

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190708221D Expired GB190708221A (en) 1907-04-09 1907-04-09 Improvements in Nut Locks.

Country Status (1)

Country Link
GB (1) GB190708221A (en)

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