GB203038A - Improvements in or relating to nuts and bolts or the like - Google Patents

Improvements in or relating to nuts and bolts or the like

Info

Publication number
GB203038A
GB203038A GB1515222A GB1515222A GB203038A GB 203038 A GB203038 A GB 203038A GB 1515222 A GB1515222 A GB 1515222A GB 1515222 A GB1515222 A GB 1515222A GB 203038 A GB203038 A GB 203038A
Authority
GB
United Kingdom
Prior art keywords
nut
projection
bore
lock
nuts
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
GB1515222A
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.)
TOM EVANS THORP
Original Assignee
TOM EVANS THORP
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 TOM EVANS THORP filed Critical TOM EVANS THORP
Priority to GB1515222A priority Critical patent/GB203038A/en
Priority to DES62692D priority patent/DE402574C/en
Publication of GB203038A publication Critical patent/GB203038A/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
    • F16B39/126—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts causing radial forces on the bolt-shaft
    • F16B39/128—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts causing radial forces on the bolt-shaft by means of eccentrical or spiral interengaging parts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Connection Of Plates (AREA)

Abstract

203,038. Shaw, G., and Thorp, T. E. May 30, 1922. Locking nuts.-A lock-nut of the type formed in two parts in which one has a central recess eccentric to the bore of the nut and. the other a corresponding projection engaging the said recess, and in which the two parts are turned relatively to each other to lock the nut, has diametrically opposed saw-cuts 15 in the eccentric projection 14 to facilitate the locking action. An annular groove 19 may be provided in the projection 14 for engagement with a locking pin 18 which is passed through holes in the other portion of the nut. In the modification shown in Fig. 8, the bore of the compressible portion of the nut is unthreaded and projections 20 are provided to engage the work.
GB1515222A 1922-05-30 1922-05-30 Improvements in or relating to nuts and bolts or the like Expired GB203038A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1515222A GB203038A (en) 1922-05-30 1922-05-30 Improvements in or relating to nuts and bolts or the like
DES62692D DE402574C (en) 1922-05-30 1923-04-18 Nut lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1515222A GB203038A (en) 1922-05-30 1922-05-30 Improvements in or relating to nuts and bolts or the like

Publications (1)

Publication Number Publication Date
GB203038A true GB203038A (en) 1923-08-30

Family

ID=10053953

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1515222A Expired GB203038A (en) 1922-05-30 1922-05-30 Improvements in or relating to nuts and bolts or the like

Country Status (2)

Country Link
DE (1) DE402574C (en)
GB (1) GB203038A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2328484A (en) * 1997-08-23 1999-02-24 Andreas Gutt Lock nut

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS608519A (en) * 1983-06-27 1985-01-17 小松　実 Double nut for preventing loosening
SE435417B (en) * 1983-11-23 1984-09-24 Skf Nova Ab AGAINST ACCIDENTAL TURNING LASABLE NUTS
JP3418411B2 (en) * 1991-09-06 2003-06-23 Ｓｍｃ株式会社 Vacuum unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2328484A (en) * 1997-08-23 1999-02-24 Andreas Gutt Lock nut

Also Published As

Publication number Publication date
DE402574C (en) 1924-09-20

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