GB907826A - Improvements in or relating to fastening means - Google Patents

Improvements in or relating to fastening means

Info

Publication number
GB907826A
GB907826A GB2883860A GB2883860A GB907826A GB 907826 A GB907826 A GB 907826A GB 2883860 A GB2883860 A GB 2883860A GB 2883860 A GB2883860 A GB 2883860A GB 907826 A GB907826 A GB 907826A
Authority
GB
United Kingdom
Prior art keywords
tends
faces
projections
washer
ratchet
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
GB2883860A
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.)
MAX L ENDERS
Original Assignee
MAX L ENDERS
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 MAX L ENDERS filed Critical MAX L ENDERS
Publication of GB907826A publication Critical patent/GB907826A/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)
  • Clamps And Clips (AREA)
  • Connection Of Plates (AREA)

Abstract

907,826. Fasteners. ENDERS, M. L. Aug. 19, 1960 [Sept. 23, 1959], No. 28838/60. Class 89 (1). A fastener for securing plates 10, 11, comprises a washer 13 having projections 13A, and ratchet-like faces which co-operate with similar faces on a nut or bolt 14. The ratchet faces include rising cam portions 13B, 14B, and shouldered portions 13C, 14C, the shouldered portions engaging when the member 14 is screwed in the tightening direction, and the cams engaging when the member 14 tends to move in the untightening direction. The rise of the cams is greater than the pitch of the screwthread of the member 14, thus when the latter tends to slacken, the washer tends to move towards the plate 11 to produce a greater binding of the projections 13A in plate 11.
GB2883860A 1959-09-23 1960-08-19 Improvements in or relating to fastening means Expired GB907826A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84178859A 1959-09-23 1959-09-23

Publications (1)

Publication Number Publication Date
GB907826A true GB907826A (en) 1962-10-10

Family

ID=25285688

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2883860A Expired GB907826A (en) 1959-09-23 1960-08-19 Improvements in or relating to fastening means

Country Status (1)

Country Link
GB (1) GB907826A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3263727A (en) * 1964-09-23 1966-08-02 Arthur B Herpolsheimer Lock washer arrangement
EP0172739A1 (en) * 1984-08-24 1986-02-26 Tri-Star Data A fastening device
EP0350711A1 (en) * 1988-07-14 1990-01-17 Hong Kong Disc Lock Company, Ltd. Locking device for threaded fastener
EP3168486A1 (en) * 2015-11-12 2017-05-17 Maclean-Fogg Company Anti-loosening incremental tension fastener assembly

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3263727A (en) * 1964-09-23 1966-08-02 Arthur B Herpolsheimer Lock washer arrangement
EP0172739A1 (en) * 1984-08-24 1986-02-26 Tri-Star Data A fastening device
EP0350711A1 (en) * 1988-07-14 1990-01-17 Hong Kong Disc Lock Company, Ltd. Locking device for threaded fastener
EP3168486A1 (en) * 2015-11-12 2017-05-17 Maclean-Fogg Company Anti-loosening incremental tension fastener assembly
US10107326B2 (en) 2015-11-12 2018-10-23 Maclean-Fogg Company Anti-loosening incremental tension fastener assembly

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