GB338674A - Improvements in locking nuts - Google Patents

Improvements in locking nuts

Info

Publication number
GB338674A
GB338674A GB30890/29A GB3089029A GB338674A GB 338674 A GB338674 A GB 338674A GB 30890/29 A GB30890/29 A GB 30890/29A GB 3089029 A GB3089029 A GB 3089029A GB 338674 A GB338674 A GB 338674A
Authority
GB
United Kingdom
Prior art keywords
locking nuts
montviller
indússerrables
ecrous
boulonnerie
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
GB30890/29A
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.)
Boulonnerie & D Ecrous Indesse
Original Assignee
Boulonnerie & D Ecrous Indesse
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 Boulonnerie & D Ecrous Indesse filed Critical Boulonnerie & D Ecrous Indesse
Publication of GB338674A publication Critical patent/GB338674A/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
    • F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
    • F16B39/36—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt with conical locking parts, which may be split, including use of separate rings co-operating therewith

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Surgical Instruments (AREA)
  • Stringed Musical Instruments (AREA)

Abstract

338,674. Soc. d'Ecrous de Boulonnerie et IndÚsserrables par Freinage Automatique. E.I.F.A., (Assignees of Dulac, A., Montviller, G., and Aptinat, M.). Oct. 20, 1928, [Convention date]. Locking nuts.-A lock nut comprises a conical mantle 1 which has a radial spigot 4 entering a recess 6 in the split of a threaded cone 3.
GB30890/29A 1929-09-24 1929-10-11 Improvements in locking nuts Expired GB338674A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR37458T 1929-09-24

Publications (1)

Publication Number Publication Date
GB338674A true GB338674A (en) 1930-11-27

Family

ID=8674085

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30890/29A Expired GB338674A (en) 1929-09-24 1929-10-11 Improvements in locking nuts

Country Status (3)

Country Link
BE (1) BE364409A (en)
FR (2) FR662719A (en)
GB (1) GB338674A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2443466A (en) * 1946-01-29 1948-06-15 Cyril G Aschenback Locking, threading insert
US2754134A (en) * 1952-10-08 1956-07-10 Gray Tool Co Oil well hanger assembly

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2443466A (en) * 1946-01-29 1948-06-15 Cyril G Aschenback Locking, threading insert
US2754134A (en) * 1952-10-08 1956-07-10 Gray Tool Co Oil well hanger assembly

Also Published As

Publication number Publication date
FR662719A (en) 1929-08-10
BE364409A (en)
FR37458E (en) 1930-12-15

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