FR687729A - Perfectionnements aux écrous pour boulons - Google Patents

Perfectionnements aux écrous pour boulons

Info

Publication number
FR687729A
FR687729A FR687729DA FR687729A FR 687729 A FR687729 A FR 687729A FR 687729D A FR687729D A FR 687729DA FR 687729 A FR687729 A FR 687729A
Authority
FR
France
Prior art keywords
enhancements
bolt nut
nut
bolt
nut enhancements
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
Other languages
English (en)
French (fr)
Inventor
Samuel Edward Ellis
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 filed Critical
Application granted granted Critical
Publication of FR687729A publication Critical patent/FR687729A/fr
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
    • F16B39/284—Locking by means of elastic deformation
    • F16B39/286—Locking by means of elastic deformation caused by saw cuts

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR687729D 1930-01-06 1930-01-06 Perfectionnements aux écrous pour boulons Expired FR687729A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR687729T 1930-01-06

Publications (1)

Publication Number Publication Date
FR687729A true FR687729A (fr) 1930-08-12

Family

ID=9026307

Family Applications (1)

Application Number Title Priority Date Filing Date
FR687729D Expired FR687729A (fr) 1930-01-06 1930-01-06 Perfectionnements aux écrous pour boulons

Country Status (2)

Country Link
BE (1) BE366724A (ro)
FR (1) FR687729A (ro)

Also Published As

Publication number Publication date
BE366724A (ro)

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