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FR1047656A - Locking device for nut and screw - Google Patents

Locking device for nut and screw

Info

Publication number
FR1047656A
FR1047656A FR1047656DA FR1047656A FR 1047656 A FR1047656 A FR 1047656A FR 1047656D A FR1047656D A FR 1047656DA FR 1047656 A FR1047656 A FR 1047656A
Authority
FR
France
Prior art keywords
nut
screw
locking device
locking
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
French (fr)
Inventor
Henric Wiktor Andersson
Karl Harry Bergman
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 FR1047656A publication Critical patent/FR1047656A/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
    • F16B39/26—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 with spring washers fastened to the nut or bolt-head

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
FR1047656D 1950-04-18 1950-04-13 Locking device for nut and screw Expired FR1047656A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA1251A DE847533C (en) 1950-04-18 1950-04-18 Securing for nuts and bolts

Publications (1)

Publication Number Publication Date
FR1047656A true FR1047656A (en) 1953-12-16

Family

ID=6919515

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1047656D Expired FR1047656A (en) 1950-04-18 1950-04-13 Locking device for nut and screw

Country Status (3)

Country Link
CH (1) CH300118A (en)
DE (1) DE847533C (en)
FR (1) FR1047656A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1040851B (en) * 1953-11-17 1958-10-09 Rheinstahl Union Brueckenbau Screw locking with spring washer, especially for rail fastenings and the like. like
DE1037770B (en) * 1954-11-04 1958-08-28 Hubert Rohe Protection against unintentional loosening of conical countersunk screws and nuts, such as countersunk head screws, wheel nuts and the like. like

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL15978C (en) * 1924-07-07

Also Published As

Publication number Publication date
DE847533C (en) 1952-08-25
CH300118A (en) 1954-07-15

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