BE779831A - Ecrou de surete a quatre pans - Google Patents

Ecrou de surete a quatre pans

Info

Publication number
BE779831A
BE779831A BE779831A BE779831A BE779831A BE 779831 A BE779831 A BE 779831A BE 779831 A BE779831 A BE 779831A BE 779831 A BE779831 A BE 779831A BE 779831 A BE779831 A BE 779831A
Authority
BE
Belgium
Prior art keywords
point security
security nut
nut
point
security
Prior art date
Application number
BE779831A
Other languages
English (en)
Original Assignee
Fastenrath Lamson & Sessions G
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 Fastenrath Lamson & Sessions G filed Critical Fastenrath Lamson & Sessions G
Publication of BE779831A publication Critical patent/BE779831A/fr

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
    • 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
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/04—Devices for fastening nuts to surfaces, e.g. sheets, plates
    • F16B37/06—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting
    • F16B37/061—Devices for fastening nuts to surfaces, e.g. sheets, plates by means of welding or riveting by means of welding

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Automatic Assembly (AREA)
BE779831A 1971-12-30 1972-02-25 Ecrou de surete a quatre pans BE779831A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712165777 DE2165777A1 (de) 1971-12-30 1971-12-30 Vierkant-sicherungs-schweissmutter

Publications (1)

Publication Number Publication Date
BE779831A true BE779831A (fr) 1972-06-16

Family

ID=5829806

Family Applications (1)

Application Number Title Priority Date Filing Date
BE779831A BE779831A (fr) 1971-12-30 1972-02-25 Ecrou de surete a quatre pans

Country Status (5)

Country Link
BE (1) BE779831A (fr)
DE (1) DE2165777A1 (fr)
ES (1) ES178109Y (fr)
FR (1) FR2166815A5 (fr)
IT (1) IT956218B (fr)

Also Published As

Publication number Publication date
FR2166815A5 (fr) 1973-08-17
DE2165777A1 (de) 1973-07-12
IT956218B (it) 1973-10-10
ES178109Y (es) 1975-06-01
ES178109U (es) 1972-10-16

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