BE422306A - - Google Patents

Info

Publication number
BE422306A
BE422306A BE422306DA BE422306A BE 422306 A BE422306 A BE 422306A BE 422306D A BE422306D A BE 422306DA BE 422306 A BE422306 A BE 422306A
Authority
BE
Belgium
Prior art keywords
screw
protrusions
warts
bolt
driving
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE422306A publication Critical patent/BE422306A/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
    • F16B4/00—Shrinkage connections, e.g. assembled with the parts at different temperature; Force fits; Non-releasable friction-grip fastenings
    • F16B4/004—Press fits, force fits, interference fits, i.e. fits without heat or chemical treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Surgical Instruments (AREA)
BE422306D BE422306A (enrdf_load_html_response)

Publications (1)

Publication Number Publication Date
BE422306A true BE422306A (enrdf_load_html_response)

Family

ID=84001

Family Applications (1)

Application Number Title Priority Date Filing Date
BE422306D BE422306A (enrdf_load_html_response)

Country Status (1)

Country Link
BE (1) BE422306A (enrdf_load_html_response)

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