CH247078A - Dado per bulloni, in lamiera, e procedimento per la sua fabbricazione. - Google Patents

Dado per bulloni, in lamiera, e procedimento per la sua fabbricazione.

Info

Publication number
CH247078A
CH247078A CH247078DA CH247078A CH 247078 A CH247078 A CH 247078A CH 247078D A CH247078D A CH 247078DA CH 247078 A CH247078 A CH 247078A
Authority
CH
Switzerland
Prior art keywords
bolts
nut
manufacture
sheet metal
sheet
Prior art date
Application number
Other languages
English (en)
Inventor
S R L F A S Fabbricaz Stampati
Original Assignee
S R L F A S Fabbricazione Arti
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 S R L F A S Fabbricazione Arti filed Critical S R L F A S Fabbricazione Arti
Publication of CH247078A publication Critical patent/CH247078A/it

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
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/20—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts for bolts or shafts without holes, grooves, or notches for locking members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CH247078D 1944-06-05 1945-01-17 Dado per bulloni, in lamiera, e procedimento per la sua fabbricazione. CH247078A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT247078X 1944-06-05

Publications (1)

Publication Number Publication Date
CH247078A true CH247078A (it) 1947-02-15

Family

ID=11214468

Family Applications (1)

Application Number Title Priority Date Filing Date
CH247078D CH247078A (it) 1944-06-05 1945-01-17 Dado per bulloni, in lamiera, e procedimento per la sua fabbricazione.

Country Status (1)

Country Link
CH (1) CH247078A (it)

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