CH290064A - Filettatrice di viti per legno provvista di graduatore della profondità di passata dell'utensile che incide il filetto. - Google Patents

Filettatrice di viti per legno provvista di graduatore della profondità di passata dell'utensile che incide il filetto.

Info

Publication number
CH290064A
CH290064A CH290064DA CH290064A CH 290064 A CH290064 A CH 290064A CH 290064D A CH290064D A CH 290064DA CH 290064 A CH290064 A CH 290064A
Authority
CH
Switzerland
Prior art keywords
graduator
cuts
thread
depth
passage
Prior art date
Application number
Other languages
English (en)
Inventor
Trafilerie I Vititalia-Viterie
Original Assignee
Vititalia Viterie Trafilerie I
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 Vititalia Viterie Trafilerie I filed Critical Vititalia Viterie Trafilerie I
Publication of CH290064A publication Critical patent/CH290064A/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G1/00—Thread cutting; Automatic machines specially designed therefor
    • B23G1/02—Thread cutting; Automatic machines specially designed therefor on an external or internal cylindrical or conical surface, e.g. on recesses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
CH290064D 1950-05-25 1951-05-17 Filettatrice di viti per legno provvista di graduatore della profondità di passata dell'utensile che incide il filetto. CH290064A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT290064X 1950-05-25

Publications (1)

Publication Number Publication Date
CH290064A true CH290064A (it) 1953-04-15

Family

ID=11225633

Family Applications (1)

Application Number Title Priority Date Filing Date
CH290064D CH290064A (it) 1950-05-25 1951-05-17 Filettatrice di viti per legno provvista di graduatore della profondità di passata dell'utensile che incide il filetto.

Country Status (1)

Country Link
CH (1) CH290064A (it)

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