FR539595A - Procédé pour engendrer des lignes hélicoïdales sur les fraises-mères, vis, etc. - Google Patents

Procédé pour engendrer des lignes hélicoïdales sur les fraises-mères, vis, etc.

Info

Publication number
FR539595A
FR539595A FR539595DA FR539595A FR 539595 A FR539595 A FR 539595A FR 539595D A FR539595D A FR 539595DA FR 539595 A FR539595 A FR 539595A
Authority
FR
France
Prior art keywords
hobs
screws
helical lines
generating helical
generating
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
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SIMMONS METHOD HOB Co
Original Assignee
SIMMONS METHOD HOB Co
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 SIMMONS METHOD HOB Co filed Critical SIMMONS METHOD HOB Co
Application granted granted Critical
Publication of FR539595A publication Critical patent/FR539595A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
    • B23P15/34—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools milling cutters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR539595D 1918-04-10 1921-08-23 Procédé pour engendrer des lignes hélicoïdales sur les fraises-mères, vis, etc. Expired FR539595A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US539595XA 1918-04-10 1918-04-10

Publications (1)

Publication Number Publication Date
FR539595A true FR539595A (fr) 1922-06-28

Family

ID=21987736

Family Applications (1)

Application Number Title Priority Date Filing Date
FR539595D Expired FR539595A (fr) 1918-04-10 1921-08-23 Procédé pour engendrer des lignes hélicoïdales sur les fraises-mères, vis, etc.

Country Status (1)

Country Link
FR (1) FR539595A (fr)

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