FR896309A - Dispositif permettant de conférer, à un outil tranchant, un mouvement hélicoïdal alternatif - Google Patents

Dispositif permettant de conférer, à un outil tranchant, un mouvement hélicoïdal alternatif

Info

Publication number
FR896309A
FR896309A FR896309DA FR896309A FR 896309 A FR896309 A FR 896309A FR 896309D A FR896309D A FR 896309DA FR 896309 A FR896309 A FR 896309A
Authority
FR
France
Prior art keywords
imparting
cutting tool
helical motion
reciprocating helical
reciprocating
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.)
Rheinmetall AG
Original Assignee
Rheinmetall Borsig AG
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 Rheinmetall Borsig AG filed Critical Rheinmetall Borsig AG
Application granted granted Critical
Publication of FR896309A publication Critical patent/FR896309A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/36—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning specially-shaped surfaces by making use of relative movement of the tool and work produced by geometrical mechanisms, i.e. forming-lathes
    • B23B5/46—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning specially-shaped surfaces by making use of relative movement of the tool and work produced by geometrical mechanisms, i.e. forming-lathes for turning helical or spiral surfaces
    • B23B5/48—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning specially-shaped surfaces by making use of relative movement of the tool and work produced by geometrical mechanisms, i.e. forming-lathes for turning helical or spiral surfaces for cutting grooves, e.g. oil grooves of helicoidal shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR896309D 1943-07-10 1943-07-10 Dispositif permettant de conférer, à un outil tranchant, un mouvement hélicoïdal alternatif Expired FR896309A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR896309T 1943-07-10

Publications (1)

Publication Number Publication Date
FR896309A true FR896309A (fr) 1945-02-19

Family

ID=9391064

Family Applications (1)

Application Number Title Priority Date Filing Date
FR896309D Expired FR896309A (fr) 1943-07-10 1943-07-10 Dispositif permettant de conférer, à un outil tranchant, un mouvement hélicoïdal alternatif

Country Status (1)

Country Link
FR (1) FR896309A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2553324A1 (fr) * 1983-10-13 1985-04-19 Deutsche Telephonwerk Kabel Dispositif de meulage de rainures biaises dans les parois coniques de trous circulaires de matrices de decoupage-poinconnage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2553324A1 (fr) * 1983-10-13 1985-04-19 Deutsche Telephonwerk Kabel Dispositif de meulage de rainures biaises dans les parois coniques de trous circulaires de matrices de decoupage-poinconnage

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