GB754682A - Improvements in methods and machines for machining helicoid-shaped surfaces on workpieces - Google Patents

Improvements in methods and machines for machining helicoid-shaped surfaces on workpieces

Info

Publication number
GB754682A
GB754682A GB21977/54A GB2197754A GB754682A GB 754682 A GB754682 A GB 754682A GB 21977/54 A GB21977/54 A GB 21977/54A GB 2197754 A GB2197754 A GB 2197754A GB 754682 A GB754682 A GB 754682A
Authority
GB
United Kingdom
Prior art keywords
helicoid
bracket
shaped surfaces
workpieces
machining
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
GB21977/54A
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.)
BREV MOINEAU SOC D EXPL DES
Original Assignee
BREV MOINEAU SOC D EXPL DES
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 BREV MOINEAU SOC D EXPL DES filed Critical BREV MOINEAU SOC D EXPL DES
Publication of GB754682A publication Critical patent/GB754682A/en
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Milling Processes (AREA)
GB21977/54A 1953-08-14 1954-07-27 Improvements in methods and machines for machining helicoid-shaped surfaces on workpieces Expired GB754682A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1089552T 1953-08-14

Publications (1)

Publication Number Publication Date
GB754682A true GB754682A (en) 1956-08-08

Family

ID=9614404

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21977/54A Expired GB754682A (en) 1953-08-14 1954-07-27 Improvements in methods and machines for machining helicoid-shaped surfaces on workpieces

Country Status (4)

Country Link
BE (1) BE530705A (fr)
CH (1) CH318545A (fr)
FR (1) FR1089552A (fr)
GB (1) GB754682A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1093170B (de) * 1957-05-24 1960-11-17 Karlsruhe Augsburg Iweka Einrichtung zum Nachformen von Gewinden durch Unrunddrehen nach einer umlaufenden Schablone
DE1301193B (de) * 1968-01-11 1969-08-14 Streicher Max Zusatzeinrichtung fuer eine Drehmaschine zum Bearbeiten von Schraubenwendeln

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1093170B (de) * 1957-05-24 1960-11-17 Karlsruhe Augsburg Iweka Einrichtung zum Nachformen von Gewinden durch Unrunddrehen nach einer umlaufenden Schablone
DE1301193B (de) * 1968-01-11 1969-08-14 Streicher Max Zusatzeinrichtung fuer eine Drehmaschine zum Bearbeiten von Schraubenwendeln

Also Published As

Publication number Publication date
BE530705A (fr)
FR1089552A (fr) 1955-03-18
CH318545A (fr) 1957-01-15

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