FR648334A - Procédé et dispositif permettant d'obtenir, sur un tour, des pièces ayant une section droite en spirale d'archimède - Google Patents

Procédé et dispositif permettant d'obtenir, sur un tour, des pièces ayant une section droite en spirale d'archimède

Info

Publication number
FR648334A
FR648334A FR648334DA FR648334A FR 648334 A FR648334 A FR 648334A FR 648334D A FR648334D A FR 648334DA FR 648334 A FR648334 A FR 648334A
Authority
FR
France
Prior art keywords
lathe
obtaining
parts
section
archimedean spiral
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.)
FR DE FILETAGE INDESSERRABLE D
Original Assignee
FR DE FILETAGE INDESSERRABLE D
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 FR DE FILETAGE INDESSERRABLE D filed Critical FR DE FILETAGE INDESSERRABLE D
Application granted granted Critical
Publication of FR648334A publication Critical patent/FR648334A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
    • B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
    • B23Q35/10—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only
    • B23Q35/101—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a pattern composed of one or more lines used simultaneously for one tool
    • B23Q35/102—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a pattern composed of one or more lines used simultaneously for one tool of one line
    • B23Q35/103—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a pattern composed of one or more lines used simultaneously for one tool of one line which turns continuously
    • 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
    • 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
    • B23G1/04—Machines with one working-spindle
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/13—Pattern section
    • Y10T82/135—Cam-controlled cutter
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T82/00—Turning
    • Y10T82/20—Lathe for screw cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Turning (AREA)
  • Gear Processing (AREA)
  • Milling Processes (AREA)
  • Transmission Devices (AREA)
FR648334D 1927-06-15 1927-06-15 Procédé et dispositif permettant d'obtenir, sur un tour, des pièces ayant une section droite en spirale d'archimède Expired FR648334A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR558899X 1927-06-15

Publications (1)

Publication Number Publication Date
FR648334A true FR648334A (fr) 1928-12-07

Family

ID=8941886

Family Applications (1)

Application Number Title Priority Date Filing Date
FR648334D Expired FR648334A (fr) 1927-06-15 1927-06-15 Procédé et dispositif permettant d'obtenir, sur un tour, des pièces ayant une section droite en spirale d'archimède

Country Status (5)

Country Link
US (1) US1798143A (fr)
BE (1) BE351932A (fr)
DE (1) DE558899C (fr)
FR (1) FR648334A (fr)
GB (1) GB292147A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE847241C (de) * 1941-11-23 1952-08-21 Artur Heimsath Hinterdrehvorrichtung
DE746615C (de) * 1942-07-24 1944-08-18 Elektron Co M B H Vorrichtung zum Bearbeiten von Werkstuecken mit ovalem Querschnitt
US2690692A (en) * 1949-09-27 1954-10-05 Cone Automatic Mach Co Inc Lathe with chip-breaking mechanism
DE909278C (de) * 1950-07-07 1954-04-15 Jean Victor Goasguen Zusatzgeraet fuer Drehbaenke, insbesondere zum Gewindeschneiden
US3016777A (en) * 1953-11-10 1962-01-16 Garombo Michele Semi-automatic threading-device for sliding lathes
JPS4937233B1 (fr) * 1969-05-26 1974-10-07
CN107738007B (zh) * 2017-09-20 2020-09-29 厦门华天涉外职业技术学院 一种椭球面螺旋曲面仿形机构及其控制方法

Also Published As

Publication number Publication date
US1798143A (en) 1931-03-31
DE558899C (de) 1932-09-14
BE351932A (fr)
GB292147A (en) 1929-09-16

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