FR691225A - - Google Patents
Info
- Publication number
- FR691225A FR691225A FR691225DA FR691225A FR 691225 A FR691225 A FR 691225A FR 691225D A FR691225D A FR 691225DA FR 691225 A FR691225 A FR 691225A
- Authority
- FR
- France
- 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
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
- B23Q35/20—Means for transforming movement of the feeler or the like into feed movement of tool or work with special means for varying the ratio of reproduction
-
- 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
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/30—Milling
- Y10T409/30084—Milling with regulation of operation by templet, card, or other replaceable information supply
- Y10T409/301176—Reproducing means
- Y10T409/301624—Duplicating means
- Y10T409/30168—Duplicating means with means for operation without manual intervention
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Testing Of Engines (AREA)
- Control Of Cutting Processes (AREA)
- Machine Tool Copy Controls (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR361125X | 1930-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR691225A true FR691225A (en:Method) | 1930-10-16 |
Family
ID=8893908
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR691225D Expired FR691225A (en:Method) | 1930-03-05 | ||
| FR39160D Expired FR39160E (fr) | 1930-03-05 | 1930-10-09 | Perfectionnement aux machines à fraiser les métaux à contrôle électrique |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR39160D Expired FR39160E (fr) | 1930-03-05 | 1930-10-09 | Perfectionnement aux machines à fraiser les métaux à contrôle électrique |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1874810A (en:Method) |
| DE (1) | DE566257C (en:Method) |
| FR (2) | FR39160E (en:Method) |
| GB (1) | GB361125A (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1191660B (de) * | 1958-08-05 | 1965-04-22 | Heyligenstaedt & Comp | Einrichtung an Nachformfraesmaschinen zum gleichzeitigen Bearbeiten zweier seitenverkehrter Werkstuecke |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE756881C (de) * | 1939-06-15 | 1953-05-18 | Niles Bement Pond Co | Nachformwerkzeugmaschine |
| DE916378C (de) * | 1941-11-19 | 1954-08-09 | Siemens Ag | Fuehlergesteuerte Nachformwerkzeugmaschine |
| US2646725A (en) * | 1948-12-02 | 1953-07-28 | Brynildsrud Finn | Three-dimensional duplicating engraving or milling machine |
| BE498908A (en:Method) * | 1949-10-31 | |||
| DE923634C (de) * | 1952-12-18 | 1955-02-17 | Schiess Ag | Bohr- oder Fraeswerk |
| US2768558A (en) * | 1954-05-10 | 1956-10-30 | Paul P M Dubosclard | Vertical milling machine |
| US2896510A (en) * | 1956-02-13 | 1959-07-28 | Myrtice E Guest | Thread-cutting machines |
| GB859474A (en) * | 1957-11-19 | 1961-01-25 | Frederick William Armytage | Improvements in or relating to tracers for machine tools |
| DE1220294B (de) * | 1961-11-22 | 1966-06-30 | Gustav Fecker | Kopierfraeseinrichtung |
-
0
- FR FR691225D patent/FR691225A/fr not_active Expired
-
1930
- 1930-10-09 FR FR39160D patent/FR39160E/fr not_active Expired
- 1930-10-31 DE DE1930566257D patent/DE566257C/de not_active Expired
- 1930-11-20 US US497020A patent/US1874810A/en not_active Expired - Lifetime
- 1930-11-27 GB GB35729/30A patent/GB361125A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1191660B (de) * | 1958-08-05 | 1965-04-22 | Heyligenstaedt & Comp | Einrichtung an Nachformfraesmaschinen zum gleichzeitigen Bearbeiten zweier seitenverkehrter Werkstuecke |
Also Published As
| Publication number | Publication date |
|---|---|
| US1874810A (en) | 1932-08-30 |
| DE566257C (de) | 1932-12-17 |
| FR39160E (fr) | 1931-10-21 |
| GB361125A (en) | 1931-11-19 |