FR592994A - Perfectionnements aux tours et machines analogues - Google Patents
Perfectionnements aux tours et machines analoguesInfo
- Publication number
- FR592994A FR592994A FR592994DA FR592994A FR 592994 A FR592994 A FR 592994A FR 592994D A FR592994D A FR 592994DA FR 592994 A FR592994 A FR 592994A
- Authority
- FR
- France
- Prior art keywords
- lathes
- similar machines
- machines
- similar
- 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
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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
- B23Q5/22—Feeding members carrying tools or work
- B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission
- B23Q5/38—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously
- B23Q5/40—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission feeding continuously by feed shaft, e.g. lead screw
-
- 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
- B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Turning (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US221179XA | 1923-08-31 | 1923-08-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR592994A true FR592994A (fr) | 1925-08-13 |
Family
ID=21807899
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR592994D Expired FR592994A (fr) | 1923-08-31 | 1924-05-12 | Perfectionnements aux tours et machines analogues |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE479315C (fr) |
FR (1) | FR592994A (fr) |
GB (1) | GB221179A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE976600C (de) * | 1952-07-06 | 1963-12-19 | Heyligenstaedt & Comp | Nachformeinrichtung fuer Werkzeugmaschinen, insbesondere Drehbaenke |
CN103758960B (zh) * | 2013-12-06 | 2016-03-09 | 安徽巨一自动化装备有限公司 | 超长滚珠丝杠弹性支撑机构 |
-
1924
- 1924-02-26 GB GB4908/24A patent/GB221179A/en not_active Expired
- 1924-04-20 DE DEL60021D patent/DE479315C/de not_active Expired
- 1924-05-12 FR FR592994D patent/FR592994A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE479315C (de) | 1929-07-11 |
GB221179A (en) | 1925-02-19 |
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