CH200737A - Lathe intended for machining helically twisted parts. - Google Patents
Lathe intended for machining helically twisted parts.Info
- Publication number
- CH200737A CH200737A CH200737DA CH200737A CH 200737 A CH200737 A CH 200737A CH 200737D A CH200737D A CH 200737DA CH 200737 A CH200737 A CH 200737A
- Authority
- CH
- Switzerland
- Prior art keywords
- machining
- helically twisted
- twisted parts
- lathe
- intended
- Prior art date
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
-
- 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
- B23Q27/00—Geometrical mechanisms for the production of work of particular shapes, not fully provided for in another subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C1/00—Rotary-piston machines or engines
- F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
- F01C1/10—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
- F01C1/107—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- General Engineering & Computer Science (AREA)
- Turning (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH507833X | 1937-11-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH200737A true CH200737A (en) | 1938-10-31 |
Family
ID=4517266
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH200737D CH200737A (en) | 1937-11-24 | 1937-11-24 | Lathe intended for machining helically twisted parts. |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH200737A (en) |
FR (1) | FR846489A (en) |
GB (1) | GB507833A (en) |
NL (1) | NL54653C (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2875661A (en) * | 1953-08-14 | 1959-03-03 | Mecanique Metallurgie Ste Gle | Machines for machining helicoid-shaped pieces |
CH320438A (en) * | 1954-01-12 | 1957-03-31 | Fischer Ag Georg | Adjustable steady rest on machine tools |
DE1093170B (en) * | 1957-05-24 | 1960-11-17 | Karlsruhe Augsburg Iweka | Device for reshaping threads by non-circular turning according to a circumferential template |
DE1232824B (en) * | 1963-04-23 | 1967-01-19 | Flygts Pumpar Ab | Screw pump with screw threads in the stator and rotor |
GB1176936A (en) * | 1966-09-06 | 1970-01-07 | Arnfield Ltd J & E | Improvements in or relating to Lathes and like Machine Tools |
DE1301193B (en) * | 1968-01-11 | 1969-08-14 | Streicher Max | Additional device for a lathe for machining helical screws |
US4330966A (en) * | 1980-08-18 | 1982-05-25 | Dana Corporation | Groove grinding fixture |
GB2211453A (en) * | 1987-10-26 | 1989-07-05 | Compression Tech | Apparatus and method for machining a trochoidal rotor |
-
0
- FR FR846489D patent/FR846489A/fr not_active Expired
- NL NL54653D patent/NL54653C/xx active
-
1937
- 1937-11-24 CH CH200737D patent/CH200737A/en unknown
-
1938
- 1938-11-23 GB GB34089/38A patent/GB507833A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB507833A (en) | 1939-06-21 |
NL54653C (en) | |
FR846489A (en) | 1939-09-18 |
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