GB102383A - Improved Lathe for Machining Truncated Projectile Shells of Large Calibre. - Google Patents
Improved Lathe for Machining Truncated Projectile Shells of Large Calibre.Info
- Publication number
- GB102383A GB102383A GB16689/16A GB1668916A GB102383A GB 102383 A GB102383 A GB 102383A GB 16689/16 A GB16689/16 A GB 16689/16A GB 1668916 A GB1668916 A GB 1668916A GB 102383 A GB102383 A GB 102383A
- Authority
- GB
- United Kingdom
- Prior art keywords
- truncated
- machining
- spindle
- rests
- large calibre
- 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
- 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
- B23B5/38—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 conical surfaces inside or outside, e.g. taper pins
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Abstract
102,383. Plane, L. A. A. Nov. 11, 1915, [Convention date]. Lathes for surfacing and turning the conical portion of the bases of large shells have the headstock and the sideways for the rests formed integrally with the bed, and the spindle hollow to receive the work. The rests are traversed simultaneously. Base thickness is determined by a gauge rod g engaging the bottom of the bore. The spindle is driven through a sliding pinion d to permit rotation by hand during centring. Chain-wheels m on the spindle drive shafts l, s geared to the slide-rest feed-screws through a clutch o and sliding wheel r respectively.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB18150/16A GB108265A (en) | 1916-08-29 | 1916-12-18 | Improved Lathe for Machining Truncated Projectile Shells of Large Calibre. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR102383X | 1915-11-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB102383A true GB102383A (en) | 1917-01-25 |
Family
ID=32241811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB16689/16A Expired GB102383A (en) | 1915-11-11 | 1916-11-21 | Improved Lathe for Machining Truncated Projectile Shells of Large Calibre. |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR488483A (en) |
GB (1) | GB102383A (en) |
-
1915
- 1915-11-11 FR FR488483A patent/FR488483A/en not_active Expired
-
1916
- 1916-11-21 GB GB16689/16A patent/GB102383A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR488483A (en) | 1918-10-15 |
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