GB191010703A - Improvements in Apparatus for Making Multiple-threaded Wood Screws. - Google Patents
Improvements in Apparatus for Making Multiple-threaded Wood Screws.Info
- Publication number
- GB191010703A GB191010703A GB191010703DA GB191010703A GB 191010703 A GB191010703 A GB 191010703A GB 191010703D A GB191010703D A GB 191010703DA GB 191010703 A GB191010703 A GB 191010703A
- Authority
- GB
- United Kingdom
- Prior art keywords
- making multiple
- wood screws
- screws
- threaded
- threaded wood
- 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
- 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
- B23G1/06—Machines with one working-spindle specially adapted for making conical screws, e.g. wood-screws
-
- 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
- B23G1/32—Thread cutting; Automatic machines specially designed therefor by milling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Debarking, Splitting, And Disintegration Of Timber (AREA)
Abstract
10,703. Thompson, W. P., [Arnold, L. & C.]. Nov. 22, 1909. [Addition to 7016/10.] Turning wood-screws; milling - cutters. - Multiple - threaded wood - screws are made as described in the parent Specification, but the cutting-tool is replaced by a multiple milling- cutter b driven through the gearing shown and mounted in a bracket 4 on the shaft 9, which is oscillated to move the cutter to and from the work a.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB191007016T | 1909-04-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB191010703A true GB191010703A (en) | 1910-07-21 |
Family
ID=32893935
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB191007016D Expired GB191007016A (en) | 1909-04-22 | 1909-04-22 | An Improved Method and Apparatus for Making Multiple Threaded Wood Screws. |
GB191010703D Expired GB191010703A (en) | 1909-04-22 | 1909-11-22 | Improvements in Apparatus for Making Multiple-threaded Wood Screws. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB191007016D Expired GB191007016A (en) | 1909-04-22 | 1909-04-22 | An Improved Method and Apparatus for Making Multiple Threaded Wood Screws. |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB191007016A (en) |
-
1909
- 1909-04-22 GB GB191007016D patent/GB191007016A/en not_active Expired
- 1909-11-22 GB GB191010703D patent/GB191010703A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB191007016A (en) | 1910-04-14 |
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