GB342708A - Improvements in or relating to knurling tools - Google Patents
Improvements in or relating to knurling toolsInfo
- Publication number
- GB342708A GB342708A GB2714129A GB2714129A GB342708A GB 342708 A GB342708 A GB 342708A GB 2714129 A GB2714129 A GB 2714129A GB 2714129 A GB2714129 A GB 2714129A GB 342708 A GB342708 A GB 342708A
- Authority
- GB
- United Kingdom
- Prior art keywords
- knurling
- rolls
- roll
- carrying
- relating
- 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
- B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
- B23B27/24—Knurling tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Alcoholic Beverages (AREA)
Abstract
342,708. Knurling. CHALK, T., Dawn, Minster Way, Hornchurch, Essex, and HARVEY FROST & CO., Ltd., 148, Gt. Portland Street, London. Sept. 6, 1929, No. 27141. [Class 83 (iv).] A knurling-tool for either inside or outside work comprises a fixed jaw 12 carrying a pair of knurling rolls 19, 20 and a movable jaw 11 operated by a screw 15 from a handle 16 and carrying a third knurling roll 21. The jaws are forked as shown in Fig. 4 and for outside work the rolls are mounted between the forks. For internal work the roll-carrying pins 24 are removed and the rolls mounted as shown in Fig. 4. The rolls 19, 20 may have serrations parallel to the roll axis while the lower roll 21 has inclined serrations.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2714129A GB342708A (en) | 1929-09-06 | 1929-09-06 | Improvements in or relating to knurling tools |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2714129A GB342708A (en) | 1929-09-06 | 1929-09-06 | Improvements in or relating to knurling tools |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB342708A true GB342708A (en) | 1931-02-06 |
Family
ID=10254872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2714129A Expired GB342708A (en) | 1929-09-06 | 1929-09-06 | Improvements in or relating to knurling tools |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB342708A (en) |
-
1929
- 1929-09-06 GB GB2714129A patent/GB342708A/en not_active Expired
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