GB255784A - Improvements relating to boring bars and like cutter holders for machine tools - Google Patents
Improvements relating to boring bars and like cutter holders for machine toolsInfo
- Publication number
- GB255784A GB255784A GB1026126A GB1026126A GB255784A GB 255784 A GB255784 A GB 255784A GB 1026126 A GB1026126 A GB 1026126A GB 1026126 A GB1026126 A GB 1026126A GB 255784 A GB255784 A GB 255784A
- Authority
- GB
- United Kingdom
- Prior art keywords
- machine tools
- improvements relating
- boring
- rotation
- cutter holders
- 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
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D77/00—Reaming tools
- B23D77/02—Reamers with inserted cutting edges
- B23D77/04—Reamers with inserted cutting edges with cutting edges adjustable to different diameters along the whole cutting length
- B23D77/042—Reamers with inserted cutting edges with cutting edges adjustable to different diameters along the whole cutting length by means of oblique planes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D2277/00—Reaming tools
- B23D2277/08—Adjustment mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D2277/00—Reaming tools
- B23D2277/20—Number of cutting edges
- B23D2277/201—One
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D2277/00—Reaming tools
- B23D2277/46—Guiding pads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
255,784. Armstrong, Whitworth, &. Co., Ltd., Sir W. G., and Palmer, F. W. April 19, 1926. Boring-heads.-In boring-heads and like tools employing non-cutting steadying members, a cutter d is attached to a lever c pivoted at g and two steadying members a are secured to levers b, the three levers being simultaneously adjustable by means of a three-sided wedge h mounted on a rod i and axially slidable on rotation of a nut j. Rotation of the wedge is prevented by its three projecting sides engaging grooves in the body e and accidental rotation of the nut j may be prevented by a screw k.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1026126A GB255784A (en) | 1926-04-19 | 1926-04-19 | Improvements relating to boring bars and like cutter holders for machine tools |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1026126A GB255784A (en) | 1926-04-19 | 1926-04-19 | Improvements relating to boring bars and like cutter holders for machine tools |
Publications (1)
Publication Number | Publication Date |
---|---|
GB255784A true GB255784A (en) | 1926-07-29 |
Family
ID=9964601
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1026126A Expired GB255784A (en) | 1926-04-19 | 1926-04-19 | Improvements relating to boring bars and like cutter holders for machine tools |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB255784A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0085156A2 (en) * | 1982-01-20 | 1983-08-10 | MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG | Reaming tool with one cutting insert |
DE3226799C1 (en) * | 1982-07-17 | 1990-04-19 | Mapal Fabrik für Präzisionswerkzeuge Dr.Kress KG, 7080 Aalen | One-knife reamer |
FR2826304A1 (en) * | 2001-06-26 | 2002-12-27 | Federal Mogul Chasseneuil | Reamer and method of boring a hole using this reamer |
-
1926
- 1926-04-19 GB GB1026126A patent/GB255784A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0085156A2 (en) * | 1982-01-20 | 1983-08-10 | MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG | Reaming tool with one cutting insert |
EP0085156A3 (en) * | 1982-01-20 | 1983-10-05 | Fabrik Fur Prazisionswerkzeuge Dr. Kress Kg Mapal | Reaming tool with one cutting insert |
DE3201508C1 (en) * | 1982-01-20 | 1988-07-07 | Mapal Fabrik für Präzisionswerkzeuge Dr.Kress KG, 7080 Aalen | One-knife reamer |
DE3226799C1 (en) * | 1982-07-17 | 1990-04-19 | Mapal Fabrik für Präzisionswerkzeuge Dr.Kress KG, 7080 Aalen | One-knife reamer |
FR2826304A1 (en) * | 2001-06-26 | 2002-12-27 | Federal Mogul Chasseneuil | Reamer and method of boring a hole using this reamer |
WO2003000452A1 (en) * | 2001-06-26 | 2003-01-03 | Federal-Mogul Chasseneuil | Reamer and method for reaming a hole using said reamer |
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