GB103745A - Improvements in Boring Out Shells, Cylinders, and other similar Articles having Bores of considerabe Length. - Google Patents
Improvements in Boring Out Shells, Cylinders, and other similar Articles having Bores of considerabe Length.Info
- Publication number
- GB103745A GB103745A GB608116A GB608116A GB103745A GB 103745 A GB103745 A GB 103745A GB 608116 A GB608116 A GB 608116A GB 608116 A GB608116 A GB 608116A GB 103745 A GB103745 A GB 103745A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cutter
- milling
- adjustable
- axis
- boring
- 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
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
- B23B41/12—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for forming working surfaces of cylinders, of bearings, e.g. in heads of driving rods, or of other engine parts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
103,745. Plonskier, M. April 28, 1916. Attachments for boring and milling; turning; reamers.- Holes, particularly those of 2¢ inches diameter and upwards, are bored from the solid at one operation by a milling-cutter located eccentrically with regard to the axis of the hole. Arranged as a lathe attachment, a head 0 is secured to the slide-rest by a shank 3 and carries a housing p vertically adjustable by screws r, s. A shank b carries a milling-spindle f journaled in ball bearings, adjustable steady-pads c, d. and a reamer 4 adjustable by backing-up screws 5 and clamped at 7. Normally, the milling-cutter a projects beyond the cutter 4; but at the close of the operation, the cutter mounting bl may be advanced by a lever 11 to finish the bottom of the bore. When boring work such as shells, a facing- cutter 13 may be mounted as shown in Fig. 6. The milling - cutter is driven through the gear train shown in Fig. 3, carried by a lever z for controlling the tension of the belt on the pulley 2. In a modification, the housing p has a rocking adjustment about an axis parallel to the cutter axis, instead of the vertical adjustment. Milling-cutters.-The cutter a is secured to the spindle f as shown in Fig. 1.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB608116A GB103745A (en) | 1916-04-28 | 1916-04-28 | Improvements in Boring Out Shells, Cylinders, and other similar Articles having Bores of considerabe Length. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB608116A GB103745A (en) | 1916-04-28 | 1916-04-28 | Improvements in Boring Out Shells, Cylinders, and other similar Articles having Bores of considerabe Length. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB103745A true GB103745A (en) | 1917-02-08 |
Family
ID=32245862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB608116A Expired GB103745A (en) | 1916-04-28 | 1916-04-28 | Improvements in Boring Out Shells, Cylinders, and other similar Articles having Bores of considerabe Length. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB103745A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107598223A (en) * | 2017-11-09 | 2018-01-19 | 葛桂芳 | Full-automatic continuously punched equipment |
CN107598210A (en) * | 2017-11-09 | 2018-01-19 | 葛桂芳 | The continuously punched streamline on workpiece |
-
1916
- 1916-04-28 GB GB608116A patent/GB103745A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107598223A (en) * | 2017-11-09 | 2018-01-19 | 葛桂芳 | Full-automatic continuously punched equipment |
CN107598210A (en) * | 2017-11-09 | 2018-01-19 | 葛桂芳 | The continuously punched streamline on workpiece |
CN107598223B (en) * | 2017-11-09 | 2019-02-15 | 鹤山源昌电子科技有限公司 | Full-automatic continuously punched equipment |
CN107598210B (en) * | 2017-11-09 | 2019-03-01 | 青岛凯宇金属制品有限公司 | The continuously punched assembly line on workpiece |
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