GB812876A - Improvements in or relating to milling machines and the like - Google Patents
Improvements in or relating to milling machines and the likeInfo
- Publication number
- GB812876A GB812876A GB2121457A GB2121457A GB812876A GB 812876 A GB812876 A GB 812876A GB 2121457 A GB2121457 A GB 2121457A GB 2121457 A GB2121457 A GB 2121457A GB 812876 A GB812876 A GB 812876A
- Authority
- GB
- United Kingdom
- Prior art keywords
- saddle
- milling
- template
- motor
- attached
- 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
- 238000003801 milling Methods 0.000 title abstract 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
- B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
- B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
- B23Q35/10—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only
- B23Q35/101—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a pattern composed of one or more lines used simultaneously for one tool
- B23Q35/105—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a pattern composed of one or more lines used simultaneously for one tool of two lines
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
812,876. Copy-milling. WESTLAND AIRCRAFT Ltd. July 4, 1957, No. 21214/57. Class 83 (3). [Also in Group XXIII] A milling machine &c. comprises a driving head 20 having a roughened surface engaging a soft strip 30 on a saddle 25. A template 27 and a workpiece 26 are mounted on the saddle 25, the aluminium strip 30 on the saddle being held against the serrated wheel 20 by rollers 107 attached to spring, pneumatic or hydraulic means. The wheel 20 is rotated to move the saddle along a slide 21 by a motor 15 driving through a flexible shaft 17 and a gear-box 18, in which epicyclic gearing can be controlled manually through a friction clutch or brake. The milling cutter 28 and a concentric follower 34 are moved into engagement with the work and template, by a handle 13 attached to a rod carrying the cutter and its motor 3 at one end and pivoted at its other end to a lever 5. The lever carries a balance weight 7 at one end and is limited in its movement by stops 9, 10. Specification 785,548 is referred to.
Publications (1)
Publication Number | Publication Date |
---|---|
GB812876A true GB812876A (en) | 1959-05-06 |
Family
ID=1736010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2121457A Expired GB812876A (en) | 1957-07-04 | Improvements in or relating to milling machines and the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB812876A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2507528A1 (en) * | 1981-06-10 | 1982-12-17 | Mantovani Giovanni | MACHINE FOR THE SIMULTANEOUS AND AUTOMATIC OBTAINING OF MULTIPLE MOLDED PARTS FROM A BLOCK OF WOOD OR THE LIKE |
-
1957
- 1957-07-04 GB GB2121457A patent/GB812876A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2507528A1 (en) * | 1981-06-10 | 1982-12-17 | Mantovani Giovanni | MACHINE FOR THE SIMULTANEOUS AND AUTOMATIC OBTAINING OF MULTIPLE MOLDED PARTS FROM A BLOCK OF WOOD OR THE LIKE |
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