GB911504A - Improvements in drill stands - Google Patents
Improvements in drill standsInfo
- Publication number
- GB911504A GB911504A GB4217759A GB4217759A GB911504A GB 911504 A GB911504 A GB 911504A GB 4217759 A GB4217759 A GB 4217759A GB 4217759 A GB4217759 A GB 4217759A GB 911504 A GB911504 A GB 911504A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pillar
- drill
- dec
- cap
- handle
- 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
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/0021—Stands, supports or guiding devices for positioning portable tools or for securing them to the work
- B25H1/0057—Devices for securing hand tools to the work
- B25H1/0064—Stands attached to the workpiece
- B25H1/0071—Stands attached to the workpiece by magnetic means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
911,504. Drilling machines. HORSTMANN & SHERWEN Ltd. Dec. 1, 1960 [Dec. 11, 1959], No. 42177/59. Class 83 (3). A stand for a portable drill comprises a base 1 housing a magnetic work-gripping core 2 controlled by an electrical assembly 4, a pillar 8 supported for rotary adjustments by a rod 5 screwed to the core, and a head 18 carrying a drill 9 clamped at 26, and fed by a rack-andpinion 20, 19, actuated by a handle 22 against a friction brake 24. Pillar 8 is guided on the rod by eccentric washers 10 braced by rods 11 which extend through a cap 13, so that on rotation of the pillar, after loosening of cap 13 and angular movement of washers 10, the pillar along with the drill is adjusted transversely of the base. An adjustable work engaging foot 29 is connected to the pillar by a plate 31 welded to a handle 30, and a plate 28, the plates being secured by circlips 32. Specification 811,458 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4217759A GB911504A (en) | 1959-12-11 | 1959-12-11 | Improvements in drill stands |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4217759A GB911504A (en) | 1959-12-11 | 1959-12-11 | Improvements in drill stands |
Publications (1)
Publication Number | Publication Date |
---|---|
GB911504A true GB911504A (en) | 1962-11-28 |
Family
ID=10423187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4217759A Expired GB911504A (en) | 1959-12-11 | 1959-12-11 | Improvements in drill stands |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB911504A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2345656A (en) * | 1999-01-18 | 2000-07-19 | City Hand Tool Ltd | Ball and socket mounting |
-
1959
- 1959-12-11 GB GB4217759A patent/GB911504A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2345656A (en) * | 1999-01-18 | 2000-07-19 | City Hand Tool Ltd | Ball and socket mounting |
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