GB639566A - An improvement in or relating to multi-spindle drilling or boring machines - Google Patents
An improvement in or relating to multi-spindle drilling or boring machinesInfo
- Publication number
- GB639566A GB639566A GB1228847A GB1228847A GB639566A GB 639566 A GB639566 A GB 639566A GB 1228847 A GB1228847 A GB 1228847A GB 1228847 A GB1228847 A GB 1228847A GB 639566 A GB639566 A GB 639566A
- Authority
- GB
- United Kingdom
- Prior art keywords
- housing
- spindles
- screws
- relating
- improvement
- 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
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
- B23B39/161—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles
- B23B39/162—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles having gear transmissions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
Abstract
639,566. Drilling-machines KITCHEN & WADE, Ltd., and WALKER, D. May 7,1947, No. 12288. [Class 83 (iii)] In a multi-spindle drilling or boring machine having the tool spindles d arranged in an aligned row and driven from a common gear c<SP>1</SP> or gear-carrying shaft, the spindles are journalled in vertical openings b<SP>1</SP> in a housing b detachably and adjustably secured to the front face of a vertically-movable slide a on the machine. Sleeves e for the spindles are secured in the openings b<SP>1</SP> by set-screws f<SP>1</SP>. The housing b has flanges b<SP>2</SP>, b<SP>3</SP> which receive between them the gears c, c<SP>1</SP>, c<SP>2</SP> for driving the spindles. Accurate location of the housing in relation to the slide is effected by means of one or more screws h at one end of the housing co-operating with one or more adjustable stops i at the other end, screws f, g being provided to fasten the housing in position.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1228847A GB639566A (en) | 1947-05-07 | 1947-05-07 | An improvement in or relating to multi-spindle drilling or boring machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1228847A GB639566A (en) | 1947-05-07 | 1947-05-07 | An improvement in or relating to multi-spindle drilling or boring machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB639566A true GB639566A (en) | 1950-06-28 |
Family
ID=10001804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1228847A Expired GB639566A (en) | 1947-05-07 | 1947-05-07 | An improvement in or relating to multi-spindle drilling or boring machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB639566A (en) |
-
1947
- 1947-05-07 GB GB1228847A patent/GB639566A/en not_active Expired
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