GB890302A - Improvements in machines for drilling holes in spheres - Google Patents
Improvements in machines for drilling holes in spheresInfo
- Publication number
- GB890302A GB890302A GB21556/59A GB2155659A GB890302A GB 890302 A GB890302 A GB 890302A GB 21556/59 A GB21556/59 A GB 21556/59A GB 2155659 A GB2155659 A GB 2155659A GB 890302 A GB890302 A GB 890302A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ball
- adjustable
- axis
- drill
- june
- 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
- B23B39/14—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines with special provision to enable the machine or the drilling or boring head to be moved into any desired position, e.g. with respect to immovable work
-
- 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
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
- B23Q1/50—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
- B27M3/00—Manufacture or reconditioning of specific semi-finished or finished articles
- B27M3/22—Manufacture or reconditioning of specific semi-finished or finished articles of sport articles, e.g. bowling pins, frames of tennis rackets, skis, paddles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S408/00—Cutting by use of rotating axially moving tool
- Y10S408/01—Bowling ball drill
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/52—Cutting by use of rotating axially moving tool with work advancing or guiding means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
- Y10T408/561—Having tool-opposing, work-engaging surface
- Y10T408/5612—Tool having shiftable tool-axis
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/55—Cutting by use of rotating axially moving tool with work-engaging structure other than Tool or tool-support
- Y10T408/563—Work-gripping clamp
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/91—Machine frame
- Y10T408/93—Machine frame including pivotally mounted tool-carrier
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Drilling And Boring (AREA)
Abstract
890,302. Drilling. J-DAPTER CO. June 23, 1959 [June 24, 1958], No. 21556/59. Class 83 (3). A machine for drilling holes in a spherical workpiece 10 comprises means 16, 19 for holding the workpiece and an angularly-adjustable drill 27 movable to-and-from the holding means. A ten-pin bowling ball of rubber or plastic is introduced along a guideway 12a and clamped by a vertically movable disc 16 against spherical seatings 19 on walls 15, the ball being located with a preformed mark P adjacent a fixed pointer 24. The drill 27 is mounted in a housing 75 adjustable by rack gearing about an axis tangent to the ball at P on a slide 30 similarly adjustable on a member 29 about a parallel axis T1 through the centre of the ball. The member 29 is adjustable about a perpendicular axis L2 tangent to the ball at 1 by worm gearing 54 on a similarly adjustabl mounting 28 swinging about an axis L1. Spring abutting the mounting 28 tend to return it to zero position when locking nuts 37 are loosened Each of the angular adjustments may be made against graduated scales. The drill is initially adjusted by hand wheel 87 and rack gearing 88 and is rotated, fed to depth and returned automatically by an electric motor 91.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US744130A US2948168A (en) | 1958-06-24 | 1958-06-24 | Machine for drilling finger holes in bowling balls |
Publications (1)
Publication Number | Publication Date |
---|---|
GB890302A true GB890302A (en) | 1962-02-28 |
Family
ID=24991545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB21556/59A Expired GB890302A (en) | 1958-06-24 | 1959-06-23 | Improvements in machines for drilling holes in spheres |
Country Status (2)
Country | Link |
---|---|
US (1) | US2948168A (en) |
GB (1) | GB890302A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5409334A (en) * | 1994-03-16 | 1995-04-25 | David Edis | Vacuum vice for bowling balls |
US5634749A (en) * | 1994-03-16 | 1997-06-03 | Jerry Liem | Vacuum vice for bowling balls |
CN115415756A (en) * | 2022-11-07 | 2022-12-02 | 中国空气动力研究与发展中心高速空气动力研究所 | Method for machining hole with any spherical centripetal angle based on milling machine or drilling machine |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3263531A (en) * | 1964-03-20 | 1966-08-02 | Sammons Victor I Bianchine | Bowling ball drill jig |
US3555954A (en) * | 1968-08-26 | 1971-01-19 | Eastman Kodak Co | Adjustable mounting device |
JPS495089U (en) * | 1972-04-12 | 1974-01-17 | ||
JPS4941691U (en) * | 1972-07-18 | 1974-04-12 | ||
US3878762A (en) * | 1974-06-05 | 1975-04-22 | Bernard Goldsmith | Apparatus for marking spherical articles |
US4123060A (en) * | 1977-04-11 | 1978-10-31 | Sterling Robert H | Golf club and jig for making same |
US4199283A (en) * | 1978-09-25 | 1980-04-22 | Perry Larelle T | Drill jig |
DE10053518C2 (en) * | 2000-10-27 | 2002-10-17 | Reinhard Wehmeier | Drilling device for frameless glasses |
US7090446B2 (en) * | 2004-03-29 | 2006-08-15 | Daniel Chen | Optical lens drill press |
DE102006039202A1 (en) * | 2006-08-22 | 2008-03-20 | F. Zimmermann Gmbh | Compact milling head unit |
JP5359875B2 (en) * | 2007-08-27 | 2013-12-04 | コニカミノルタ株式会社 | Multi-axis machine |
US8375557B2 (en) * | 2008-05-08 | 2013-02-19 | Qubicaamf Worldwide Llc | Systems and methods of beveling bowling ball holes |
KR100957524B1 (en) * | 2008-11-03 | 2010-05-11 | 한국기계연구원 | Variable-axes machine of three-dimensional |
KR101144621B1 (en) * | 2010-05-14 | 2012-05-11 | 한국기계연구원 | Three-dimension reconfigurable machining system |
JP5495964B2 (en) * | 2010-06-14 | 2014-05-21 | ローランドディー.ジー.株式会社 | Processing machine |
KR101398855B1 (en) | 2012-07-19 | 2014-05-30 | 한국기계연구원 | Reconfigurable machining apparatus capable of multi-axis machining |
KR101423500B1 (en) | 2012-10-23 | 2014-07-28 | 한국기계연구원 | Capsule type reconfigurable multifunctional machining apparatus |
WO2014124491A1 (en) * | 2013-02-14 | 2014-08-21 | Russell Mineral Equipment Pty Ltd | Suspension and guidance apparatus for tool relative to a mill |
BR112017023668B1 (en) | 2015-05-06 | 2022-04-19 | Russell Mineral Equipment Pty Ltd | Suspension and guide device for tools and platforms associated with a crusher. |
KR101881563B1 (en) | 2016-09-12 | 2018-08-24 | 주식회사 스맥 | Ball grinding apparatus having a y-axis movement |
US11247279B2 (en) * | 2018-03-06 | 2022-02-15 | Eric Alvin Berube | Corner profiling guide |
US11406470B2 (en) | 2019-02-01 | 2022-08-09 | Advanced Neuromodulation Systems, Inc. | Trajectory guide with double X-Y sliding tables |
US11298204B2 (en) | 2019-02-01 | 2022-04-12 | Advanced Neuromodulation Systems, Inc. | Trajectory guide with dual gimbal drive arrangement |
US11364086B2 (en) * | 2019-02-01 | 2022-06-21 | Advanced Neuromodulation Systems, Inc. | Trajectory guide with dual arc arrangement |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1991285A (en) * | 1932-09-02 | 1935-02-12 | Lindner Herbert | Machine tool with rotary tool |
US2269946A (en) * | 1940-04-20 | 1942-01-13 | Raybestos Manhattan Inc | Work holder for drilling bowling balls |
US2349394A (en) * | 1941-12-12 | 1944-05-23 | Brunswick Balke Collender Co | Bowling ball drilling fixture |
US2643557A (en) * | 1949-09-27 | 1953-06-30 | Walter T Grove | Fixture for spherical members |
-
1958
- 1958-06-24 US US744130A patent/US2948168A/en not_active Expired - Lifetime
-
1959
- 1959-06-23 GB GB21556/59A patent/GB890302A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5409334A (en) * | 1994-03-16 | 1995-04-25 | David Edis | Vacuum vice for bowling balls |
US5607268A (en) * | 1994-03-16 | 1997-03-04 | Jerry Liem | Vacuum vice for bowling balls and method |
US5634749A (en) * | 1994-03-16 | 1997-06-03 | Jerry Liem | Vacuum vice for bowling balls |
CN115415756A (en) * | 2022-11-07 | 2022-12-02 | 中国空气动力研究与发展中心高速空气动力研究所 | Method for machining hole with any spherical centripetal angle based on milling machine or drilling machine |
CN115415756B (en) * | 2022-11-07 | 2023-01-24 | 中国空气动力研究与发展中心高速空气动力研究所 | Method for machining hole with any spherical centripetal angle based on milling machine or drilling machine |
Also Published As
Publication number | Publication date |
---|---|
US2948168A (en) | 1960-08-09 |
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