GB560561A - Improvements relating to chucks - Google Patents
Improvements relating to chucksInfo
- Publication number
- GB560561A GB560561A GB289843A GB289843A GB560561A GB 560561 A GB560561 A GB 560561A GB 289843 A GB289843 A GB 289843A GB 289843 A GB289843 A GB 289843A GB 560561 A GB560561 A GB 560561A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cover
- flange
- spindle
- sleeve
- ring
- 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
- 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
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/067—Blocks with collet chucks
- B23Q3/068—Blocks with collet chucks fluid-operated
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping On Spindles (AREA)
Abstract
560,561. Indexing-chucks. BENTON & STONE, Ltd., and MILNER, C. E. Feb. 22, 1943, No. 2898. [Class 83 (iii)] An indexing-chuck for use on milling and other machines comprises a hollow body b with cover a attached by screw c. A hollow spindle h has a flange i fitting in the cover a and has clamped to it -a ring m resting on a seating n on the cover. A ball bearing k is located between the flange i and a flange j on the cover. An annulus o secured to the cover is notched to receive an index bolt r operated by a trigger s located in a handle u carried by the ring m. Slidable in the spindle - h is a sleeve z with a stem by which it is secured to a fluid pressure piston f returned by springs g. Supported on a ball race 2 within the sleeve z is a further sleeve w serving to actuate a bevel closing collet v retained in the spindle by a flanged screwed ring. Cooling tools and work.-The cover a also supports a trough 3 for catching and delivering at 4 coolant used in the operation. Pressure fluid may also be admitted above the piston for passage at 6 to the collet to blow out cuttings.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB289843A GB560561A (en) | 1943-02-22 | 1943-02-22 | Improvements relating to chucks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB289843A GB560561A (en) | 1943-02-22 | 1943-02-22 | Improvements relating to chucks |
Publications (1)
Publication Number | Publication Date |
---|---|
GB560561A true GB560561A (en) | 1944-04-07 |
Family
ID=9748098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB289843A Expired GB560561A (en) | 1943-02-22 | 1943-02-22 | Improvements relating to chucks |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB560561A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2711324A (en) * | 1951-10-03 | 1955-06-21 | Rudolf W Andreasson | Indexing device for machine tools |
US2906540A (en) * | 1955-07-27 | 1959-09-29 | Butterworth British Automatic | Hydraulically operated chucks |
DE1296934B (en) * | 1964-10-27 | 1969-06-04 | Rheinmetall Gmbh | Hydraulic clamping device for pipes, rods or the like, especially for upsetting presses |
ITBS20110131A1 (en) * | 2011-09-28 | 2013-03-29 | Gnutti Transfer S P A | MACHINE TOOL WITH SUPPORT AND GRIPPING OF MECHANICAL PARTS |
CN108213533A (en) * | 2017-11-28 | 2018-06-29 | 中国航发西安动力控制科技有限公司 | Axial workpiece end face skewed slot processing unit (plant) |
CN110524269A (en) * | 2019-08-20 | 2019-12-03 | 浙江吉孚汽车传动***有限公司 | Planet carrier fixture for processing |
CN112454203A (en) * | 2020-11-09 | 2021-03-09 | 深圳市科力尔运动控制技术有限公司 | Step driver convenient to dismantle |
CN116652649A (en) * | 2023-08-01 | 2023-08-29 | 长沙博大科工股份有限公司 | Pressing clamp for manufacturing generator end cover |
-
1943
- 1943-02-22 GB GB289843A patent/GB560561A/en not_active Expired
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2711324A (en) * | 1951-10-03 | 1955-06-21 | Rudolf W Andreasson | Indexing device for machine tools |
US2906540A (en) * | 1955-07-27 | 1959-09-29 | Butterworth British Automatic | Hydraulically operated chucks |
DE1296934B (en) * | 1964-10-27 | 1969-06-04 | Rheinmetall Gmbh | Hydraulic clamping device for pipes, rods or the like, especially for upsetting presses |
ITBS20110131A1 (en) * | 2011-09-28 | 2013-03-29 | Gnutti Transfer S P A | MACHINE TOOL WITH SUPPORT AND GRIPPING OF MECHANICAL PARTS |
WO2013046147A1 (en) * | 2011-09-28 | 2013-04-04 | Gnutti Transfer S.P.A. | Support and gripping device of a mechanical part, suitable for a machine tool |
CN103874562A (en) * | 2011-09-28 | 2014-06-18 | 格娜蒂传输股份公司 | Support and gripping device of a mechanical part, suitable for a machine tool |
EP2954975A1 (en) * | 2011-09-28 | 2015-12-16 | Gnutti Transfer S.p.A. | Support and gripping device for mechanical part with means for braking and/or blocking the rotation of the pincer means |
US9440320B2 (en) | 2011-09-28 | 2016-09-13 | Gnutti Transfer S.P.A. | Support and gripping device of a mechanical part, suitable for a machine tool |
CN108213533A (en) * | 2017-11-28 | 2018-06-29 | 中国航发西安动力控制科技有限公司 | Axial workpiece end face skewed slot processing unit (plant) |
CN108213533B (en) * | 2017-11-28 | 2019-08-02 | 中国航发西安动力控制科技有限公司 | Axial workpiece end face skewed slot processing unit (plant) |
CN110524269A (en) * | 2019-08-20 | 2019-12-03 | 浙江吉孚汽车传动***有限公司 | Planet carrier fixture for processing |
CN112454203A (en) * | 2020-11-09 | 2021-03-09 | 深圳市科力尔运动控制技术有限公司 | Step driver convenient to dismantle |
CN116652649A (en) * | 2023-08-01 | 2023-08-29 | 长沙博大科工股份有限公司 | Pressing clamp for manufacturing generator end cover |
CN116652649B (en) * | 2023-08-01 | 2023-10-20 | 长沙博大科工股份有限公司 | Pressing clamp for manufacturing generator end cover |
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