GB825877A - An improved construction of clamping-nut - Google Patents
An improved construction of clamping-nutInfo
- Publication number
- GB825877A GB825877A GB2080256A GB2080256A GB825877A GB 825877 A GB825877 A GB 825877A GB 2080256 A GB2080256 A GB 2080256A GB 2080256 A GB2080256 A GB 2080256A GB 825877 A GB825877 A GB 825877A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nut
- clamping
- improved construction
- arbor
- july
- 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
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B45/00—Means for securing grinding wheels on rotary arbors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/40—Expansion mandrels
- B23B31/4073—Gripping the work or tool between planes almost perpendicular to the axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/26—Securing milling cutters to the driving spindle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Milling Processes (AREA)
Abstract
825,877. Cutter-arbors. BROWN INDUSTRIES Ltd., D. July 4, 1957 [July 5, 1956], No. 20802/56. Class 83 (3). [Also in Group XXV] A tool, e.g. a hob j, is secured on an arbor b by a nut comprising a part a engaging the screwed end of the arbor, and a part c having a clamping face h and being capable of angular and rotary movements relatively to part a. Such movements are facilitated by balls f and a part-spherical end on part a which is rotated by a knurled ring n, tommy bar or hexagonal &c. end.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2080256A GB825877A (en) | 1956-07-05 | 1956-07-05 | An improved construction of clamping-nut |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2080256A GB825877A (en) | 1956-07-05 | 1956-07-05 | An improved construction of clamping-nut |
Publications (1)
Publication Number | Publication Date |
---|---|
GB825877A true GB825877A (en) | 1959-12-23 |
Family
ID=10151919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2080256A Expired GB825877A (en) | 1956-07-05 | 1956-07-05 | An improved construction of clamping-nut |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB825877A (en) |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0015327A1 (en) * | 1979-03-05 | 1980-09-17 | Pieter Poot | Mechanical clamping device |
WO1990000463A1 (en) * | 1988-07-15 | 1990-01-25 | Robert Bosch Gmbh | Device for axially clamping a tool, in particular a grinding wheel |
WO1990006210A1 (en) * | 1988-12-07 | 1990-06-14 | Robert Bosch Gmbh | Hand tool with a multipart, manually operated quick-change clamping device |
EP0480163A1 (en) * | 1990-10-06 | 1992-04-15 | Robert Bosch Gmbh | Quick-change clamping device, particularly for clamping disk-shaped tools to the drive spindle of a hand tool |
US5177905A (en) * | 1991-03-20 | 1993-01-12 | Ryobi Limited | Tool attaching/detaching device |
US5611654A (en) * | 1995-08-02 | 1997-03-18 | Southco, Inc. | Captive nut |
US5851095A (en) * | 1998-04-14 | 1998-12-22 | Southco, Inc. | Captive screw |
US5871322A (en) * | 1994-12-22 | 1999-02-16 | Power Tool Holders Incorporated | Clamp screw |
US5910052A (en) * | 1998-04-14 | 1999-06-08 | Southco, Inc. | Process for manufacturing a captive screw |
US6050741A (en) * | 1998-01-30 | 2000-04-18 | Power Tool Holders Incorporated | Tool clamping device |
US6179512B1 (en) | 1998-05-29 | 2001-01-30 | Power Tool Holders Incorporated | Collet nut |
US6238155B1 (en) | 1995-11-06 | 2001-05-29 | Southco, Inc. | Torque screw fastener |
US6273659B1 (en) | 1997-02-17 | 2001-08-14 | Power Tool Holders Incorporated | Locking mechanism for a rotary working member |
US6468012B2 (en) | 1998-04-14 | 2002-10-22 | Southco, Inc. | Captive screw |
US6761521B2 (en) | 2000-12-16 | 2004-07-13 | Southco, Inc. | Captive screw |
CN104002214A (en) * | 2014-05-22 | 2014-08-27 | 苏州创丰精密五金有限公司 | Rolling and pivoting jig used for performing side closing on product on hand lathe |
CN106312119A (en) * | 2016-10-21 | 2017-01-11 | 湘潭电机股份有限公司 | Filling type core shaft |
-
1956
- 1956-07-05 GB GB2080256A patent/GB825877A/en not_active Expired
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0015327A1 (en) * | 1979-03-05 | 1980-09-17 | Pieter Poot | Mechanical clamping device |
US5161334A (en) * | 1988-07-12 | 1992-11-10 | Robert Bosch Gmbh | Hand power tool with a multi-part, manually operable quick-action chuck |
WO1990000463A1 (en) * | 1988-07-15 | 1990-01-25 | Robert Bosch Gmbh | Device for axially clamping a tool, in particular a grinding wheel |
AU615999B2 (en) * | 1988-07-15 | 1991-10-17 | Robert Bosch Gmbh | Device for axially clamping a tool, in particular a grinding wheel |
US5175963A (en) * | 1988-07-15 | 1993-01-05 | Robert Bosch Gmbh | Clamping device for axially clamping of a tool, especially a disc |
WO1990006210A1 (en) * | 1988-12-07 | 1990-06-14 | Robert Bosch Gmbh | Hand tool with a multipart, manually operated quick-change clamping device |
EP0480163A1 (en) * | 1990-10-06 | 1992-04-15 | Robert Bosch Gmbh | Quick-change clamping device, particularly for clamping disk-shaped tools to the drive spindle of a hand tool |
US5177905A (en) * | 1991-03-20 | 1993-01-12 | Ryobi Limited | Tool attaching/detaching device |
US5871322A (en) * | 1994-12-22 | 1999-02-16 | Power Tool Holders Incorporated | Clamp screw |
US5611654A (en) * | 1995-08-02 | 1997-03-18 | Southco, Inc. | Captive nut |
US6238155B1 (en) | 1995-11-06 | 2001-05-29 | Southco, Inc. | Torque screw fastener |
US6273659B1 (en) | 1997-02-17 | 2001-08-14 | Power Tool Holders Incorporated | Locking mechanism for a rotary working member |
US6050741A (en) * | 1998-01-30 | 2000-04-18 | Power Tool Holders Incorporated | Tool clamping device |
US6086480A (en) * | 1998-04-14 | 2000-07-11 | Southco, Inc. | Process for manufacturing a captive screw |
US5910052A (en) * | 1998-04-14 | 1999-06-08 | Southco, Inc. | Process for manufacturing a captive screw |
US5851095A (en) * | 1998-04-14 | 1998-12-22 | Southco, Inc. | Captive screw |
US6280131B1 (en) | 1998-04-14 | 2001-08-28 | Southco, Inc. | Captive screw |
US6468012B2 (en) | 1998-04-14 | 2002-10-22 | Southco, Inc. | Captive screw |
US6179512B1 (en) | 1998-05-29 | 2001-01-30 | Power Tool Holders Incorporated | Collet nut |
US6761521B2 (en) | 2000-12-16 | 2004-07-13 | Southco, Inc. | Captive screw |
CN104002214A (en) * | 2014-05-22 | 2014-08-27 | 苏州创丰精密五金有限公司 | Rolling and pivoting jig used for performing side closing on product on hand lathe |
CN104002214B (en) * | 2014-05-22 | 2017-03-15 | 苏州创丰精密五金有限公司 | A kind of roll riveting tool for receiving side processing on palm lathe to product |
CN106312119A (en) * | 2016-10-21 | 2017-01-11 | 湘潭电机股份有限公司 | Filling type core shaft |
CN106312119B (en) * | 2016-10-21 | 2018-09-11 | 湘潭电机股份有限公司 | A kind of filled type mandrel |
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