GB8921261D0 - Nut runner control system and method of monitoring nut runners - Google Patents
Nut runner control system and method of monitoring nut runnersInfo
- Publication number
- GB8921261D0 GB8921261D0 GB898921261A GB8921261A GB8921261D0 GB 8921261 D0 GB8921261 D0 GB 8921261D0 GB 898921261 A GB898921261 A GB 898921261A GB 8921261 A GB8921261 A GB 8921261A GB 8921261 D0 GB8921261 D0 GB 8921261D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- nut
- control system
- monitoring
- runners
- runner control
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D17/00—Control of torque; Control of mechanical power
- G05D17/02—Control of torque; Control of mechanical power characterised by the use of electric means
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0421—Multiprocessor system
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/414—Structure of the control system, e.g. common controller or multiprocessor systems, interface to servo, programmable interface controller
- G05B19/4141—Structure of the control system, e.g. common controller or multiprocessor systems, interface to servo, programmable interface controller characterised by a controller or microprocessor per axis
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP23859288A JPH0288130A (en) | 1988-09-21 | 1988-09-21 | Nut runner control system |
JP63239151A JP2574172B2 (en) | 1988-09-22 | 1988-09-22 | Nut runner tightening torque management method |
JP63239150A JP2585750B2 (en) | 1988-09-22 | 1988-09-22 | Nut runner tightening quality judgment method |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8921261D0 true GB8921261D0 (en) | 1989-11-08 |
GB2225130A GB2225130A (en) | 1990-05-23 |
GB2225130B GB2225130B (en) | 1993-08-04 |
Family
ID=27332601
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8921261A Expired - Fee Related GB2225130B (en) | 1988-09-21 | 1989-09-20 | Method of monitoring nut runners |
GB9301561A Expired - Fee Related GB2261750B (en) | 1988-09-21 | 1993-01-27 | Method of monitoring nut runners |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9301561A Expired - Fee Related GB2261750B (en) | 1988-09-21 | 1993-01-27 | Method of monitoring nut runners |
Country Status (2)
Country | Link |
---|---|
CA (1) | CA1332970C (en) |
GB (2) | GB2225130B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4238600C2 (en) * | 1992-11-16 | 1996-09-26 | Kaendler Maschinenbau Gmbh | Electronic control unit for textile machines, in particular for knitting machines |
CA2135718A1 (en) * | 1993-11-15 | 1995-05-16 | Mark A. Gilbertie | Universal electrical system architecture for control applications |
GB2286903B (en) * | 1994-02-28 | 1998-07-29 | Sanyo Electric Co | Remote management system |
SE9503243D0 (en) * | 1995-09-19 | 1995-09-19 | Atlas Copco Tools Ab | Method for simultaneous tightening of two or more screw joints |
US5884206A (en) * | 1996-11-08 | 1999-03-16 | Samsung Heavy Industries Co., Ltd. | Distributed control system for heavy construction machine |
DE20007904U1 (en) * | 2000-05-03 | 2001-09-06 | Cooper Power Tools Gmbh & Co | Screw system |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4023406A (en) * | 1976-03-31 | 1977-05-17 | Standard Pressed Steel Co. | Tightening system with torque-time control |
ZA774188B (en) * | 1976-08-09 | 1979-05-30 | Rockwell International Corp | Tension control of fasteners |
SE412647B (en) * | 1977-10-07 | 1980-03-10 | Atlas Copco Ab | SET AND DEVICE FOR MONITORING AND CONTROL OF SCREW TAPE |
GB2148551A (en) * | 1979-04-19 | 1985-05-30 | Rockwell International Corp | Apparatus for tightening a threaded fastener |
US4510424A (en) * | 1983-09-08 | 1985-04-09 | Daiichi Dentsu Kabushiki Kaisha | Nut runner control circuit |
SU1196812A1 (en) * | 1984-03-27 | 1985-12-07 | Предприятие П/Я А-7332 | Device for limiting torque of power nut-driver |
DE3422522A1 (en) * | 1984-06-16 | 1985-12-19 | Deutsche Gardner-Denver GmbH, 7084 Westhausen | YIELD-CONTROLLED TIGHTENING METHOD FOR BOLTINGS |
JPS6144582A (en) * | 1984-08-07 | 1986-03-04 | マツダ株式会社 | Method of discriminating acceptable or defective plastic clamping in nut runner |
US4745744A (en) * | 1986-04-08 | 1988-05-24 | Vickers, Incorporated | Power transmission |
CA1293989C (en) * | 1986-07-17 | 1992-01-07 | Brooks W. Taylor | Computer controlled lighting system with distributed processing |
US4897184A (en) * | 1986-10-31 | 1990-01-30 | Cobe Laboratories, Inc. | Fluid flow apparatus control and monitoring |
US4794532A (en) * | 1986-11-10 | 1988-12-27 | Hewlett-Packard Company | Virtual arrhythmia system |
US4811195A (en) * | 1987-03-04 | 1989-03-07 | Asi Controls | Electronic control system with improved communications |
US4894767A (en) * | 1988-03-31 | 1990-01-16 | Daiichi Dentsu Kabushiki Kaisha | Method for yield tightening of screws |
-
1989
- 1989-09-20 CA CA 612159 patent/CA1332970C/en not_active Expired - Fee Related
- 1989-09-20 GB GB8921261A patent/GB2225130B/en not_active Expired - Fee Related
-
1993
- 1993-01-27 GB GB9301561A patent/GB2261750B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2225130B (en) | 1993-08-04 |
GB2261750A (en) | 1993-05-26 |
CA1332970C (en) | 1994-11-08 |
GB2225130A (en) | 1990-05-23 |
GB9301561D0 (en) | 1993-03-17 |
GB2261750B (en) | 1993-08-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19990920 |