Betekenis van:
closed loop
closed loop
Zelfstandig naamwoord
- a control system with a feedback loop that is active
Synoniemen
Hyperoniemen
Voorbeeldzinnen
- Control principle: vectorial/open loop/closed/other, to be specified:
- incorporates three or more closed or open loop servo-devices which may include stepping motors; and
- mist suppressants for non-decorative hard chromium (VI) plating in closed loop systems;
- there shall be a waste water recovery closed system for avoiding sawing waste dispersion to the environment and to feed the recycling loop.
- Is capable of positioning or orienting material, parts, tools or special devices through variable movements in three dimensional space; c. Incorporates three or more closed or open loop servo-devices which may include stepping motors; and
- Vibration test systems employing feedback or closed loop techniques and incorporating a digital controller, capable of vibrating a system at 10 g rms or more over the entire range 20 Hz to 2000 Hz and imparting forces of 50 kN, measured 'bare table', or greater;
- Vibration test systems employing feedback or closed loop techniques and incorporating a digital controller, capable of vibrating a system at an acceleration equal to or greater than 10 g rms between 20 Hz and 2 kHz and imparting forces equal to or greater than 50 kN, measured 'bare table';
- Incorporates three or more closed or open loop servo-devices which may include stepping motors; and d. Has "user accessible programmability" by means of teach/playback method or by means of an electronic computer which may be a programmable logic controller, i.e., without mechanical intervention.
- Spray cooling thermal management systems employing closed loop fluid handling and reconditioning equipment in a sealed enclosure where a dielectric fluid is sprayed onto electronic components using specially designed spray nozzles that are designed to maintain electronic components within their operating temperature range, and specially designed components therefor. 3A101 Electronic equipment, devices and components, other than those specified in 3A001, as follows:
- Being "space qualified". Note: 3A002.g.1. does not control non-"space qualified" rubidium standards. 3A003 Spray cooling thermal management systems employing closed loop fluid handling and reconditioning equipment in a sealed enclosure where a dielectric fluid is sprayed onto electronic components using specially designed spray nozzles that are designed to maintain electronic components within their operating temperature range, and specially designed components therefor. 3A101
- Vibration test systems employing feedback or closed loop techniques and incorporating a digital controller, capable of vibrating a system at an acceleration equal to or greater than 10 g rms between 20 Hz and 2 kHz and imparting forces equal to or greater than 50 kN, measured 'bare table'; b. Digital controllers, combined with specially designed vibration test software, with a "real time bandwidth" greater than 5 kHz designed for use with vibration test systems specified in 2B116.a.;
- Incorporates three or more closed or open loop servo-devices which may include stepping motors; and d. Has "user accessible programmability" by means of teach/playback method or by means of an electronic computer which may be a programmable logic controller, i.e., without mechanical intervention. N.B.:The above definition does not include the following devices: 1. Manipulation mechanisms which are only manually/teleoperator controllable; 2. Fixed sequence manipulation mechanisms which are automated moving devices, operating according to mechanically fixed programmed motions.
- In this case no substances or preparations may be added to the raw materials that are assigned, or may be assigned at the time of application, with and of the following hazard statements (or combinations thereof): H350, H340, H350i, H400, H410, H411, H412, H413, EUH059, H360F, H360D, H361f, H361d, H360FD, H361fd, H360Fd, H360Df, H341.Due to the environmental advantages of the recycling of materials, these criteria do not apply to the quota of closed-loop recycled materials [9] used by the process and as defined in Appendix A2.
- In this case no substances or preparations may be added to the raw materials that are assigned, or may be assigned at the time of application, with and of the following hazard statements (or combinations thereof): H350, H340, H350i, H400, H410, H411, H412, H413, EUH059, H360F, H360D, H361f, H361d, H360FD, H361fd, H360Fd, H360Df, H341.Due to the environmental advantages of the recycling of materials, these criteria do not apply to the quota of closed-loop recycled materials [9] used by the process and as defined in Appendix A2. Assessment and verification: in terms of chemical and mineralogical analysis, the material formulation shall be provided by the applicant together with a declaration of compliance with the abovementioned criteria.
- incorporates three or more closed or open loop servo-devices which may include stepping motors; and d. has "user accessible programmability" by means of teach/playback method or by means of an electronic computer which may be a programmable logic controller, i.e., without mechanical intervention. N.B.:the above definition does not include the following devices: 1. manipulation mechanisms which are only manually/teleoperator controllable; 2. fixed sequence manipulation mechanisms which are automated moving devices, operating according to mechanically fixed programmed motions. The programme is mechanically limited by fixed stops, such as pins or cams. The sequence of motions and the selection of paths or angles are not variable or changeable by mechanical, electronic or electrical means; 3. mechanically controlled variable sequence manipulation mechanisms which are automated moving devices, operating according to mechanically fixed programmed motions. The programme is mechanically limited by fixed, but adjustable stops, such as pins or cams.