FIELD: antenna equipment. SUBSTANCE: given drive is made in the form of pusher 9 with drive screw mechanism 11 which sliding nut 22 is hinged to bracket 10 of reflection system of antenna and lower end of lead screw is hinged to slider 7 mounted for translation towards guide 6 located in elevation plane of antenna and fitted with drive 8, for instance chain one, for movement of slider along guide and locating arm. EFFECT: simplified design and improved operational stability and reliability. 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
RU2110872C1 |
| SCREW DRIVE FOR TURNING OBJECT, MAINLY AERIAL, RELATIVE TO ITS BASE | 0 |
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SU1408140A1 |
| LIFTING ROLLING SCAFFOLD | 1992 |
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| DEVICE FOR REMOVING CLOUDBURST WATERS FROM RESERVOIR FLOATING ROOF | 1993 |
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SU1218433A1 |
| CLOSURE FOR FLOATING COVER OF LIQUID STORAGE RESERVOIR | 1994 |
|
RU2065391C1 |
| I-BEAM-TO-I-COLUMN JOINT | 1992 |
|
RU2010927C1 |
| BEAM/I-BEAM COLUMN JOINT UNIT | 1992 |
|
RU2047707C1 |
