PRESSURE TRANSDUCER AND METHOD OF REMOVING IT AWAY FROM OBJECT Russian patent published in 1995 - IPC

FIELD: aviation technology. SUBSTANCE: pressure transducer has coupling nut 1, case 2 and jumper cable 3. Two parallel grooves 4 and 5 are made onto case 2. Distance between the grooves is equal to size of jaw of standard spanner. Widths of the grooves are equal to width of head of the spanner. Distance from support surface of case 2 to start points of grooves 4 and 5 is chosen from specific relation. When the transducer is removed from the object, head of additional spanner is introduced preliminary into grooves 4 and 5 of case 2. Coupling nut 1 is screwed away till it touches additional spanner and subsequent screwing out is carried out. After that case 2 of the transducer is pushed away from mounting seat 8 of object 6. EFFECT: improved reliability; improved convenience of application. 2 cl, 1 dwg