Pneumatic

Name of the pneumatic component shown in Fig.1is?

• Pilot air, return 5/2 valve
• Push button, spring return 3/2 valve 
• Shuttle valve
• Lever, spring return 3/2 valve

Name of the actuator shown in Fig.2 is?

• Roller
• Lever
• Push button
• Solenoid 

Name of the pneumatic component shown in Fig.3 is?

• Reservoir
• Uni directional restrictor
• Plunger
• Bi directional restrictor

Name of the pneumatic component shown in Fig.4 is?

• Double acting cylinder

• Pilot air, return 5/2 valve

• Single acting cylinder

• Lever, spring return 5/2 valve

Name of the component labeled “X” which is connected to the 5/2 valve shown in Fig.5 is?

• Exhaust
• Compressor
• Cylinder connection
• Actuator

The pneumatic control arrangement shown in Fig.6 represents the logic function 

• OR 
• NOR 
• AND 
• NAND 

In the pneumatic circuit shown in Fig.7, the condition for the cylinder to OUTSTROKE is?

• If Valve A is OFF and Valve B is OFF
• If Valve A is OFF and Valve B is ON
• If Valve A is ON and Valve B is OFF
• If Valve A is ON and Valve B is ON

What is the name of logic function similar to the pneumatic control arrangement shown in Fig.8? 

• OR gate
• NOR gate
• AND gate
• NAND gate

In the pneumatic control arrangement shown in Fig.9, the condition for the cylinder to  INSTROKE is? 

• If Valve A is OFF and Valve B is OFF
• If Valve A is OFF and Valve B is ON
• If Valve A is ON and Valve B is OFF
• If Valve A is ON and Valve B is ON

Select the correct formula for calculating force? 

• Force = Pressure / Area
• Force = Pressure x Area
• Force = Pressure + Area
• Force = Pressure - Area