Actuators

Pneumatic Power Cylinders As compressed air moves into the cylinder, it pushes the piston along the length of the cylinder. Compressed air or the spring, located at the rod end of the cylinder, pushes the piston back.

Single-acting cylinder single-acting cylinder with built-in spring

Double-acting cylinder cylinder is able to carry out work in both directions of motion

cushions Double-acting cylinder with end position cushioning

Cylinder seals

Mounting arrangements for cylinders

Some More Cylinders Swivel/linear drive

Rodless cylinders

double-rod cylinder The piston rods are connected with the same piston. Double-rod cylinders provide equal force and speed in both directions. – double-acting cylinder with a piston rod extending form each end.

By connecting 2, 3 or 4 cylinders with the same piston diameter and stroke in series, the force in the advance stroke (thrust) can be doubled, tripled or quadrupled in comparison to a single cylinder. Tandem cylinders A maximum of 4 cylinders can be combined. The internal distribution of compressed air means that only 2 connections are required to pressurise all cylinders. The force in the return stroke corresponds to that of a single cylinder with corresponding piston diameter.

shot pneumo-cylinders shot pneumo-cylinders. The scheme of the shot pneumocylinder: The scheme of the shot pneumocylinder: A, b, c – cavities; 1, 3, 4 – channels; 2 - aperture shot pneumocylinders Shock influence is required in a number of technological operations, such as punching, marking, punching of holes. In this case we use shot pneumocylinders.

Cylinder with magnetic coupling Compact – fitting length relative to stroke Loads and devices can be directly mounted on the slide All settings accessible from one side: Precision end-position adjustment Position of proximity sensors Mounting of drive Speed regulation Pneumatic end-position cushioning Sealing system

Some More Cylinders Multi-position cylinder

Some More Cylinders Bellows cylinders

Some More Cylinders Fluidic Muscle

Oscillators (limited rotation)

Pneumatic limited rotation motors Rotary pneumoactuator: Rotary pneumoactuator: 1, 2, 5 - channel; 3 - piston; 4 - chain transfer; A - cavity; Р ip - pressure Nominal swivel angles of 90°, 180°, 270° or 360° Freely selectable swivel angle from 0 to 360° With adjustable end-position cushioning at both ends and end-position adjustment for piston ∅ 16 to 100 mm With adjustable end-position cushioning at both ends for piston ∅ 40 to 100 mm For contactless position sensing Backlash-free power transmission Wide choice of mounting options

Pneumatic Power Cylinders limited rotation motors The pneumomotor with the limited angle of turn: The pneumomotor with the limited angle of turn: 1 - case; 2 - blade: 3 - target shaft; 4 - compaction; 5, 6 - fittings; 7 - stops The pneumomotor with the limited angle of turn is applied to perform oscillating movements of the output shaft or its rotation on the definite angle.

pneumatic motors Characteristics of pneumatic motors are: Smooth regulation of speed and torque Small size (weight) Overload safe Insensitive to dust, water, heat, cold Explosion proof Large speed selection Maintenance minimal Direction of rotation easily reversed

Air motors Piston motors Sliding-vane motors Gear motors Turbines (high flow)

Vane motor = reversed comp