Fluid-operated actuating device

US4526088A · kind A · utility

Assignee

• Stabilus GmbH · DE

Inventors

• Hermann Reuschenbach · Koblenzer Straße, DE
• Egon Sentinger · Koblenz, DE

Key dates

• Filing date: Nov 26, 1982
• Grant date: Jul 2, 1985
• Expiry date: Nov 26, 2002

Classification

• Technology area (CPC F): Mechanical Engineering; Lighting; Heating
• CPC primary: F15B2211/8855
• WIPO field: Mechanical elements
• WIPO sector: Mechanical engineering

Abstract

A fluid-operated actuating device of the type including an actuating cylinder member, an axially movable actuating piston rod member, and actuating fluid connection means for introducing actuating fluid to and removing actuating fluid from the actuating cylinder member so as to adjust the relative axial position of the actuating cylinder and piston members and including structure for damping the movement of the piston rod member with respect to the cylinder member.