HUP9903008A3 - Pneumatic cylinder, in particular for actuating fume extraction valves fume and heat extraction plants - Google Patents

Pneumatic cylinder, in particular for actuating fume extraction valves fume and heat extraction plants

Info

Publication number
HUP9903008A3
HUP9903008A3 HU9903008A HUP9903008A HUP9903008A3 HU P9903008 A3 HUP9903008 A3 HU P9903008A3 HU 9903008 A HU9903008 A HU 9903008A HU P9903008 A HUP9903008 A HU P9903008A HU P9903008 A3 HUP9903008 A3 HU P9903008A3
Authority
HU
Hungary
Prior art keywords
fume
chamber
working
actuating
cylinder
Prior art date
Application number
HU9903008A
Other languages
Hungarian (hu)
Original Assignee
Grasl Andreas
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Grasl Andreas filed Critical Grasl Andreas
Priority to HU9903008A priority Critical patent/HUP9903008A3/en
Publication of HUP9903008A3 publication Critical patent/HUP9903008A3/en

Links

Abstract

The ram has a double-acting piston (2) with one or more working faces, and which is slid in the cylinder (1) by compressed air admitted to a working chamber (4). An accumulator with actuating mechanism opens the shutter and holds it open. The compressed air accumulator comprises a chamber connected to a compression face (7) at the end opposite the working face (6). The control system actuates a discharge valve connected to the working chamber (4). The accumulator chamber can be formed by a cylinder (5) separated from the working chamber by the piston. Alternatively it can be connected by a drilling to a further partial storage chamber. The latter can consist of an annular chamber enclosing the cylinder.
HU9903008A 1997-04-25 1997-04-25 Pneumatic cylinder, in particular for actuating fume extraction valves fume and heat extraction plants HUP9903008A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU9903008A HUP9903008A3 (en) 1997-04-25 1997-04-25 Pneumatic cylinder, in particular for actuating fume extraction valves fume and heat extraction plants

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU9903008A HUP9903008A3 (en) 1997-04-25 1997-04-25 Pneumatic cylinder, in particular for actuating fume extraction valves fume and heat extraction plants

Publications (1)

Publication Number Publication Date
HUP9903008A3 true HUP9903008A3 (en) 2001-09-28

Family

ID=89999232

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9903008A HUP9903008A3 (en) 1997-04-25 1997-04-25 Pneumatic cylinder, in particular for actuating fume extraction valves fume and heat extraction plants

Country Status (1)

Country Link
HU (1) HUP9903008A3 (en)

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