EP 3721090 B1 20211103 - LAMELLAR DISCHARGE VALVE
Title (en)
LAMELLAR DISCHARGE VALVE
Title (de)
AUSLASSLAMELLENVENTIL
Title (fr)
SOUPAPE LAMELLAIRE DE SORTIE
Publication
Application
Priority
- DE 102017222091 A 20171206
- EP 2018083316 W 20181203
Abstract (en)
[origin: WO2019110489A1] The invention relates to a lamellar discharge valve for a discharge opening (4) in a housing (9) of a compression cylinder of a compressor. The lamellar discharge valve has a lamella (1) for opening and closing the discharge opening (4), a bridge (2) for limiting deformations of the lamella (1) in an open state of the discharge opening (4), and at least one securing element (3) for securing the bridge (2) to the housing (9) of the compression cylinder. The bridge (2) has a support surface (5), which faces the lamella (1) and has a specified curvature radius (γ), in one region, and the lamella (1) is provided with at least one opening (6), which is designed to allow the securing element (3) to pass through the lamella (1) in order to secure the bridge (2) to the housing (8) of the compression cylinder.
IPC 8 full level
F04B 39/10 (2006.01)
CPC (source: EP)
F04B 39/1073 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102017222091 A1 20190606; BR 112020010273 A2 20201013; CN 111433458 A 20200717; CN 111433458 B 20220513; EP 3721090 A1 20201014; EP 3721090 B1 20211103; WO 2019110489 A1 20190613
DOCDB simple family (application)
DE 102017222091 A 20171206; BR 112020010273 A 20181203; CN 201880078991 A 20181203; EP 18833396 A 20181203; EP 2018083316 W 20181203