IT1255828B - Valve, in particular for compressors - Google Patents

Valve, in particular for compressors

Info

Publication number
IT1255828B
IT1255828B ITMI922196A ITMI922196A IT1255828B IT 1255828 B IT1255828 B IT 1255828B IT MI922196 A ITMI922196 A IT MI922196A IT MI922196 A ITMI922196 A IT MI922196A IT 1255828 B IT1255828 B IT 1255828B
Authority
IT
Italy
Prior art keywords
bush
valve
groove
recess
radial
Prior art date
Application number
ITMI922196A
Other languages
Italian (it)
Original Assignee
Hoerbiger Ventilwerke Ag
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 Hoerbiger Ventilwerke Ag filed Critical Hoerbiger Ventilwerke Ag
Publication of ITMI922196A0 publication Critical patent/ITMI922196A0/en
Publication of ITMI922196A1 publication Critical patent/ITMI922196A1/en
Application granted granted Critical
Publication of IT1255828B publication Critical patent/IT1255828B/en

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  • Compressor (AREA)

Abstract

The riveting bush 6 is used to connect components 3, 4, 5, 10, 11 of compressor valves 2 through which it passes. It is provided with at least one radial groove 16, 22, 26 formed in its side surface 17 and 18, where its thickness is thus reduced. On the other side of its side surface 17, 18, the groove 16, 22, 26 adheres to a part of the valve or is located opposite a recess 19, 23, 27 formed in the valve part 3, 5, 25 itself. By applying an axial force to the bush 6, radial deformation thereof is caused, with consequent fixing thereof in the adjacent valve part. If a recess 19, 23, 27 is provided opposite the groove 16, 22, 26, it is filled by the material of the bush 6 during deformation and a stable and play-free connection is thus obtained. Figure 3. <IMAGE>
ITMI922196A 1991-10-02 1992-09-24 Valve, in particular for compressors IT1255828B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT197691A AT402541B (en) 1991-10-02 1991-10-02 VALVE, ESPECIALLY FOR COMPRESSORS

Publications (3)

Publication Number Publication Date
ITMI922196A0 ITMI922196A0 (en) 1992-09-24
ITMI922196A1 ITMI922196A1 (en) 1994-03-24
IT1255828B true IT1255828B (en) 1995-11-17

Family

ID=3525135

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI922196A IT1255828B (en) 1991-10-02 1992-09-24 Valve, in particular for compressors

Country Status (2)

Country Link
AT (1) AT402541B (en)
IT (1) IT1255828B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013002745A1 (en) 2013-02-19 2014-08-21 Borsig Compressor Parts Gmbh Valve structure for piston engine e.g. compressor, has valve ring with semi-circular or flattened portion, that is tangential-thin-line-contacted to conically profiled valve stop portion in the open position of ring valve

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4112993A (en) * 1977-04-26 1978-09-12 Sps Technologies, Inc. Grommet assembly

Also Published As

Publication number Publication date
ITMI922196A0 (en) 1992-09-24
ITMI922196A1 (en) 1994-03-24
AT402541B (en) 1997-06-25
ATA197691A (en) 1996-10-15

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970926