GB1166237A - Improvements in and relating to Suction Valves for Piston-Type Compressors. - Google Patents

Improvements in and relating to Suction Valves for Piston-Type Compressors.

Info

Publication number
GB1166237A
GB1166237A GB0220/68A GB122068A GB1166237A GB 1166237 A GB1166237 A GB 1166237A GB 0220/68 A GB0220/68 A GB 0220/68A GB 122068 A GB122068 A GB 122068A GB 1166237 A GB1166237 A GB 1166237A
Authority
GB
United Kingdom
Prior art keywords
valve
plate
seat
piston
inner area
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB0220/68A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoerbiger Ventilwerke GmbH and Co KG
Original Assignee
Hoerbiger Ventilwerke GmbH and Co KG
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 GmbH and Co KG filed Critical Hoerbiger Ventilwerke GmbH and Co KG
Publication of GB1166237A publication Critical patent/GB1166237A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/22—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by means of valves
    • F04B49/24—Bypassing
    • F04B49/243—Bypassing by keeping open the inlet valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/1402—Check valves with flexible valve members having an integral flexible member cooperating with a plurality of seating surfaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7838—Plural
    • Y10T137/7839—Dividing and recombining in a single flow path
    • Y10T137/784—Integral resilient member forms plural valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7838—Plural
    • Y10T137/7843—Integral resilient member forms plural valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7859—Single head, plural ports in parallel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7859—Single head, plural ports in parallel
    • Y10T137/786—Concentric ports

Abstract

1,166,237. Valves. HOERBIGER VENTILWERKE A.G. 9 Jan., 1968 [28 Feb., 1967], No. 1220/68. Heading F2V. A suction valve for a piston-type compressor has a valve plate 5 between a valve seat 1 and a valve guard 2 and biased against the seat by arms 8 of a spring plate 6. The plate 5 is formed of a plurality of concentric rings 17 joined by radial webs 18 and divided into an outer and an inner area interconnected by flexible guides 21 formed by obliquely cutting webs 18. The inner area is also joined by flexible guides 20 to a hub 19 which is clamped between a ring 7 and the valve seat. The inner area is movable axially of the valve relative to the outer area and is movable off the seat by lifting pins 9 actuatedthrough springs 11 by a plate 12 on a bushing 13 in turn actuated by a plunger 15.
GB0220/68A 1967-02-28 1968-01-09 Improvements in and relating to Suction Valves for Piston-Type Compressors. Expired GB1166237A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT194067A AT263192B (en) 1967-02-28 1967-02-28 Suction valve for reciprocating compressors

Publications (1)

Publication Number Publication Date
GB1166237A true GB1166237A (en) 1969-10-08

Family

ID=3524313

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0220/68A Expired GB1166237A (en) 1967-02-28 1968-01-09 Improvements in and relating to Suction Valves for Piston-Type Compressors.

Country Status (5)

Country Link
US (1) US3463184A (en)
AT (1) AT263192B (en)
DE (1) DE1628164A1 (en)
FR (1) FR1565517A (en)
GB (1) GB1166237A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT306909B (en) * 1971-02-19 1973-04-25 Hoerbiger Ventilwerke Ag Plate valve for reciprocating compressors
US3805827A (en) * 1972-06-06 1974-04-23 Corken Pump Co Compressor valve
DE2849075C2 (en) * 1978-11-11 1987-05-27 Audi AG, 8070 Ingolstadt Pressure valve arrangement for a reciprocating compressor
US5669411A (en) * 1995-12-14 1997-09-23 Legros; Brian J. Compressor valve
AT504695B1 (en) * 2006-12-22 2008-12-15 Hoerbiger Kompressortech Hold SUCTION VALVE WITH REMOVABLE GRIPPER
US8282368B2 (en) * 2007-08-22 2012-10-09 Ford Global Technologies, Llc Check valve
US20130121860A1 (en) * 2011-11-10 2013-05-16 Gene Bluhm Retrofit of a reciprocating compressor with a concentric valve
CN102996457B (en) * 2012-12-03 2016-01-20 珠海格力电器股份有限公司 Rotary compressor and outlet valve

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191125690A (en) * 1910-11-17 1912-03-28 Kurt Huessener Improvements in or relating to Means for Charging and Discharging Coke Ovens and the like.
US2936106A (en) * 1954-04-14 1960-05-10 Larsson Nils Erik Birger Means for controlling the capacity of compressors
AT243420B (en) * 1963-05-08 1965-11-10 Enfo Grundlagen Forschungs Ag Multi-ring valve

Also Published As

Publication number Publication date
DE1628164A1 (en) 1971-08-05
FR1565517A (en) 1969-05-02
US3463184A (en) 1969-08-26
AT263192B (en) 1968-07-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee