GB1533947A - Delivery valve for a compressor - Google Patents

Delivery valve for a compressor

Info

Publication number
GB1533947A
GB1533947A GB3329077A GB3329077A GB1533947A GB 1533947 A GB1533947 A GB 1533947A GB 3329077 A GB3329077 A GB 3329077A GB 3329077 A GB3329077 A GB 3329077A GB 1533947 A GB1533947 A GB 1533947A
Authority
GB
United Kingdom
Prior art keywords
tongues
valve
compressor
aug
slots
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
GB3329077A
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.)
Wankel GmbH
Original Assignee
Wankel GmbH
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 Wankel GmbH filed Critical Wankel GmbH
Publication of GB1533947A publication Critical patent/GB1533947A/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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • F04C29/124—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps
    • F04C29/126—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type
    • F04C29/128—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet with inlet and outlet valves specially adapted for rotary or oscillating piston pumps of the non-return type of the elastic type, e.g. reed valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Check Valves (AREA)
  • Compressor (AREA)

Abstract

1533947 Rotary positive-displacement fluidmachines WANKEL GmbH 9 Aug 1977 [10 Aug 1976] 33290/77 Heading F1F [Also in Division F2] A non-return delivery valve 20 for a compressor, which may be of the trochoidal type (as shown), has flexible tongues 25 formed in a tube 27 sandwiched between an outer tube 21 with slots 23 and an inner tube 28 in which stops 29 are formed to limit inward deflection of the tongues. When undeflected the tongues obturate the slots 23, the latter when the valve is in situ being in the flowpath of the compressed gas between outlet ports 14 and a discharge passage 17. The valve may be retained in a bore 15 by a screw-threaded cap 31.
GB3329077A 1976-08-10 1977-08-09 Delivery valve for a compressor Expired GB1533947A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762635973 DE2635973A1 (en) 1976-08-10 1976-08-10 PRESSURE VALVE OF A ROTARY PISTON COMPRESSOR

Publications (1)

Publication Number Publication Date
GB1533947A true GB1533947A (en) 1978-11-29

Family

ID=5985142

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3329077A Expired GB1533947A (en) 1976-08-10 1977-08-09 Delivery valve for a compressor

Country Status (3)

Country Link
JP (1) JPS5344914A (en)
DE (1) DE2635973A1 (en)
GB (1) GB1533947A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023091044A1 (en) * 2021-11-19 2023-05-25 Максим Викторович ОЛЕНИЧ Delivery assembly for a rotary piston compressor

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4199309A (en) * 1978-01-23 1980-04-22 Whirlpool Corporation Circular cavity discharge valve
JPS5659180A (en) * 1979-10-17 1981-05-22 Hitachi Ltd Fractionator for air separator
DE3036730C2 (en) * 1980-09-29 1986-05-15 Borsig Gmbh Rotary piston compressor of the trochoid design
JPS57139685U (en) * 1981-02-27 1982-09-01
JPS61294185A (en) * 1986-04-04 1986-12-24 Mitsubishi Electric Corp Rotary compressor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US209525A (en) * 1878-10-29 Improvement in pump-valves
DE610720C (en) * 1932-10-17 1935-03-15 Belfrost Diesels Ltd Strip valve
US2191968A (en) * 1938-07-11 1940-02-27 George H Meiser Attachment for internal combustion engines
US2637519A (en) * 1949-08-09 1953-05-05 Paul Duclos Ets Spring-plate valve
DE2131237A1 (en) * 1971-06-24 1973-01-11 Bosch Gmbh Robert ROTARY LISTON MACHINE
DE2403775A1 (en) * 1974-01-26 1975-07-31 Borsig Gmbh PRESSURE VALVE OF A PISTON COMPRESSOR

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023091044A1 (en) * 2021-11-19 2023-05-25 Максим Викторович ОЛЕНИЧ Delivery assembly for a rotary piston compressor

Also Published As

Publication number Publication date
JPS5344914A (en) 1978-04-22
DE2635973A1 (en) 1978-02-23

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee