JPS61142188U - - Google Patents

Info

Publication number
JPS61142188U
JPS61142188U JP2540085U JP2540085U JPS61142188U JP S61142188 U JPS61142188 U JP S61142188U JP 2540085 U JP2540085 U JP 2540085U JP 2540085 U JP2540085 U JP 2540085U JP S61142188 U JPS61142188 U JP S61142188U
Authority
JP
Japan
Prior art keywords
compressor
hole
fluid discharge
utility
model registration
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.)
Pending
Application number
JP2540085U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP2540085U priority Critical patent/JPS61142188U/ja
Priority to GB08604729A priority patent/GB2171468B/en
Priority to AU54436/86A priority patent/AU589163B2/en
Publication of JPS61142188U publication Critical patent/JPS61142188U/ja
Pending 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/123—Fluid connections
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0055—Pulsation and noise damping means with a special shape of fluid passage, e.g. bends, throttles, diameter changes, pipes
    • 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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/125—Cylinder heads

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例による流体吐出部を
備えたコンプレツサの一例を示す断面図、第２図
は絞りノズルの開口面積に対する吐出圧力の脈動
低減率と冷凍能力の低減率との一例を示す図、第
３図は本考案の他の実施例の要部のみの断面図、
第４図はさらに他の実施例の断面図、第５図はさ
らに他の実施例の断面図である。 １１……シリンダ、１３……ピストン、３４…
…シリンダヘツド、３５……吸入室、３６……吐
出室、３７……シリンダヘツドのエンド、３８…
…吸入ポート、３９……吐出ポート、４１……吐
出ポートの通孔、４２……絞りノズル、４３……
ノズル部品、４６……吐出ニツプル、４８……パ
イプ。 FIG. 1 is a sectional view showing an example of a compressor equipped with a fluid discharge section according to an embodiment of the present invention, and FIG. 2 is an example of the pulsation reduction rate of discharge pressure and the reduction rate of refrigeration capacity with respect to the opening area of the throttle nozzle. FIG. 3 is a cross-sectional view of only the main parts of another embodiment of the present invention,
FIG. 4 is a sectional view of still another embodiment, and FIG. 5 is a sectional view of still another embodiment. 11...Cylinder, 13...Piston, 34...
...Cylinder head, 35...Suction chamber, 36...Discharge chamber, 37...End of cylinder head, 38...
... Suction port, 39... Discharge port, 41... Discharge port through hole, 42... Throttle nozzle, 43...
Nozzle parts, 46...discharge nipple, 48...pipe.

Claims (1)

【実用新案登録請求の範囲】 １ コンプレツサ本体にて脈動をもつて圧縮され
た流体を該コンプレツサ本体の外部に導出するた
めの通孔を有した流体吐出部において、上記通孔
に絞りノズルを設けたことを特徴とするコンプレ
ツサにおける流体吐出部。 ２ 上記通孔は上記コンプレツサ本体に形成され
たものであることを特徴とする実用新案登録請求
の範囲第１項記載のコンプレツサにおける流体吐
出部。 ３ 上記通孔は上記コンプレツサ本体とは別体の
部品に形成されたものであることを特徴とする実
用新案登録請求の範囲記載のコンプレツサにおけ
る流体吐出部。[Claims for Utility Model Registration] 1. In a fluid discharge section having a through hole for leading the fluid compressed with pulsation in the compressor body to the outside of the compressor body, a throttle nozzle is provided in the through hole. A fluid discharge section in a compressor, characterized in that: 2. A fluid discharge portion in a compressor according to claim 1, wherein the through hole is formed in the compressor main body. 3. A fluid discharge portion in a compressor as claimed in the claims for utility model registration, wherein the through hole is formed in a separate component from the compressor main body.
JP2540085U 1985-02-26 1985-02-26 Pending JPS61142188U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2540085U JPS61142188U (en) 1985-02-26 1985-02-26
GB08604729A GB2171468B (en) 1985-02-26 1986-02-26 Refrigerant compressor
AU54436/86A AU589163B2 (en) 1985-02-26 1986-03-07 Discharge portion construction for refrigerating compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2540085U JPS61142188U (en) 1985-02-26 1985-02-26

Publications (1)

Publication Number Publication Date
JPS61142188U true JPS61142188U (en) 1986-09-02

Family

ID=12164851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2540085U Pending JPS61142188U (en) 1985-02-26 1985-02-26

Country Status (3)

Country Link
JP (1) JPS61142188U (en)
AU (1) AU589163B2 (en)
GB (1) GB2171468B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4716844U (en) * 1971-03-25 1972-10-27

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB961381A (en) * 1961-08-10 1964-06-17 Hintze Rudolf Compressors
DE1601859C3 (en) * 1968-03-16 1978-11-02 Danfoss A/S, Nordborg (Daenemark) Hermetically sealed motor compressor for a refrigeration machine
JPS599757B2 (en) * 1977-10-12 1984-03-05 株式会社日立製作所 compressor
JPS61207884A (en) * 1985-03-12 1986-09-16 Diesel Kiki Co Ltd Pulsation reducing mechanism of compressor
JPS61207885A (en) * 1985-03-12 1986-09-16 Diesel Kiki Co Ltd Pulsation reducing mechanism of compressor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4716844U (en) * 1971-03-25 1972-10-27

Also Published As

Publication number Publication date
GB2171468A (en) 1986-08-28
GB8604729D0 (en) 1986-04-03
GB2171468B (en) 1988-05-05
AU5443686A (en) 1987-09-10
AU589163B2 (en) 1989-10-05

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