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JPS6176185U - - Google Patents

Info

Publication number
JPS6176185U
JPS6176185U JP16100284U JP16100284U JPS6176185U JP S6176185 U JPS6176185 U JP S6176185U JP 16100284 U JP16100284 U JP 16100284U JP 16100284 U JP16100284 U JP 16100284U JP S6176185 U JPS6176185 U JP S6176185U
Authority
JP
Japan
Prior art keywords
scroll
lap
fluid machine
end plate
wraps
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
JP16100284U
Other languages
English (en)
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 JP16100284U priority Critical patent/JPS6176185U/ja
Publication of JPS6176185U publication Critical patent/JPS6176185U/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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
    • F04C18/0269—Details concerning the involute wraps
    • 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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0246—Details concerning the involute wraps or their base, e.g. geometry
    • F04C18/0269—Details concerning the involute wraps
    • F04C18/0284—Details of the wrap tips
    • 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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008—Hermetic pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例のスクロール流体機
械の全体構造を示す断面図、第２図ａは第１図の
スクロール部分の横断面図、第２図ｂはラツプの
近接状態を示す部分断面図、第３図〜第１６図は
本考案のスクロールラツプ形状を示すラツプ部分
の断面図である。 １……旋回スクロール、２……固定スクロール
、３……クランク軸、４……フレーム、５……モ
ータ、６……密閉容器、７……ラツプ歯先、８…
…ラツプ歯底、９……ラツプ側面。

Claims (1)

    【実用新案登録請求の範囲】
  1. 台板上に直立したうず巻き状のラツプを有する
    旋回スクロールと固定スクロールを互いにラツプ
    を内側に向けて組み合わせ、一方を他方に対して
    旋回運動を行なうことにより両スクロールのラツ
    プと鏡板で形成される空間が中心方向に移動する
    に従つてその容積を減少するスクロール形流体機
    械において、各々のラツプの側面及び、歯先と相
    手スクロールの鏡板が接触した状態で、ラツプの
    歯先と側面の交わる点の近傍に微少すきまを有す
    ることを特徴とするスクロール流体機械。
JP16100284U 1984-10-26 1984-10-26 Pending JPS6176185U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16100284U JPS6176185U (ja) 1984-10-26 1984-10-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16100284U JPS6176185U (ja) 1984-10-26 1984-10-26

Publications (1)

Publication Number Publication Date
JPS6176185U true JPS6176185U (ja) 1986-05-22

Family

ID=30718913

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16100284U Pending JPS6176185U (ja) 1984-10-26 1984-10-26

Country Status (1)

Country Link
JP (1) JPS6176185U (ja)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01227886A (ja) * 1988-03-08 1989-09-12 Matsushita Electric Ind Co Ltd スクロール機械の羽根
JPH01267380A (ja) * 1988-04-15 1989-10-25 Matsushita Electric Ind Co Ltd スクロール機械の羽根
JP2003021044A (ja) * 2000-02-29 2003-01-24 Sankyo Seiki Mfg Co Ltd 流体回転機および流体発電機
JP2007085208A (ja) * 2005-09-21 2007-04-05 Mitsubishi Electric Corp 回転式圧縮機
WO2008149672A1 (ja) * 2007-05-31 2008-12-11 Sanden Corporation スクロール型流体機械
WO2016166874A1 (ja) * 2015-04-16 2016-10-20 三菱電機株式会社 スクロール圧縮機
JP2018031348A (ja) * 2016-08-26 2018-03-01 三菱重工サーマルシステムズ株式会社 スクロール流体機械およびスクロール部材の加工方法
WO2020261410A1 (ja) * 2019-06-26 2020-12-30 三菱電機株式会社 スクロール圧縮機
US11204034B2 (en) * 2017-08-18 2021-12-21 Mitsubishi Heavy Industries Thermal Systems, Ltd. Scroll fluid machine with decreasing inter-facing surface and arc shape end plate central portion
US11236749B2 (en) 2017-08-18 2022-02-01 Mitsubishi Heavy Industries Thermal Systems, Ltd. Tip seal and scroll fluid machine using same

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01227886A (ja) * 1988-03-08 1989-09-12 Matsushita Electric Ind Co Ltd スクロール機械の羽根
JPH01267380A (ja) * 1988-04-15 1989-10-25 Matsushita Electric Ind Co Ltd スクロール機械の羽根
JP2003021044A (ja) * 2000-02-29 2003-01-24 Sankyo Seiki Mfg Co Ltd 流体回転機および流体発電機
JP2007085208A (ja) * 2005-09-21 2007-04-05 Mitsubishi Electric Corp 回転式圧縮機
WO2008149672A1 (ja) * 2007-05-31 2008-12-11 Sanden Corporation スクロール型流体機械
WO2016166874A1 (ja) * 2015-04-16 2016-10-20 三菱電機株式会社 スクロール圧縮機
CN106050655A (zh) * 2015-04-16 2016-10-26 三菱电机株式会社 涡旋压缩机
JPWO2016166874A1 (ja) * 2015-04-16 2017-11-16 三菱電機株式会社 スクロール圧縮機
JP2018031348A (ja) * 2016-08-26 2018-03-01 三菱重工サーマルシステムズ株式会社 スクロール流体機械およびスクロール部材の加工方法
WO2018038183A1 (ja) * 2016-08-26 2018-03-01 三菱重工サーマルシステムズ株式会社 スクロール流体機械およびスクロール部材の加工方法
US10968908B2 (en) 2016-08-26 2021-04-06 Mitsubishi Heavy Industries Thermal Systems, Ltd. Scroll fluid machine, and method for processing scroll member
US11204034B2 (en) * 2017-08-18 2021-12-21 Mitsubishi Heavy Industries Thermal Systems, Ltd. Scroll fluid machine with decreasing inter-facing surface and arc shape end plate central portion
US11236749B2 (en) 2017-08-18 2022-02-01 Mitsubishi Heavy Industries Thermal Systems, Ltd. Tip seal and scroll fluid machine using same
WO2020261410A1 (ja) * 2019-06-26 2020-12-30 三菱電機株式会社 スクロール圧縮機
JPWO2020261410A1 (ja) * 2019-06-26 2021-11-18 三菱電機株式会社 スクロール圧縮機
CN113994097A (zh) * 2019-06-26 2022-01-28 三菱电机株式会社 涡旋压缩机
CN113994097B (zh) * 2019-06-26 2023-08-29 三菱电机株式会社 涡旋压缩机

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