IT1155989B - Macchina rotante a fluido del tipo volumetrico a chiocciola - Google Patents

Macchina rotante a fluido del tipo volumetrico a chiocciola

Info

Publication number
IT1155989B
IT1155989B IT68210/82A IT6821082A IT1155989B IT 1155989 B IT1155989 B IT 1155989B IT 68210/82 A IT68210/82 A IT 68210/82A IT 6821082 A IT6821082 A IT 6821082A IT 1155989 B IT1155989 B IT 1155989B
Authority
IT
Italy
Prior art keywords
fluid machine
spiral type
rotary fluid
volumetric spiral
volumetric
Prior art date
Application number
IT68210/82A
Other languages
English (en)
Other versions
IT8268210A0 (it
Inventor
John Engstrom Mccullough
Original Assignee
Little Inc A
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 Little Inc A filed Critical Little Inc A
Publication of IT8268210A0 publication Critical patent/IT8268210A0/it
Application granted granted Critical
Publication of IT1155989B publication Critical patent/IT1155989B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/008—Driving elements, brakes, couplings, transmissions specially adapted for rotary or oscillating-piston machines or engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C17/00—Arrangements for drive of co-operating members, e.g. for rotary piston and casing
    • F01C17/06—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C17/00—Arrangements for drive of co-operating members, e.g. for rotary piston and casing
    • F01C17/06—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements
    • F01C17/063—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements with only rolling movement
IT68210/82A 1981-10-19 1982-10-18 Macchina rotante a fluido del tipo volumetrico a chiocciola IT1155989B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/312,745 US4424010A (en) 1981-10-19 1981-10-19 Involute scroll-type positive displacement rotary fluid apparatus with orbiting guide means

Publications (2)

Publication Number Publication Date
IT8268210A0 IT8268210A0 (it) 1982-10-18
IT1155989B true IT1155989B (it) 1987-01-28

Family

ID=23212827

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68210/82A IT1155989B (it) 1981-10-19 1982-10-18 Macchina rotante a fluido del tipo volumetrico a chiocciola

Country Status (10)

Country Link
US (1) US4424010A (it)
JP (1) JPS5879601A (it)
AU (1) AU548749B2 (it)
CA (1) CA1195550A (it)
CH (1) CH649349A5 (it)
DE (1) DE3238668C2 (it)
FR (1) FR2514835B1 (it)
GB (1) GB2109465B (it)
IT (1) IT1155989B (it)
SE (1) SE457275B (it)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5928082A (ja) * 1982-08-07 1984-02-14 Sanden Corp 旋回ピストン式流体機械
GB2132276B (en) * 1982-12-23 1986-10-01 Copeland Corp Scroll-type rotary fluid-machine
AU3892485A (en) * 1984-02-21 1985-08-29 Mitsubishi Jukogyo Kabushiki Kaisha Scroll-type compressor
CH665260A5 (en) * 1984-09-19 1988-04-29 Bbc Brown Boveri & Cie Orbiting spiral compressor system - uses orbiting spiral extending over more than 360 deg in spiral stator
CH667497A5 (de) * 1985-04-26 1988-10-14 Bbc Brown Boveri & Cie Rotationskolben-verdraengungsarbeitsmaschine.
US4927339A (en) * 1988-10-14 1990-05-22 American Standard Inc. Rotating scroll apparatus with axially biased scroll members
JP2710827B2 (ja) * 1989-05-26 1998-02-10 株式会社ゼクセル スクロール流体機械
ES2050645T3 (es) * 1990-10-01 1994-11-01 Copeland Corp Acoplamiento oldham para compresor de caracol.
US5247795A (en) * 1992-04-01 1993-09-28 Arthur D. Little, Inc. Scroll expander driven compressor assembly
US5490769A (en) * 1993-01-15 1996-02-13 Sanden International (U.S.A.), Inc. Variable capacity scroll type fluid displacement apparatus
US6746419B1 (en) * 1993-04-19 2004-06-08 Stryker Corporation Irrigation handpiece with built in pulsing pump
US5470305A (en) * 1993-04-19 1995-11-28 Stryker Corporation Irrigation handpiece with built in pulsing pump
US6213970B1 (en) * 1993-12-30 2001-04-10 Stryker Corporation Surgical suction irrigation
JP3985051B2 (ja) * 1997-07-28 2007-10-03 独立行政法人 日本原子力研究開発機構 ダブルラップドライスクロール真空ポンプ
US6196814B1 (en) * 1998-06-22 2001-03-06 Tecumseh Products Company Positive displacement pump rotatable in opposite directions
EP1148246A3 (en) * 2000-04-19 2002-11-20 Unipulse Corporation Scroll compressor and scroll-type pressure transformer
US20040086407A1 (en) * 2002-11-04 2004-05-06 Enjiu Ke Scroll type of fluid machinery
JP2004346871A (ja) * 2003-05-23 2004-12-09 Anest Iwata Corp スクロール流体機械
JP4521672B2 (ja) * 2003-11-28 2010-08-11 株式会社エーアンドエー研究所 スクロール流体機械
WO2006068664A2 (en) * 2004-07-13 2006-06-29 Tiax Llc System and method of refrigeration
EP1719636A1 (en) * 2005-05-04 2006-11-08 Sicpa Holding S.A. Black-to-color shifting security element
GB0600588D0 (en) * 2006-01-12 2006-02-22 Boc Group Plc Scroll-type apparatus
CN100510414C (zh) * 2007-11-08 2009-07-08 南昌利柯即技术有限公司 涡卷流体机械
US11047389B2 (en) 2010-04-16 2021-06-29 Air Squared, Inc. Multi-stage scroll vacuum pumps and related scroll devices
US10865793B2 (en) 2016-12-06 2020-12-15 Air Squared, Inc. Scroll type device having liquid cooling through idler shafts
EP3788262A4 (en) 2018-05-04 2022-01-26 Air Squared, Inc. LIQUID COOLING OF ORBITAL AND FIXED SCROLL COMPRESSOR, EXPANSION DEVICE OR VACUUM PUMP
US20200025199A1 (en) 2018-07-17 2020-01-23 Air Squared, Inc. Dual drive co-rotating spinning scroll compressor or expander
US11067080B2 (en) 2018-07-17 2021-07-20 Air Squared, Inc. Low cost scroll compressor or vacuum pump
US11530703B2 (en) 2018-07-18 2022-12-20 Air Squared, Inc. Orbiting scroll device lubrication
US11473572B2 (en) 2019-06-25 2022-10-18 Air Squared, Inc. Aftercooler for cooling compressed working fluid
US11898557B2 (en) 2020-11-30 2024-02-13 Air Squared, Inc. Liquid cooling of a scroll type compressor with liquid supply through the crankshaft
US11885328B2 (en) 2021-07-19 2024-01-30 Air Squared, Inc. Scroll device with an integrated cooling loop
CN114754001B (zh) * 2022-05-20 2024-04-16 重庆超力高科技股份有限公司 双型线压缩机动涡盘防自转结构和涡旋压缩机

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1041721A (en) * 1908-03-27 1912-10-22 John F Cooley Rotary engine.
GB603964A (en) * 1942-04-29 1948-06-25 Sverre Johan Steensen Improvements relating to rotary compressors
FR980737A (fr) * 1943-02-16 1951-05-17 Olaer Marine Perfectionnements aux compresseurs, moteurs et appareils dans lesquels a lieu une compression, une détente ou un écoulement de fluide
FR984345A (fr) * 1949-04-08 1951-07-04 Compresseur
GB756958A (en) * 1953-10-16 1956-09-12 Bryce Stephen Butler Improvements in or relating to rotary displacement pumps, compressors and motors
US3383931A (en) * 1966-09-16 1968-05-21 Char Lynn Co Drive mechanism
DE1935621A1 (de) * 1968-07-22 1970-01-29 Leybold Heraeus Gmbh & Co Kg Verdraengerpumpe
US4259043A (en) * 1977-06-17 1981-03-31 Arthur D. Little, Inc. Thrust bearing/coupling component for orbiting scroll-type machinery and scroll-type machinery incorporating the same
US4192152A (en) * 1978-04-14 1980-03-11 Arthur D. Little, Inc. Scroll-type fluid displacement apparatus with peripheral drive
JPS5551982A (en) * 1978-10-13 1980-04-16 Hitachi Ltd Scroll type fluidic machine
DE3017045A1 (de) * 1979-05-14 1980-11-27 Aginfor Ag Kreiskolben-maschine sowie verwendung derselben
JPS5830403A (ja) * 1981-08-14 1983-02-22 Hitachi Ltd スクロ−ル流体機械

Also Published As

Publication number Publication date
FR2514835A1 (fr) 1983-04-22
AU8868382A (en) 1983-04-28
SE457275B (sv) 1988-12-12
GB2109465B (en) 1985-05-22
DE3238668C2 (de) 1995-06-14
CA1195550A (en) 1985-10-22
DE3238668A1 (de) 1983-05-05
AU548749B2 (en) 1986-01-02
SE8205885D0 (sv) 1982-10-18
US4424010A (en) 1984-01-03
CH649349A5 (fr) 1985-05-15
JPS5879601A (ja) 1983-05-13
SE8205885L (sv) 1983-04-20
IT8268210A0 (it) 1982-10-18
GB2109465A (en) 1983-06-02
FR2514835B1 (fr) 1988-05-27
JPH0325601B2 (it) 1991-04-08

Similar Documents

Publication Publication Date Title
IT1155989B (it) Macchina rotante a fluido del tipo volumetrico a chiocciola
IT8423558A1 (it) Apparecchiatura di spostamento di fluido del tipo a coclee
IT1155488B (it) Compressore del tipo a chiocciola
IT1190676B (it) Unita' portatile per esercizi fisici,del tipo a parete
IT1139181B (it) Dispositivo modificatore del flusso di un fluido
ES496323A0 (es) Dispositivo electrohidraulico rotatorio del tipo de bomba volumetrica
IT8220062A0 (it) Reattore a letto fluido.
BR8605233A (pt) Aparelho de deslocamento de fluido do tipo voluta
IT1148296B (it) Macchina a flusso di fluido
MX152341A (es) Mejoras a un aparato para irradiar un fluido
MX162014A (es) Mejoras en aparato de desplazamiento de fluido de tipo de espiral
YU41970B (en) Rotary fluid pump
IT7949311A0 (it) Macchina a fluido
IT1176195B (it) Apparecchiatura di spostamento di fluido del tipo a chiocciola
BR8401094A (pt) Manometro a fluido
IT8246870A0 (it) Motori a fluido
IT1173071B (it) Macchina del tipo a chiocciola
IT8267543A0 (it) Compressore del tipo a stantuffo rotante
GB2101219B (en) Rotary fluid flow meter
ES514979A0 (es) Perfeccionamientos en bombas de fluido rotativas.
IT8423801A1 (it) Apparecchiatura di spostamento di fluido del tipo a coclee
IT8423830A1 (it) Apparecchiatura di spostamento di fluido del tipo a coclee
MX161662A (es) Mejoras en aparato para desplazamiento de fluido del tipo de espiral
BR6100653U (pt) Aquecedor de fluido espiral conico
IT8267191A0 (it) Compressore volumetrico rotativo del tipo roots

Legal Events

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

Effective date: 19951130