IT1117323B - Organo di accoppiamento per elementi orbitanti particolarmente applicabile a pompe compressori e simili - Google Patents

Organo di accoppiamento per elementi orbitanti particolarmente applicabile a pompe compressori e simili

Info

Publication number
IT1117323B
IT1117323B IT68901/77A IT6890177A IT1117323B IT 1117323 B IT1117323 B IT 1117323B IT 68901/77 A IT68901/77 A IT 68901/77A IT 6890177 A IT6890177 A IT 6890177A IT 1117323 B IT1117323 B IT 1117323B
Authority
IT
Italy
Prior art keywords
orbitant
similar
coupling body
particularly applicable
elements particularly
Prior art date
Application number
IT68901/77A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT1117323B publication Critical patent/IT1117323B/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
    • 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
    • F01C17/066—Arrangements for drive of co-operating members, e.g. for rotary piston and casing using cranks, universal joints or similar elements with an intermediate piece sliding along perpendicular axes, e.g. Oldham coupling
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
    • F16D3/04—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions specially adapted to allow radial displacement, e.g. Oldham couplings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Pumps (AREA)
  • Hydraulic Motors (AREA)
  • Sliding-Contact Bearings (AREA)
IT68901/77A 1976-09-13 1977-09-23 Organo di accoppiamento per elementi orbitanti particolarmente applicabile a pompe compressori e simili IT1117323B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/722,713 US4121438A (en) 1976-09-13 1976-09-13 Coupling member for orbiting machinery

Publications (1)

Publication Number Publication Date
IT1117323B true IT1117323B (it) 1986-02-17

Family

ID=24903066

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68901/77A IT1117323B (it) 1976-09-13 1977-09-23 Organo di accoppiamento per elementi orbitanti particolarmente applicabile a pompe compressori e simili

Country Status (7)

Country Link
US (1) US4121438A (it)
JP (1) JPS5828433B2 (it)
CA (1) CA1070133A (it)
DE (1) DE2735664A1 (it)
FR (1) FR2364359A1 (it)
GB (1) GB1558137A (it)
IT (1) IT1117323B (it)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333554A (en) * 1980-03-06 1982-06-08 Dana Corporation Self-aligning clutch plate drive apparatus
JPS56141087A (en) * 1980-04-05 1981-11-04 Sanden Corp Scroll type compressor
JPS5819493A (ja) * 1981-07-27 1983-02-04 Mitsubishi Keikinzoku Kogyo Kk アルミニウムの電解着色法
JPS58170882A (ja) * 1982-03-31 1983-10-07 Toshiba Corp スクロ−ル・コンプレツサ
CH662983A5 (de) * 1984-04-21 1987-11-13 Heinrich Schmid Maschinen Und Taumelpresse.
JPS63189678A (ja) * 1987-02-03 1988-08-05 Matsushita Refrig Co スクロ−ル型圧縮機
JPH01160114A (ja) * 1987-12-16 1989-06-23 Fujitsu Ltd Ａ／ｄコンバータ方式
KR950008694B1 (ko) * 1987-12-28 1995-08-04 마쯔시다덴기산교 가부시기가이샤 스크롤압축기
US5180336A (en) * 1988-09-20 1993-01-19 Gutag Innovations Ag Oldham coupling
DE58901166D1 (de) * 1988-09-20 1992-05-21 Gutag Innovations Ag Taumelantrieb fuer ein translatorisch bewegtes bauteil.
EP0362133B1 (de) * 1988-09-20 1991-11-27 Gutag Innovations Ag Verdrängermaschine für inkompressible Medien
JPH03105088A (ja) * 1989-09-18 1991-05-01 Sanden Corp スクロール型圧縮機
DE69103604T2 (de) * 1990-10-01 1994-12-22 Copeland Corp Oldham's Kupplung für Spiralverdichter.
US5595540A (en) * 1994-12-30 1997-01-21 Rivin; Evgeny I. Torsionally rigid misalignment compensating coupling
JPH1130187A (ja) * 1997-07-10 1999-02-02 Mitsubishi Heavy Ind Ltd スクロール型流体機械
EP0940594A1 (en) * 1998-03-02 1999-09-08 ASA Electronic Industry Co., Ltd. Eccentric shaft coupling
US6139295A (en) * 1998-06-22 2000-10-31 Tecumseh Products Company Bearing lubrication system for a scroll compressor
US6231324B1 (en) 2000-02-02 2001-05-15 Copeland Corporation Oldham coupling for scroll machine
US8252126B2 (en) * 2004-05-06 2012-08-28 Global Advanced Metals, Usa, Inc. Sputter targets and methods of forming same by rotary axial forging
EP1792084B1 (en) * 2004-07-13 2016-03-30 Tiax Llc System and method of refrigeration
US11047389B2 (en) 2010-04-16 2021-06-29 Air Squared, Inc. Multi-stage scroll vacuum pumps and related scroll devices
JP5853138B2 (ja) * 2011-01-26 2016-02-09 パナソニックＩｐマネジメント株式会社 スクロール圧縮機
DE102013218513A1 (de) 2013-09-16 2015-03-19 Schaeffler Technologies Gmbh & Co. Kg Kupplung
WO2015087374A1 (ja) * 2013-12-09 2015-06-18 三菱電機株式会社 スクロール圧縮機
US9879730B2 (en) * 2015-04-14 2018-01-30 Lexmark International, Inc. Compact metal and plastic oldham coupler with an integral gear on an input plate and a retraction spline on an output plate
US10400770B2 (en) * 2016-02-17 2019-09-03 Emerson Climate Technologies, Inc. Compressor with Oldham assembly
US10865793B2 (en) 2016-12-06 2020-12-15 Air Squared, Inc. Scroll type device having liquid cooling through idler shafts
US11454241B2 (en) 2018-05-04 2022-09-27 Air Squared, Inc. Liquid cooling of fixed and orbiting scroll compressor, expander 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
US11136977B2 (en) 2018-12-31 2021-10-05 Emerson Climate Technologies, Inc. Compressor having Oldham keys
US11473572B2 (en) 2019-06-25 2022-10-18 Air Squared, Inc. Aftercooler for cooling compressed working fluid
CN110848146B (zh) * 2019-11-13 2021-09-21 徐州三源实业有限公司 一种具有降噪功能的潜水泵
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

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE250016C (it) *
US1380330A (en) * 1920-02-24 1921-05-31 Sherwin Gibbons Flexible coupling
US1832300A (en) * 1927-12-03 1931-11-17 Doherty Res Co Heavy duty flexible power transmission
US1862220A (en) * 1928-01-10 1932-06-07 J P Johnson Engineering Compan Coupling
US1907447A (en) * 1930-03-24 1933-05-09 Bernard P Schiltz Flexible driving connection
US2447424A (en) * 1944-07-08 1948-08-17 Sophie E Bruen Boring apparatus
DE1154680B (de) * 1959-01-20 1963-09-19 Fichtel & Sachs Ag Ausgleichskupplung fuer Ausgleich von Parallel- und Winkelverlagerungen der Wellen
US3088763A (en) * 1960-09-16 1963-05-07 Yoder Co Quick disconnect coupling
US3164974A (en) * 1963-09-10 1965-01-12 Chrysler Corp Universal wedge-type coupling
DE1945016U (de) * 1964-09-10 1966-08-25 Molykote K G Kraus Kuhn Weiss Gleitelement.
FR1503299A (fr) * 1966-12-06 1967-11-24 Karl Marx Stadt Ind Werke Dispositif d'accouplement à cardan
US3606768A (en) * 1969-11-26 1971-09-21 Ernest Wildhaber Parallel shaft coupling
US3664153A (en) * 1969-12-29 1972-05-23 Nippon Piston Ring Co Ltd Torque transmission arrangement
BE790153A (fr) * 1971-02-02 1973-02-15 Koppers Co Inc Accouplements flexibles
US3884599A (en) * 1973-06-11 1975-05-20 Little Inc A Scroll-type positive fluid displacement apparatus
US3924977A (en) * 1973-06-11 1975-12-09 Little Inc A Positive fluid displacement apparatus

Also Published As

Publication number Publication date
JPS5334107A (en) 1978-03-30
DE2735664A1 (de) 1978-03-16
JPS5828433B2 (ja) 1983-06-15
GB1558137A (en) 1979-12-19
FR2364359B1 (it) 1982-06-04
US4121438A (en) 1978-10-24
FR2364359A1 (fr) 1978-04-07
DE2735664C2 (it) 1987-08-20
CA1070133A (en) 1980-01-22

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Legal Events

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

Effective date: 19950731