DE3162629D1 - A non-contact type radial air bearing for a rotary type electrostatic spray painting device - Google Patents

A non-contact type radial air bearing for a rotary type electrostatic spray painting device

Info

Publication number
DE3162629D1
DE3162629D1 DE8181100629T DE3162629T DE3162629D1 DE 3162629 D1 DE3162629 D1 DE 3162629D1 DE 8181100629 T DE8181100629 T DE 8181100629T DE 3162629 T DE3162629 T DE 3162629T DE 3162629 D1 DE3162629 D1 DE 3162629D1
Authority
DE
Germany
Prior art keywords
air bearing
spray painting
electrostatic spray
radial air
painting device
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
DE8181100629T
Other languages
English (en)
Inventor
Teru Morishita
Matsuyoshi Sugiyama
Toshikazu Suzuki
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11956361&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3162629(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Application granted granted Critical
Publication of DE3162629D1 publication Critical patent/DE3162629D1/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/04—Discharge apparatus, e.g. electrostatic spray guns characterised by having rotary outlet or deflecting elements, i.e. spraying being also effected by centrifugal forces
    • B05B5/0415—Driving means; Parts thereof, e.g. turbine, shaft, bearings
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • F16C32/0603—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a gas cushion, e.g. an air cushion
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • F16C32/0662—Details of hydrostatic bearings independent of fluid supply or direction of load

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrostatic Spraying Apparatus (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Sliding-Contact Bearings (AREA)
DE8181100629T 1980-02-18 1981-01-28 A non-contact type radial air bearing for a rotary type electrostatic spray painting device Expired DE3162629D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55017892A JPS5921668B2 (ja) 1980-02-18 1980-02-18 回転霧化静電塗装装置

Publications (1)

Publication Number Publication Date
DE3162629D1 true DE3162629D1 (en) 1984-07-12

Family

ID=11956361

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181100629T Expired DE3162629D1 (en) 1980-02-18 1981-01-28 A non-contact type radial air bearing for a rotary type electrostatic spray painting device

Country Status (4)

Country Link
US (1) US4323197A (de)
EP (1) EP0034280B1 (de)
JP (1) JPS5921668B2 (de)
DE (1) DE3162629D1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56115653A (en) * 1980-02-19 1981-09-10 Toyota Motor Corp Rotary atomized electrostatic coating device
EP0034246B1 (de) * 1980-02-19 1986-03-19 Toyota Jidosha Kabushiki Kaisha Elektrostatisches Farbspritzgerät mit rotierendem Sprühorgan
JPS57144053A (en) * 1981-03-04 1982-09-06 Toyota Motor Corp Rotary atomizing electrostatic coating device
JPH053234Y2 (de) * 1985-06-11 1993-01-26
JPS6237398A (ja) * 1985-08-09 1987-02-18 Asahi Chem Ind Co Ltd 平板めつき装置
US5830274A (en) * 1995-12-20 1998-11-03 Ppg Industries, Inc. Electrostatic deposition of charged coating particles onto a dielectric substrate
US5698269A (en) * 1995-12-20 1997-12-16 Ppg Industries, Inc. Electrostatic deposition of charged coating particles onto a dielectric substrate
US6889921B2 (en) * 2002-09-30 2005-05-10 Illinois Tool Works Inc. Bell cup skirt
US20050023385A1 (en) * 2003-07-29 2005-02-03 Kui-Chiu Kwok Powder robot gun
US7128277B2 (en) * 2003-07-29 2006-10-31 Illinois Tool Works Inc. Powder bell with secondary charging electrode
US20050056212A1 (en) * 2003-09-15 2005-03-17 Schaupp John F. Split shroud for coating dispensing equipment
US20050173556A1 (en) * 2004-02-09 2005-08-11 Kui-Chiu Kwok Coating dispensing nozzle
GB0625583D0 (en) * 2006-12-21 2007-01-31 Itw Ltd Paint spray apparatus
US8371517B2 (en) * 2007-06-29 2013-02-12 Illinois Tool Works Inc. Powder gun deflector
US20090020626A1 (en) * 2007-07-16 2009-01-22 Illinois Tool Works Inc. Shaping air and bell cup combination
US8096264B2 (en) * 2007-11-30 2012-01-17 Illinois Tool Works Inc. Repulsion ring
US10155233B2 (en) * 2008-04-09 2018-12-18 Carlisle Fluid Technologies, Inc. Splash plate retention method and apparatus
US20090314855A1 (en) * 2008-06-18 2009-12-24 Illinois Tool Works Inc. Vector or swirl shaping air
US10598222B2 (en) 2012-01-03 2020-03-24 New Way Machine Components, Inc. Air bearing for use as seal
SG10201506690WA (en) * 2012-01-03 2015-09-29 New Way Machine Components Inc Air bearing for use as seal
CA2834615C (en) 2013-08-28 2020-04-28 Gedex Inc. Single axis rotational gas bearing with feed-through

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2449138A (en) * 1943-07-05 1948-09-14 Chiksan Tool Company Rotatable electrical connection
DE973478C (de) * 1952-04-01 1960-03-03 Metallgesellschaft Ag Vorrichtung zur Ausbildung fein verteilter Nebel in Form einer Wolke fuer die Abscheidung im elektrostatischen Feld unter Anwendung eines Hilfsgasstromes
US3155539A (en) * 1958-11-20 1964-11-03 James W Juvinall Electrostatic spray coating methods and apparatus
FR1110350A (fr) * 1959-03-31 1956-02-10 Sames Mach Electrostat Appareil pour pulvérisation et projection électrostatiques
US3083911A (en) * 1960-03-17 1963-04-02 Westinghouse Electric Corp Electrostatic atomizing head
US3121533A (en) * 1961-04-12 1964-02-18 Jr John Sedlacsik Electrostatic atomizing head
NL279142A (de) * 1961-05-31
US3130066A (en) * 1961-10-09 1964-04-21 Ransburg Electro Coating Corp Electro spray apparatus and method
NL286279A (de) * 1961-12-08
GB1013351A (en) * 1963-10-24 1965-12-15 Westwind Developments Ltd Improvements in or relating to air driven turbines
GB1072684A (en) * 1963-12-10 1967-06-21 Interwood Ltd Improvements in or relating to fluid bearings
US3281076A (en) * 1964-06-11 1966-10-25 Ford Motor Co Method and apparatus for atomizing liquids
DE1575528A1 (de) * 1966-04-21 1970-01-15 Linde Ag Dynamisches Gaslager mit kippbeweglich abgestuetzten Segmenten
US3512502A (en) * 1966-10-21 1970-05-19 Ransburg Electro Coating Corp Electrostatic coating apparatus
AT279775B (de) * 1967-06-15 1970-03-25 Villamos Automatika Intezet Vorrichtung zum gleichzeitigen elektrostatischen Spritzen verschiedener Stoffe
US3476447A (en) * 1968-03-28 1969-11-04 Westinghouse Electric Corp Self-aligning hydrostatic bearing
US3617102A (en) * 1968-09-17 1971-11-02 Toyda Koki Kk High speed gas bearing structures
US3873024A (en) * 1971-08-13 1975-03-25 Ransburg Corp Apparatus for spraying a plurality of different powders
JPS5324625Y2 (de) * 1974-01-24 1978-06-23
FR2336181A1 (fr) * 1975-12-26 1977-07-22 Marchand Bernard Moteur pneumatique pour appareil d'application de peinture par procede electrostatique a tete atomisante rotative a grande vitesse
AU517923B2 (en) * 1977-02-07 1981-09-03 Ransburg Japan Ltd. Rotary paint atomizing device
SU709858A1 (ru) * 1978-02-09 1980-01-15 Предприятие П/Я М-5727 Радиальный сегментный подшипник
EP0034246B1 (de) * 1980-02-19 1986-03-19 Toyota Jidosha Kabushiki Kaisha Elektrostatisches Farbspritzgerät mit rotierendem Sprühorgan
JPS56115653A (en) * 1980-02-19 1981-09-10 Toyota Motor Corp Rotary atomized electrostatic coating device

Also Published As

Publication number Publication date
US4323197A (en) 1982-04-06
EP0034280B1 (de) 1984-06-06
JPS5921668B2 (ja) 1984-05-21
JPS56116918A (en) 1981-09-14
EP0034280A3 (en) 1981-12-16
EP0034280A2 (de) 1981-08-26

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Legal Events

Date Code Title Description
8365 Fully valid after opposition proceedings
8320 Willingness to grant licences declared (paragraph 23)