BR0104725A - Compressor do tipo bailarina - Google Patents

Compressor do tipo bailarina

Info

Publication number
BR0104725A
BR0104725A BR0104725-6A BR0104725A BR0104725A BR 0104725 A BR0104725 A BR 0104725A BR 0104725 A BR0104725 A BR 0104725A BR 0104725 A BR0104725 A BR 0104725A
Authority
BR
Brazil
Prior art keywords
ballerina
coating
piston
type compressor
substantially flat
Prior art date
Application number
BR0104725-6A
Other languages
English (en)
Inventor
Tetsuhiko Fukanuma
Masahiro Kawaguchi
Hiroaki Kayukawa
Original Assignee
Toyota Jidoshokki Kk
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 Toyota Jidoshokki Kk filed Critical Toyota Jidoshokki Kk
Publication of BR0104725A publication Critical patent/BR0104725A/pt

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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • 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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/0873—Component parts, e.g. sealings; Manufacturing or assembly thereof
    • F04B27/0878—Pistons
    • F04B27/0886—Piston shoes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2251/00—Material properties
    • F05C2251/14—Self lubricating materials; Solid lubricants
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2253/00—Other material characteristics; Treatment of material
    • F05C2253/12—Coating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2253/00—Other material characteristics; Treatment of material
    • F05C2253/20—Resin

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Compressor (AREA)

Abstract

"COMPRESSOR DO TIPO BAILARINA". Um compressor do tipo bailarina que possui um par de sapatas ( 18A, 18B, 18C, 18D e 18E ) entre uma bailarina ( 15 ) e um pistão ( 17 ). O movimento da bailarina é transmitido ao pistão através das sapatas. Cada pistão executa movimento alternativo de acordo com o movimento transmitido. Um revestimento ( 32, 33 ) é aplicado a cada superfície da bailarina que entra em contato com a sapata correspondente. A superfície ( H ) de cada revestimento ( 32, 33 ) é plana. Cada sapata ( 18A a 18E ) inclui uma parte substancialmente plana ( 34 ) que entra em contato com a bailarina ( 15 ) e uma parte hemisférica ( 35 ) que á ajustada ao pistão ( 17 ). Cada parte substancialmente plana ( 34 ) inclui uma parte principal chanfrada ( 342 ) próxima à periferia. O ângulo de inclinação ( 01 ) de cada parte principal chanfrada ( 342 ) com relação ao revestimento correspondente, é um ângulo predeterminado ou menor. Cada revestimento entra em contato com uma das superfícies substancialmente planas ( 34 ). A distância máxima ( <225> ) entre cada parte principal chanfrada ( 342 ) e o revestimento correspondente é igual ou menor que a espessura ( D ) do revestimento correspondente ( 32, 33 ).
BR0104725-6A 2000-09-18 2001-09-14 Compressor do tipo bailarina BR0104725A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000281698A JP4292700B2 (ja) 2000-09-18 2000-09-18 斜板式圧縮機

Publications (1)

Publication Number Publication Date
BR0104725A true BR0104725A (pt) 2002-06-04

Family

ID=18766315

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0104725-6A BR0104725A (pt) 2000-09-18 2001-09-14 Compressor do tipo bailarina

Country Status (7)

Country Link
US (1) US20020155004A1 (pt)
EP (1) EP1188923B1 (pt)
JP (1) JP4292700B2 (pt)
KR (1) KR100441354B1 (pt)
CN (1) CN1138068C (pt)
BR (1) BR0104725A (pt)
DE (1) DE60103826T2 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6230803B2 (ja) 2013-04-10 2017-11-15 Ntn株式会社 斜板式コンプレッサの半球シューおよび斜板式コンプレッサ
JP6867751B2 (ja) 2016-03-31 2021-05-12 大豊工業株式会社 シュー及び当該シューを具備する斜板式コンプレッサー

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4420986A (en) * 1977-11-01 1983-12-20 K. K. Toyoda Jidoshokki Seisakusho Sliding shoe for a rotatable swash-plate type refrigerant gas compressor
US4568252A (en) * 1980-03-07 1986-02-04 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Swash-plate type compressor
JPH062704B2 (ja) 1984-06-13 1994-01-12 帝人株式会社 ４−置換−５−アルキリデン−２−シクロペンテノン類およびその製法
JP3329006B2 (ja) 1993-03-31 2002-09-30 株式会社豊田自動織機 可変容量型圧縮機用制御弁
WO1997042411A1 (fr) * 1996-05-08 1997-11-13 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Compresseur a deplacement alternatif
JPH1122640A (ja) * 1997-07-08 1999-01-26 Riken Corp 斜板式圧縮機用シュー
JPH11193780A (ja) 1997-12-26 1999-07-21 Toyota Autom Loom Works Ltd 片頭ピストン型斜板式圧縮機および斜板の製造方法

Also Published As

Publication number Publication date
EP1188923A3 (en) 2003-06-18
JP4292700B2 (ja) 2009-07-08
EP1188923B1 (en) 2004-06-16
CN1138068C (zh) 2004-02-11
DE60103826T2 (de) 2005-07-14
DE60103826D1 (de) 2004-07-22
US20020155004A1 (en) 2002-10-24
KR100441354B1 (ko) 2004-07-23
KR20020021979A (ko) 2002-03-23
JP2002089438A (ja) 2002-03-27
CN1344863A (zh) 2002-04-17
EP1188923A2 (en) 2002-03-20

Similar Documents

Publication Publication Date Title
PT1158915E (pt) Placa do osso
ATE482678T1 (de) Prothetische gelenkkomponente mit mehreren gekrümmten biegungsabschnitten
ES2177294T3 (es) Clavo retrogrado para tibia.
ES2155243T3 (es) Dispositivo para el maquillaje de los labios.
BR9802441A (pt) Blocos de construção de brinquedo.
ATE292759T1 (de) Verbindungselement
MY125713A (en) Constant velocity universal joint
BR9712582A (pt) Compressor elétrico
BR0007617A (pt) Sistema de deslizamento
BR9911625A (pt) Bucha do pino do êmbolo
FR2750610B3 (fr) Palme constituee par la combinaison d&#39;une botte, d&#39;une chaussure, d&#39;un soulier ou similaire avec une palme
BR0104725A (pt) Compressor do tipo bailarina
BR0009142A (pt) Cinta para uma transmissão continuamentevariável
BR0201687A (pt) Sapata e a mesma para um compressor do tipo de prato oscilante
BR0007619A (pt) Sapata semi-esférica
BR0007618A (pt) Sapata semi-esférica
FR2859777B1 (fr) Joint dynamique autocompense
DE3866090D1 (de) Bremsvorrichtung.
BR9806537A (pt) Compressor do tipo de placa oscilante
ES2035442T3 (es) Zapatilla de deportes, especialmente zapatillas de futbol.
DE3875218D1 (de) Zweikreisig ansteuerbares bremsdruck-steuerventil.
CA2368546A1 (en) Constant velocity universal joint
BR0001412A (pt) Compressor do tipo prato oscilante no qual a lubrificação é favoravelmente mantida com relação a uma junta de pistão
JPS5776281A (en) Shoe for use in swash plate type compressor
FR2859375B1 (fr) Speculum physiologique

Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1975 DE 11/11/2008.