IT1229830B - Configurazione di cilindro rotativo e metodo per controllare le dimensioni della fessura durante l'attacco al guscio con saldatura diretta. - Google Patents

Configurazione di cilindro rotativo e metodo per controllare le dimensioni della fessura durante l'attacco al guscio con saldatura diretta.

Info

Publication number
IT1229830B
IT1229830B IT8821353A IT2135388A IT1229830B IT 1229830 B IT1229830 B IT 1229830B IT 8821353 A IT8821353 A IT 8821353A IT 2135388 A IT2135388 A IT 2135388A IT 1229830 B IT1229830 B IT 1229830B
Authority
IT
Italy
Prior art keywords
dimensions
attachment
shell
configuration
control
Prior art date
Application number
IT8821353A
Other languages
English (en)
Other versions
IT8821353A0 (it
Inventor
Joseph P Vaccaro
Original Assignee
Carrier 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
Application filed by Carrier Corp filed Critical Carrier Corp
Publication of IT8821353A0 publication Critical patent/IT8821353A0/it
Application granted granted Critical
Publication of IT1229830B publication Critical patent/IT1229830B/it

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
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
    • 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
    • F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
    • F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
    • F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
    • F04C18/3562—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation
    • F04C18/3564—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member the inner and outer member being in contact along one line or continuous surfaces substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the working space, being surfaces of revolution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
    • 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
    • F01C21/10—Outer members for co-operation with rotary pistons; Casings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S417/00—Pumps
    • Y10S417/902—Hermetically sealed motor pump unit
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49236—Fluid pump or compressor making
    • Y10T29/49245—Vane type or other rotary, e.g., fan

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
IT8821353A 1987-07-21 1988-07-13 Configurazione di cilindro rotativo e metodo per controllare le dimensioni della fessura durante l'attacco al guscio con saldatura diretta. IT1229830B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/076,444 US4790733A (en) 1987-07-21 1987-07-21 Rotary cylinder configuration and method to control slot dimensions during direct weld attachment to the shell

Publications (2)

Publication Number Publication Date
IT8821353A0 IT8821353A0 (it) 1988-07-13
IT1229830B true IT1229830B (it) 1991-09-13

Family

ID=22132053

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8821353A IT1229830B (it) 1987-07-21 1988-07-13 Configurazione di cilindro rotativo e metodo per controllare le dimensioni della fessura durante l'attacco al guscio con saldatura diretta.

Country Status (6)

Country Link
US (1) US4790733A (it)
JP (1) JPH0747959B2 (it)
KR (1) KR910004729B1 (it)
BR (1) BR8803629A (it)
ES (1) ES2009338A6 (it)
IT (1) IT1229830B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3717517A1 (de) * 1987-05-25 1988-12-15 Emitec Emissionstechnologie Aufweitsonde mit kleinem durchmesser und grosser laenge
BR9104077A (pt) * 1991-09-19 1993-04-13 Brasil Compressores Sa Processo de fabricacao de cilindro para compressor hermetico rotativo de pistao rolante
US5246356A (en) * 1992-12-10 1993-09-21 Carrier Corporation Sound abatement in rotary compressors
US6079965A (en) * 1998-02-17 2000-06-27 Dresser-Rand Company Cylinder, for a rolling piston compressor
US6195889B1 (en) * 1998-06-10 2001-03-06 Tecumseh Products Company Method to set slot width in a rotary compressor
JP3728227B2 (ja) 2001-09-27 2005-12-21 三洋電機株式会社 ロータリコンプレッサ
CN100383395C (zh) * 2003-05-01 2008-04-23 乐金电子(天津)电器有限公司 滚动活塞式压缩机的气缸
US7031363B2 (en) 2003-10-29 2006-04-18 Finisar Corporation Long wavelength VCSEL device processing
JP3960347B2 (ja) * 2005-12-16 2007-08-15 ダイキン工業株式会社 圧縮機
JP5010295B2 (ja) * 2007-01-26 2012-08-29 三菱重工業株式会社 密閉型ロータリ圧縮機

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60101290A (ja) * 1983-11-07 1985-06-05 Sanyo Electric Co Ltd 密閉型回転圧縮機
JPS6128784A (ja) * 1984-07-19 1986-02-08 Matsushita Electric Ind Co Ltd 回転式圧縮機

Also Published As

Publication number Publication date
KR890002554A (ko) 1989-04-10
BR8803629A (pt) 1989-02-08
ES2009338A6 (es) 1989-09-16
US4790733A (en) 1988-12-13
JPS6441692A (en) 1989-02-13
JPH0747959B2 (ja) 1995-05-24
IT8821353A0 (it) 1988-07-13
KR910004729B1 (ko) 1991-07-10

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