IT1176195B - SPIRAL TYPE FLUID DISPLACEMENT EQUIPMENT - Google Patents

SPIRAL TYPE FLUID DISPLACEMENT EQUIPMENT

Info

Publication number
IT1176195B
IT1176195B IT21078/84A IT2107884A IT1176195B IT 1176195 B IT1176195 B IT 1176195B IT 21078/84 A IT21078/84 A IT 21078/84A IT 2107884 A IT2107884 A IT 2107884A IT 1176195 B IT1176195 B IT 1176195B
Authority
IT
Italy
Prior art keywords
type fluid
fluid displacement
spiral type
displacement equipment
equipment
Prior art date
Application number
IT21078/84A
Other languages
Italian (it)
Other versions
IT8421078A1 (en
IT8421078A0 (en
Inventor
Sato Tadashi
Terauchi Kiyoshi
Original Assignee
Sanden 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 Sanden Corp filed Critical Sanden Corp
Publication of IT8421078A0 publication Critical patent/IT8421078A0/en
Publication of IT8421078A1 publication Critical patent/IT8421078A1/en
Application granted granted Critical
Publication of IT1176195B publication Critical patent/IT1176195B/en

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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/02—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C2/025—Rotary-piston machines or pumps of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents the moving and the stationary member having co-operating elements in spiral form
    • 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0042—Systems for the equilibration of forces acting on the machines or pump
    • 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
    • F04C2240/00—Components
    • F04C2240/80—Other components
    • F04C2240/807—Balance weight, counterweight

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
IT21078/84A 1983-05-24 1984-05-24 SPIRAL TYPE FLUID DISPLACEMENT EQUIPMENT IT1176195B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58090993A JPS59215984A (en) 1983-05-24 1983-05-24 Scroll type compressor

Publications (3)

Publication Number Publication Date
IT8421078A0 IT8421078A0 (en) 1984-05-24
IT8421078A1 IT8421078A1 (en) 1985-11-24
IT1176195B true IT1176195B (en) 1987-08-18

Family

ID=14014032

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21078/84A IT1176195B (en) 1983-05-24 1984-05-24 SPIRAL TYPE FLUID DISPLACEMENT EQUIPMENT

Country Status (7)

Country Link
JP (1) JPS59215984A (en)
AU (1) AU570683B2 (en)
DE (1) DE3419253A1 (en)
FR (1) FR2546574B1 (en)
GB (1) GB2142980B (en)
IT (1) IT1176195B (en)
SE (1) SE458788B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63159689A (en) * 1986-12-23 1988-07-02 Sanyo Electric Co Ltd Scroll compressor
JPH0733826B2 (en) * 1986-12-23 1995-04-12 三洋電機株式会社 Scroll compressor
JPS63123786U (en) * 1987-02-05 1988-08-11
JPH01271681A (en) * 1988-04-22 1989-10-30 Hitachi Ltd Variable speed scroll compressor
JPH0621405B2 (en) * 1989-07-14 1994-03-23 市川漁網製造株式会社 Polyester land net and manufacturing method
JP3106735B2 (en) * 1992-10-28 2000-11-06 株式会社豊田自動織機製作所 Scroll compressor
JP3601202B2 (en) * 1996-09-06 2004-12-15 松下電器産業株式会社 Scroll compressor
JP4625590B2 (en) * 2001-05-11 2011-02-02 サンデン株式会社 Scroll type fluid machinery
KR102273425B1 (en) 2017-02-15 2021-07-07 한온시스템 주식회사 Scroll compressor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5819875B2 (en) * 1980-03-18 1983-04-20 サンデン株式会社 Scroll compressor
JPS6012956Y2 (en) * 1980-11-10 1985-04-25 サンデン株式会社 Scroll compressor
JPS6047444B2 (en) * 1981-10-12 1985-10-22 サンデン株式会社 Scroll type fluid device
JPS5867903A (en) * 1981-10-20 1983-04-22 Sanden Corp Volume type fluid device enabling unloading at the time of starting

Also Published As

Publication number Publication date
SE458788B (en) 1989-05-08
FR2546574A1 (en) 1984-11-30
GB2142980B (en) 1987-07-29
SE8402781D0 (en) 1984-05-23
GB2142980A (en) 1985-01-30
JPS59215984A (en) 1984-12-05
IT8421078A1 (en) 1985-11-24
FR2546574B1 (en) 1988-11-25
GB8413254D0 (en) 1984-06-27
IT8421078A0 (en) 1984-05-24
SE8402781L (en) 1984-11-25
AU2851384A (en) 1984-11-29
DE3419253A1 (en) 1984-11-29
AU570683B2 (en) 1988-03-24

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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: 19970530