FR93048E - Columetric apparatus such as a pump or the like with a circular translational cycle. - Google Patents

Columetric apparatus such as a pump or the like with a circular translational cycle.

Info

Publication number
FR93048E
FR93048E FR122797A FR122797A FR93048E FR 93048 E FR93048 E FR 93048E FR 122797 A FR122797 A FR 122797A FR 122797 A FR122797 A FR 122797A FR 93048 E FR93048 E FR 93048E
Authority
FR
France
Prior art keywords
columetric
pump
circular translational
cycle
translational cycle
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
FR122797A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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
Priority claimed from FR78983A external-priority patent/FR1502080A/en
Application filed by Individual filed Critical Individual
Priority to FR122797A priority Critical patent/FR93048E/en
Priority to US672332A priority patent/US3473728A/en
Priority to CH1378067A priority patent/CH514787A/en
Priority to GB45466/67A priority patent/GB1165435A/en
Priority to DE1967V0034562 priority patent/DE1628418B2/en
Application granted granted Critical
Publication of FR93048E publication Critical patent/FR93048E/en
Expired legal-status Critical Current

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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/008—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids for other than working fluid, i.e. the sealing arrangements are not between working chambers of the machine
    • 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
    • F04C18/02—Rotary-piston pumps specially adapted for elastic fluids 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
    • F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids 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 both members having co-operating elements in spiral form
    • F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids 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 both members having co-operating elements in spiral form where only one member is moving
    • 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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/005—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • F04C29/0057—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions for eccentric movement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
FR122797A 1966-10-06 1967-09-29 Columetric apparatus such as a pump or the like with a circular translational cycle. Expired FR93048E (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR122797A FR93048E (en) 1966-10-06 1967-09-29 Columetric apparatus such as a pump or the like with a circular translational cycle.
US672332A US3473728A (en) 1966-10-06 1967-10-02 Volumetric apparatus such as a vacuum pump or the like,having an exact circular translation cycle
CH1378067A CH514787A (en) 1966-10-06 1967-10-03 Volumetric machine, in particular vacuum pump
GB45466/67A GB1165435A (en) 1966-10-06 1967-10-05 Improvements in or relating to Rotary Positive Displacement Pumps
DE1967V0034562 DE1628418B2 (en) 1966-10-06 1967-10-06 VACUUM PUMP WITH SPIRAL ROTATION LIST

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR78983A FR1502080A (en) 1966-10-06 1966-10-06 Volumetric apparatus such as a pump or the like with a circular translation cycle
FR122797A FR93048E (en) 1966-10-06 1967-09-29 Columetric apparatus such as a pump or the like with a circular translational cycle.

Publications (1)

Publication Number Publication Date
FR93048E true FR93048E (en) 1969-01-31

Family

ID=26173516

Family Applications (1)

Application Number Title Priority Date Filing Date
FR122797A Expired FR93048E (en) 1966-10-06 1967-09-29 Columetric apparatus such as a pump or the like with a circular translational cycle.

Country Status (5)

Country Link
US (1) US3473728A (en)
CH (1) CH514787A (en)
DE (1) DE1628418B2 (en)
FR (1) FR93048E (en)
GB (1) GB1165435A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2555673A1 (en) * 1983-11-14 1985-05-31 Sanden Corp SPIRAL TYPE FLUID DISPLACEMENT APPARATUS FOR COMPRESSING, RELAXING OR PUMPING FLUIDS

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3782865A (en) * 1971-03-05 1974-01-01 A Braun Sealing sleeve
US4065279A (en) * 1976-09-13 1977-12-27 Arthur D. Little, Inc. Scroll-type apparatus with hydrodynamic thrust bearing
JPS5535151A (en) * 1978-09-04 1980-03-12 Sanden Corp Volume type fluid compressor
US4332535A (en) * 1978-12-16 1982-06-01 Sankyo Electric Company Limited Scroll type compressor having an oil separator and oil sump in the suction chamber
JPS6047441B2 (en) * 1979-04-25 1985-10-22 株式会社日立製作所 scroll fluid machine
JPS586075B2 (en) * 1980-10-03 1983-02-02 サンデン株式会社 Scroll compressor
US4490099A (en) * 1980-10-03 1984-12-25 Sanden Corporation Scroll type fluid displacement apparatus with thickened center wrap portions
US4382754A (en) * 1980-11-20 1983-05-10 Ingersoll-Rand Company Scroll-type, positive fluid displacement apparatus with diverse clearances between scroll elements
US4417863A (en) * 1981-01-16 1983-11-29 Hitachi, Ltd. Scroll member assembly of scroll-type fluid machine
JPS57188793A (en) * 1981-05-15 1982-11-19 Hitachi Ltd Closed scroll compressor
JPS582490A (en) * 1981-06-29 1983-01-08 Sanden Corp Scroll type compressor
JPS5862397A (en) * 1981-10-12 1983-04-13 Sanden Corp Scroll type compressor
US4472120A (en) * 1982-07-15 1984-09-18 Arthur D. Little, Inc. Scroll type fluid displacement apparatus
JPS5923096A (en) * 1982-07-30 1984-02-06 Toshiba Corp Scroll compressor
DE3231754C2 (en) * 1982-08-26 1986-01-02 Pierburg Gmbh & Co Kg, 4040 Neuss Rotary piston machine for compressible media
JPS5958187A (en) * 1982-09-26 1984-04-03 Sanden Corp Scroll type compressor
JPS5958791U (en) * 1982-10-09 1984-04-17 サンデン株式会社 scroll compressor
JPS5979086A (en) * 1982-10-27 1984-05-08 Hitachi Ltd scroll fluid machine
US4609334A (en) * 1982-12-23 1986-09-02 Copeland Corporation Scroll-type machine with rotation controlling means and specific wrap shape
JPS59142482U (en) * 1983-03-15 1984-09-22 サンデン株式会社 Scroll type fluid device
JPS60249688A (en) * 1984-05-25 1985-12-10 Mitsubishi Heavy Ind Ltd Rotary type hydraulic machine
JPS60180785U (en) * 1985-04-02 1985-11-30 サンデン株式会社 Scroll compressor
DE3521253A1 (en) * 1985-06-13 1986-12-18 Bock GmbH & Co Kältemaschinenfabrik, 7440 Nürtingen Spiral compressor
US4781549A (en) * 1985-09-30 1988-11-01 Copeland Corporation Modified wrap scroll-type machine
JP2562581B2 (en) * 1986-08-16 1996-12-11 トキコ株式会社 Oil-free scroll compressor
US4950135A (en) * 1987-11-12 1990-08-21 Hitachi, Ltd. Piezoelectric powered scroll compressor
US4927341A (en) * 1987-11-23 1990-05-22 Copeland Corporation Scroll machine with relieved flank surface
ES2034944T3 (en) * 1987-11-23 1993-10-01 Copeland Corporation HELICAL MACHINE.
DE3839253A1 (en) * 1988-11-21 1990-05-23 Asea Brown Boveri Positive displacement machine according to the spiral principle
DE3839252A1 (en) * 1988-11-21 1990-05-23 Asea Brown Boveri Positive displacement machine according to the spiral principle
US5366359A (en) * 1993-08-20 1994-11-22 General Motors Corporation Scroll compressor orbital scroll drive and anti-rotation assembly
US5346376A (en) * 1993-08-20 1994-09-13 General Motors Corporation Axial thrust applying structure for the scrolls of a scroll type compressor
FR2736710B1 (en) * 1995-07-12 1997-08-08 Commissariat Energie Atomique REFRIGERATOR OR HEAT PUMP WITH PULSATION TUBE SUPPLIED BY A PRESSURE GENERATOR
FR2746452B1 (en) * 1996-03-22 1998-04-24 Mouvex SEALED ROTARY DRIVE DEVICE WITH ECCENTRICITY, ESPECIALLY FOR A VOLUMETRIC PUMP
US6179589B1 (en) 1999-01-04 2001-01-30 Copeland Corporation Scroll machine with discus discharge valve
CN1164871C (en) * 2000-10-23 2004-09-01 Lg电子株式会社 scroll compressor
US6527526B2 (en) * 2000-12-07 2003-03-04 Lg Electronics, Inc. Scroll compressor having wraps of varying thickness
US6461129B2 (en) 2001-02-23 2002-10-08 Mat Automotive Inc. Scroll type compressor apparatus with adjustable axial gap
ITTO20050475A1 (en) * 2005-07-08 2007-01-09 Faiveley Transp Piossasco S P SCROLL COMPRESSOR, AND FLUID COMPRESSED GENERATOR UNIT INCLUDING SUCH A COMPRESSOR
JP5562263B2 (en) 2011-01-11 2014-07-30 アネスト岩田株式会社 Scroll fluid machinery
GB2595283B (en) * 2020-05-21 2022-11-02 Edwards Ltd Scroll pump

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1041721A (en) * 1908-03-27 1912-10-22 John F Cooley Rotary engine.
US1376291A (en) * 1918-02-26 1921-04-26 Rolkerr Retlow Fluid-compressor
GB486192A (en) * 1936-11-26 1938-05-31 Cfcmug Improvements in apparatus for fluids such as engines, pumps, compressors, meters andthe like, comprising a member operated by an orbitary movement
US3011694A (en) * 1958-09-12 1961-12-05 Alsacienne Constr Meca Encapsuling device for expanders, compressors or the like
US3161141A (en) * 1963-05-20 1964-12-15 Refson Bernard Henry Rotary pumps
US3194167A (en) * 1964-01-22 1965-07-13 Lapp Insulator Company Inc Pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2555673A1 (en) * 1983-11-14 1985-05-31 Sanden Corp SPIRAL TYPE FLUID DISPLACEMENT APPARATUS FOR COMPRESSING, RELAXING OR PUMPING FLUIDS

Also Published As

Publication number Publication date
DE1628418A1 (en) 1972-03-23
DE1628418B2 (en) 1977-07-14
GB1165435A (en) 1969-10-01
CH514787A (en) 1971-10-31
US3473728A (en) 1969-10-21

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Legal Events

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CL Concession to grant licences
TP Transmission of property
CL Concession to grant licences