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FR1502080A - Volumetric apparatus such as a pump or the like with a circular translation cycle - Google Patents

Volumetric apparatus such as a pump or the like with a circular translation cycle

Info

Publication number
FR1502080A
FR1502080A FR78983A FR78983A FR1502080A FR 1502080 A FR1502080 A FR 1502080A FR 78983 A FR78983 A FR 78983A FR 78983 A FR78983 A FR 78983A FR 1502080 A FR1502080 A FR 1502080A
Authority
FR
France
Prior art keywords
pump
circular translation
translation cycle
volumetric apparatus
volumetric
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
FR78983A
Other languages
French (fr)
Inventor
Paul Vulliez
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 filed Critical
Priority to FR78983A priority Critical patent/FR1502080A/en
Priority to FR122797A priority 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 JP6414967A priority patent/JPS4834787B1/ja
Priority to DE1967V0034562 priority patent/DE1628418B2/en
Application granted granted Critical
Publication of FR1502080A publication Critical patent/FR1502080A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/02—Rotary-piston machines or engines 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
    • F01C1/0207—Rotary-piston machines or engines 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
    • F01C1/0215—Rotary-piston machines or engines 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C1/00—Rotary-piston machines or engines
    • F01C1/02—Rotary-piston machines or engines 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
    • F01C1/0207—Rotary-piston machines or engines 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
    • F01C1/0246—Details concerning the involute wraps or their base, e.g. geometry

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Measuring Volume Flow (AREA)
  • Rotary Pumps (AREA)
FR78983A 1966-10-06 1966-10-06 Volumetric apparatus such as a pump or the like with a circular translation cycle Expired FR1502080A (en)

Priority Applications (7)

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.
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
JP6414967A JPS4834787B1 (en) 1966-10-06 1967-10-06
DE1967V0034562 DE1628418B2 (en) 1966-10-06 1967-10-06 VACUUM PUMP WITH SPIRAL ROTATION LIST

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR1502080A true FR1502080A (en) 1967-11-18

Family

ID=8618569

Family Applications (1)

Application Number Title Priority Date Filing Date
FR78983A Expired FR1502080A (en) 1966-10-06 1966-10-06 Volumetric apparatus such as a pump or the like with a circular translation cycle

Country Status (2)

Country Link
JP (1) JPS4834787B1 (en)
FR (1) FR1502080A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5535151A (en) * 1978-09-04 1980-03-12 Sanden Corp Volume type fluid compressor
EP0009350A1 (en) * 1978-09-04 1980-04-02 Sanden Corporation Scroll-type fluid compressor units
EP0010930A1 (en) * 1978-10-30 1980-05-14 Sanden Corporation Scroll-type fluid compressor units
EP0284774A1 (en) * 1987-03-24 1988-10-05 BBC Brown Boveri AG Scroll-type displacement machine
EP0295480A3 (en) * 1987-06-15 1989-07-26 Agintec Ag Positive displacement machine

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5562263B2 (en) 2011-01-11 2014-07-30 アネスト岩田株式会社 Scroll fluid machinery

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5535151A (en) * 1978-09-04 1980-03-12 Sanden Corp Volume type fluid compressor
EP0009350A1 (en) * 1978-09-04 1980-04-02 Sanden Corporation Scroll-type fluid compressor units
EP0010930A1 (en) * 1978-10-30 1980-05-14 Sanden Corporation Scroll-type fluid compressor units
EP0284774A1 (en) * 1987-03-24 1988-10-05 BBC Brown Boveri AG Scroll-type displacement machine
US4861244A (en) * 1987-03-24 1989-08-29 Bbc Brown Boveri Ag Spiral displacement machine with concave circular arcs sealingly engaging circular steps
CH673874A5 (en) * 1987-03-24 1990-04-12 Bbc Brown Boveri & Cie
EP0295480A3 (en) * 1987-06-15 1989-07-26 Agintec Ag Positive displacement machine

Also Published As

Publication number Publication date
JPS4834787B1 (en) 1973-10-23

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