FR1602695A - - Google Patents

Info

Publication number
FR1602695A
FR1602695A FR1602695DA FR1602695A FR 1602695 A FR1602695 A FR 1602695A FR 1602695D A FR1602695D A FR 1602695DA FR 1602695 A FR1602695 A FR 1602695A
Authority
FR
France
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
Other languages
French (fr)
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 DE19671628332 external-priority patent/DE1628332C3/de
Application filed filed Critical
Application granted granted Critical
Publication of FR1602695A publication Critical patent/FR1602695A/fr
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
    • 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
    • F04C2/063—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 with coaxially-mounted members having continuously-changing circumferential spacing between them
    • F04C2/073—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 with coaxially-mounted members having continuously-changing circumferential spacing between them having pawl-and-ratchet type drive

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR1602695D 1967-10-25 1968-09-17 Expired FR1602695A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671628332 DE1628332C3 (de) 1967-10-25 1967-10-25 Rotationskolbenpumpe

Publications (1)

Publication Number Publication Date
FR1602695A true FR1602695A (de) 1971-01-11

Family

ID=5683154

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1602695D Expired FR1602695A (de) 1967-10-25 1968-09-17

Country Status (5)

Country Link
US (1) US3544241A (de)
CH (1) CH488936A (de)
FR (1) FR1602695A (de)
GB (1) GB1244757A (de)
SE (1) SE331151B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106321400B (zh) * 2016-08-19 2018-06-29 左进保 一种液体活塞气体压缩机

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US530220A (en) * 1894-12-04 Atjguste delattre and firmin bruckert
US479080A (en) * 1892-07-19 shelling
US2118589A (en) * 1934-06-11 1938-05-24 Jr Albert Guy Carpenter Pump
GB702107A (en) * 1948-08-13 1954-01-06 Premobil A G Improvements relating to rotary engines or pumps
US2952749A (en) * 1957-01-11 1960-09-13 Danley Gordon Telephone sterilizer
GB970004A (en) * 1962-07-19 1964-09-16 Mohammad Ali Shahrestany Improvements in rotary piston internal combustion engines
US3417664A (en) * 1966-08-29 1968-12-24 Black & Decker Mfg Co Vane construction for pneumatic motor

Also Published As

Publication number Publication date
DE1628332B2 (de) 1975-07-31
GB1244757A (en) 1971-09-02
CH488936A (de) 1970-04-15
SE331151B (de) 1970-12-14
US3544241A (en) 1970-12-01
DE1628332A1 (de) 1972-04-20

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Legal Events

Date Code Title Description
ST Notification of lapse