FR734843A - Nouvelle pompe rotative à rouleaux - Google Patents

Nouvelle pompe rotative à rouleaux

Info

Publication number
FR734843A
FR734843A FR734843DA FR734843A FR 734843 A FR734843 A FR 734843A FR 734843D A FR734843D A FR 734843DA FR 734843 A FR734843 A FR 734843A
Authority
FR
France
Prior art keywords
rotary roller
roller pump
new rotary
new
pump
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
Other languages
English (en)
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
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of FR734843A publication Critical patent/FR734843A/fr
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
    • F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/08—Rotary pistons
    • F01C21/0809—Construction of vanes or vane holders
    • F01C21/0818—Vane tracking; control therefor
    • F01C21/0827—Vane tracking; control therefor by mechanical means
    • F01C21/0836—Vane tracking; control therefor by mechanical means comprising guiding means, e.g. cams, rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR734843D 1932-04-07 1932-04-07 Nouvelle pompe rotative à rouleaux Expired FR734843A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR734843T 1932-04-07

Publications (1)

Publication Number Publication Date
FR734843A true FR734843A (fr) 1932-10-28

Family

ID=9130132

Family Applications (1)

Application Number Title Priority Date Filing Date
FR734843D Expired FR734843A (fr) 1932-04-07 1932-04-07 Nouvelle pompe rotative à rouleaux

Country Status (1)

Country Link
FR (1) FR734843A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2631544A (en) * 1946-06-11 1953-03-17 Technical Instr Lab Rotary vane pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2631544A (en) * 1946-06-11 1953-03-17 Technical Instr Lab Rotary vane pump

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