JPS6211198B2 - - Google Patents

Info

Publication number
JPS6211198B2
JPS6211198B2 JP56087723A JP8772381A JPS6211198B2 JP S6211198 B2 JPS6211198 B2 JP S6211198B2 JP 56087723 A JP56087723 A JP 56087723A JP 8772381 A JP8772381 A JP 8772381A JP S6211198 B2 JPS6211198 B2 JP S6211198B2
Authority
JP
Japan
Prior art keywords
tube
roller
circular arc
along
rollers
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
JP56087723A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57203891A (en
Inventor
Goro Adachi
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.)
Emu Ii Giken Kk
Original Assignee
Emu Ii Giken Kk
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 Emu Ii Giken Kk filed Critical Emu Ii Giken Kk
Priority to JP8772381A priority Critical patent/JPS57203891A/ja
Publication of JPS57203891A publication Critical patent/JPS57203891A/ja
Publication of JPS6211198B2 publication Critical patent/JPS6211198B2/ja
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
JP8772381A 1981-06-08 1981-06-08 Tube pump Granted JPS57203891A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8772381A JPS57203891A (en) 1981-06-08 1981-06-08 Tube pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8772381A JPS57203891A (en) 1981-06-08 1981-06-08 Tube pump

Publications (2)

Publication Number Publication Date
JPS57203891A JPS57203891A (en) 1982-12-14
JPS6211198B2 true JPS6211198B2 (zh) 1987-03-11

Family

ID=13922825

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8772381A Granted JPS57203891A (en) 1981-06-08 1981-06-08 Tube pump

Country Status (1)

Country Link
JP (1) JPS57203891A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63177981U (zh) * 1987-05-11 1988-11-17

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5181842A (en) * 1990-06-15 1993-01-26 Sherwood Medical Company Peristaltic infusion device
US5127908A (en) * 1990-06-15 1992-07-07 Sherwood Medical Company Peristaltic infusion device
US5057081A (en) * 1990-06-15 1991-10-15 Sherwood Medical Company Peristaltic infusion device
US5158528A (en) * 1990-06-15 1992-10-27 Sherwood Medical Company Peristaltic infusion device and charger unit
US5133650A (en) * 1990-06-15 1992-07-28 Sherwood Medical Company Infusion device rotor shield
US5147312A (en) * 1990-06-15 1992-09-15 Sherwood Medical Company Peristaltic infusion device drip chamber yoke

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63177981U (zh) * 1987-05-11 1988-11-17

Also Published As

Publication number Publication date
JPS57203891A (en) 1982-12-14

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