FR2114420A5 - - Google Patents

Info

Publication number
FR2114420A5
FR2114420A5 FR7139270A FR7139270A FR2114420A5 FR 2114420 A5 FR2114420 A5 FR 2114420A5 FR 7139270 A FR7139270 A FR 7139270A FR 7139270 A FR7139270 A FR 7139270A FR 2114420 A5 FR2114420 A5 FR 2114420A5
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
FR7139270A
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.)
Commercial Shearing and Stamping Co
Original Assignee
Commercial Shearing and Stamping Co
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 Commercial Shearing and Stamping Co filed Critical Commercial Shearing and Stamping Co
Application granted granted Critical
Publication of FR2114420A5 publication Critical patent/FR2114420A5/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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • F04C15/0023—Axial sealings for working fluid
    • F04C15/0026—Elements specially adapted for sealing of the lateral faces of intermeshing-engagement type machines or pumps, e.g. gear machines or pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Hydraulic Motors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR7139270A 1970-11-12 1971-11-02 Expired FR2114420A5 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8865370A 1970-11-12 1970-11-12

Publications (1)

Publication Number Publication Date
FR2114420A5 true FR2114420A5 (enrdf_load_stackoverflow) 1972-06-30

Family

ID=22212619

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7139270A Expired FR2114420A5 (enrdf_load_stackoverflow) 1970-11-12 1971-11-02

Country Status (8)

Country Link
JP (1) JPS554553Y2 (enrdf_load_stackoverflow)
AU (1) AU452549B2 (enrdf_load_stackoverflow)
BR (1) BR7106040D0 (enrdf_load_stackoverflow)
CA (1) CA950267A (enrdf_load_stackoverflow)
DE (1) DE2134708A1 (enrdf_load_stackoverflow)
FR (1) FR2114420A5 (enrdf_load_stackoverflow)
GB (1) GB1362296A (enrdf_load_stackoverflow)
ZA (1) ZA715521B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2214337A5 (enrdf_load_stackoverflow) * 1973-01-11 1974-08-09 Hydroperfect Int

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5318415A (en) * 1992-10-02 1994-06-07 Gramprotex Holdings Inc. Grooved pump chamber walls for flushing fiber deposits
CN103807164B (zh) * 2014-02-27 2015-12-16 洛阳理工学院 一种用于降低齿轮泵振动噪声的侧板

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2214337A5 (enrdf_load_stackoverflow) * 1973-01-11 1974-08-09 Hydroperfect Int

Also Published As

Publication number Publication date
AU452549B2 (en) 1974-09-05
CA950267A (en) 1974-07-02
GB1362296A (en) 1974-08-07
BR7106040D0 (pt) 1973-05-10
DE2134708A1 (de) 1972-05-18
JPS53152203U (enrdf_load_stackoverflow) 1978-11-30
JPS554553Y2 (enrdf_load_stackoverflow) 1980-02-01
ZA715521B (en) 1972-07-26
AU3315471A (en) 1973-03-15

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Legal Events

Date Code Title Description
ST Notification of lapse