FR940160A - Perfectionnements aux soupapes pour les compresseurs d'air et les outils pneumatiques - Google Patents

Perfectionnements aux soupapes pour les compresseurs d'air et les outils pneumatiques

Info

Publication number
FR940160A
FR940160A FR940160DA FR940160A FR 940160 A FR940160 A FR 940160A FR 940160D A FR940160D A FR 940160DA FR 940160 A FR940160 A FR 940160A
Authority
FR
France
Prior art keywords
enhancements
valve
air compressors
pneumatic tools
pneumatic
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.)
Climax Rock Drill & Engineering Works Ltd
Original Assignee
Climax Rock Drill & Engineering Works Ltd
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 Climax Rock Drill & Engineering Works Ltd filed Critical Climax Rock Drill & Engineering Works Ltd
Application granted granted Critical
Publication of FR940160A publication Critical patent/FR940160A/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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/10—Adaptations or arrangements of distribution members
    • F04B39/102—Adaptations or arrangements of distribution members the members being disc valves
    • F04B39/1033—Adaptations or arrangements of distribution members the members being disc valves annular disc valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR940160D 1946-01-31 1947-01-28 Perfectionnements aux soupapes pour les compresseurs d'air et les outils pneumatiques Expired FR940160A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB940160X 1946-01-31

Publications (1)

Publication Number Publication Date
FR940160A true FR940160A (fr) 1948-12-06

Family

ID=10749440

Family Applications (1)

Application Number Title Priority Date Filing Date
FR940160D Expired FR940160A (fr) 1946-01-31 1947-01-28 Perfectionnements aux soupapes pour les compresseurs d'air et les outils pneumatiques

Country Status (1)

Country Link
FR (1) FR940160A (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444820A1 (fr) * 1978-12-20 1980-07-18 Copeland Corp Ensemble de
US4329125A (en) 1980-01-22 1982-05-11 Copeland Corporation Discharge valve
US4368755A (en) 1978-12-20 1983-01-18 Copeland Corporation Valve assembly
US4450860A (en) * 1981-02-13 1984-05-29 Copeland Corporation Discharge valve guide
US4469126A (en) * 1981-11-04 1984-09-04 Copeland Corporation Discharge valve assembly for refrigeration compressors
US4478243A (en) * 1978-12-20 1984-10-23 Copeland Corporation Valve assembly
US4543989A (en) * 1981-11-04 1985-10-01 Copeland Corporation Discharge valve assembly for refrigeration compressors

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2444820A1 (fr) * 1978-12-20 1980-07-18 Copeland Corp Ensemble de
US4368755A (en) 1978-12-20 1983-01-18 Copeland Corporation Valve assembly
US4478243A (en) * 1978-12-20 1984-10-23 Copeland Corporation Valve assembly
US4329125A (en) 1980-01-22 1982-05-11 Copeland Corporation Discharge valve
US4450860A (en) * 1981-02-13 1984-05-29 Copeland Corporation Discharge valve guide
US4469126A (en) * 1981-11-04 1984-09-04 Copeland Corporation Discharge valve assembly for refrigeration compressors
US4543989A (en) * 1981-11-04 1985-10-01 Copeland Corporation Discharge valve assembly for refrigeration compressors

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