FR2306349A1 - Compresseur pneumatique a vis et a liquide de refroidissement, de lubrification et d'etancheite - Google Patents

Compresseur pneumatique a vis et a liquide de refroidissement, de lubrification et d'etancheite

Info

Publication number
FR2306349A1
FR2306349A1 FR7609222A FR7609222A FR2306349A1 FR 2306349 A1 FR2306349 A1 FR 2306349A1 FR 7609222 A FR7609222 A FR 7609222A FR 7609222 A FR7609222 A FR 7609222A FR 2306349 A1 FR2306349 A1 FR 2306349A1
Authority
FR
France
Prior art keywords
lubrication
cooling
screw compressor
sealing liquid
pneumatic screw
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.)
Granted
Application number
FR7609222A
Other languages
English (en)
Other versions
FR2306349B3 (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.)
Hitachi Global Air Power US LLC
Original Assignee
Sullair LLC
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 Sullair LLC filed Critical Sullair LLC
Publication of FR2306349A1 publication Critical patent/FR2306349A1/fr
Application granted granted Critical
Publication of FR2306349B3 publication Critical patent/FR2306349B3/fr
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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0007—Injection of a fluid in the working chamber for sealing, cooling and lubricating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary-Type Compressors (AREA)
FR7609222A 1975-03-31 1976-03-30 Compresseur pneumatique a vis et a liquide de refroidissement, de lubrification et d'etancheite Granted FR2306349A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56359275A 1975-03-31 1975-03-31

Publications (2)

Publication Number Publication Date
FR2306349A1 true FR2306349A1 (fr) 1976-10-29
FR2306349B3 FR2306349B3 (fr) 1978-12-22

Family

ID=24251130

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7609222A Granted FR2306349A1 (fr) 1975-03-31 1976-03-30 Compresseur pneumatique a vis et a liquide de refroidissement, de lubrification et d'etancheite

Country Status (5)

Country Link
JP (1) JPS51128708A (fr)
CA (1) CA1074750A (fr)
DE (1) DE2613849A1 (fr)
FR (1) FR2306349A1 (fr)
GB (1) GB1536226A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0007295A2 (fr) * 1978-07-11 1980-01-23 Atlas Copco Aktiebolag Appareil compresseur avec injection de liquide
EP0078149A1 (fr) * 1981-10-23 1983-05-04 Dresser Industries,Inc. Compresseur avec surcroît d'huile et système de contrôle de condensation
FR2518662A1 (fr) * 1981-12-17 1983-06-24 Sulzer Ag Dispositif d'approvisionnement en huile pour compresseur a vis

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2948992A1 (de) * 1979-12-05 1981-06-11 Karl Prof.Dr.-Ing. 3000 Hannover Bammert Rotorverdichter, insbesondere schraubenrotorverdichter, mit schmiermittelzufuhr zu und schmiermitteldrainage von den lagern
CN111022301B (zh) * 2019-12-23 2024-06-04 东莞雅迪勤压缩机制造有限公司 无油中高压空气压缩机

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0007295A2 (fr) * 1978-07-11 1980-01-23 Atlas Copco Aktiebolag Appareil compresseur avec injection de liquide
EP0007295A3 (en) * 1978-07-11 1980-02-06 Atlas Copco Aktiebolag Liquid-injected compressor device
EP0078149A1 (fr) * 1981-10-23 1983-05-04 Dresser Industries,Inc. Compresseur avec surcroît d'huile et système de contrôle de condensation
FR2518662A1 (fr) * 1981-12-17 1983-06-24 Sulzer Ag Dispositif d'approvisionnement en huile pour compresseur a vis

Also Published As

Publication number Publication date
CA1074750A (fr) 1980-04-01
DE2613849A1 (de) 1976-10-14
JPS51128708A (en) 1976-11-09
GB1536226A (en) 1978-12-20
FR2306349B3 (fr) 1978-12-22

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