IT960774B - Dispositivo di tenuta ermetica per un compressore d aria - Google Patents

Dispositivo di tenuta ermetica per un compressore d aria

Info

Publication number
IT960774B
IT960774B IT4906072A IT4906072A IT960774B IT 960774 B IT960774 B IT 960774B IT 4906072 A IT4906072 A IT 4906072A IT 4906072 A IT4906072 A IT 4906072A IT 960774 B IT960774 B IT 960774B
Authority
IT
Italy
Prior art keywords
air compressor
sealing device
hermetic sealing
hermetic
compressor
Prior art date
Application number
IT4906072A
Other languages
English (en)
Italian (it)
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
Priority claimed from JP1917171U external-priority patent/JPS5257451Y2/ja
Priority claimed from JP11578171U external-priority patent/JPS5314963Y2/ja
Application filed filed Critical
Application granted granted Critical
Publication of IT960774B publication Critical patent/IT960774B/it

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
    • F04C21/00—Oscillating-piston pumps specially adapted for elastic fluids
    • F04C21/002—Oscillating-piston pumps specially adapted for elastic fluids the piston oscillating around a fixed axis
    • 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
    • F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
    • F04C27/007—Sealings for working fluid between radially and axially moving parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressor (AREA)
  • Seal Device For Vehicle (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
IT4906072A 1971-03-20 1972-03-17 Dispositivo di tenuta ermetica per un compressore d aria IT960774B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1917171U JPS5257451Y2 (de) 1971-03-20 1971-03-20
JP11578171U JPS5314963Y2 (de) 1971-12-09 1971-12-09

Publications (1)

Publication Number Publication Date
IT960774B true IT960774B (it) 1973-11-30

Family

ID=26356002

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4906072A IT960774B (it) 1971-03-20 1972-03-17 Dispositivo di tenuta ermetica per un compressore d aria

Country Status (10)

Country Link
US (1) US3829252A (de)
BE (1) BE780936A (de)
CH (1) CH549730A (de)
DE (1) DE2213504C2 (de)
FR (1) FR2131478A5 (de)
GB (1) GB1358632A (de)
IT (1) IT960774B (de)
NL (1) NL7203698A (de)
NO (1) NO139837C (de)
SE (1) SE381713B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3936250A (en) * 1974-07-10 1976-02-03 General Motors Corporation Corner seal coil spring arrangement for rotary engine
DE2731683C3 (de) * 1976-07-14 1981-07-09 Kunieda, Eiichi Kolbenschieberanordnung für eine Rotationskolbenmaschine
FR2366453A1 (fr) * 1977-07-08 1978-04-28 Kunieda Eiichi Dispositif d'etancheite au gaz
US8689765B2 (en) * 2005-03-09 2014-04-08 Merton W. Pekrul Rotary engine vane cap apparatus and method of operation therefor
JP2009523951A (ja) * 2006-01-17 2009-06-25 ステード，クリスチアーン，フィリップス フォン シール装置
CN113883055B (zh) * 2021-11-19 2025-03-21 浙江百达精工股份有限公司 旋转式空调压缩机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1566355A (en) * 1925-01-02 1925-12-22 Henry M Sunnes Packing for pumps
DE1151993B (de) * 1961-03-25 1963-07-25 Nsu Motorenwerke Ag Radialdichtung fuer Rotationskolbenmaschinen
FR1299714A (fr) * 1961-06-16 1962-07-27 Appareil pouvant constituer un compresseur ou une pompe, un moteur à vapeur, à air comprimé ou à explosion
JPS4218644Y1 (de) * 1965-03-11 1967-10-28
US3485217A (en) * 1967-10-03 1969-12-23 Outboard Marine Corp Apex seal for rotary combustion engine
US3485440A (en) * 1968-01-29 1969-12-23 Chrysler Corp Sealing apparatus for rotary mechanism

Also Published As

Publication number Publication date
US3829252A (en) 1974-08-13
CH549730A (de) 1974-05-31
NL7203698A (de) 1972-09-22
SE381713B (sv) 1975-12-15
BE780936A (fr) 1972-07-17
FR2131478A5 (de) 1972-11-10
GB1358632A (en) 1974-07-03
NO139837B (no) 1979-02-05
DE2213504A1 (de) 1972-10-26
DE2213504C2 (de) 1984-12-06
NO139837C (no) 1979-05-16

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