GB2013785B - Machine unit - Google Patents

Machine unit

Info

Publication number
GB2013785B
GB2013785B GB7901613A GB7901613A GB2013785B GB 2013785 B GB2013785 B GB 2013785B GB 7901613 A GB7901613 A GB 7901613A GB 7901613 A GB7901613 A GB 7901613A GB 2013785 B GB2013785 B GB 2013785B
Authority
GB
United Kingdom
Prior art keywords
machine unit
machine
unit
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
GB7901613A
Other languages
English (en)
Other versions
GB2013785A (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.)
Sullair Schraubenkompressoren GmbH
Original Assignee
Sullair Schraubenkompressoren GmbH
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 Schraubenkompressoren GmbH filed Critical Sullair Schraubenkompressoren GmbH
Publication of GB2013785A publication Critical patent/GB2013785A/en
Application granted granted Critical
Publication of GB2013785B publication Critical patent/GB2013785B/en
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
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/06—Silencing
    • F04C29/065—Noise dampening volumes, e.g. muffler chambers
    • F04C29/066—Noise dampening volumes, e.g. muffler chambers with means to enclose the source of noise
    • 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
    • F04B39/06—Cooling; Heating; Prevention of freezing
    • F04B39/066—Cooling by ventilation
    • 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
    • F04C23/00—Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
GB7901613A 1978-02-06 1979-01-16 Machine unit Expired GB2013785B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782805015 DE2805015A1 (de) 1978-02-06 1978-02-06 Maschineneinheit, insbesondere kompressoreinheit mit einem gehaeuse

Publications (2)

Publication Number Publication Date
GB2013785A GB2013785A (en) 1979-08-15
GB2013785B true GB2013785B (en) 1983-01-12

Family

ID=6031290

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7901613A Expired GB2013785B (en) 1978-02-06 1979-01-16 Machine unit

Country Status (4)

Country Link
BE (1) BE873972A (de)
DE (1) DE2805015A1 (de)
FR (1) FR2416363B1 (de)
GB (1) GB2013785B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3028548A1 (de) * 1980-07-28 1982-02-25 Isartaler Schraubenkompressoren GmbH, 8192 Geretsried Vorrichtung zur waermeausnutzung bei kompressoren mit oeleinspritzung
DE3307537A1 (de) * 1983-03-03 1984-09-06 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren und vorrichtung zur regelung der kuehllufttemperatur einer durch einen kuehlluftstrom gekuehlten druckluftversorgungseinheit, vorzugsweise der vermeidung des einfrierens von kompressorteilen der druckluftversorgungseinheit, insbesondere fuer hochspannungsleistungsschalter
DE4033154C1 (en) * 1990-10-12 1992-01-09 Zwickauer Maschinenfabrik Gmbh, O-9541 Zwickau, De Air cooled screw compressor - has motor housing and air compressor block flanges coupled via connector
DE4038872A1 (de) * 1990-12-03 1992-06-04 Mannesmann Ag Luftgekuehlte rotationsmaschine
US5401149A (en) * 1992-09-11 1995-03-28 Hitachi, Ltd. Package-type screw compressor having coated rotors
CN1062056C (zh) * 1994-02-19 2001-02-14 株式会社日立制作所 箱型成套螺杆压缩机
DE19752167A1 (de) * 1997-02-24 1999-05-06 Maid Ludwig Riemenspann-Vorrichtung für eine Verdichteranlage
DE10117791A1 (de) * 2001-04-10 2002-10-17 Boge Kompressoren Kompressoranlage
CN104564671A (zh) * 2014-10-30 2015-04-29 沈阳化工大学 一种螺杆压缩机的噪声控制方法
DE102019107006A1 (de) 2019-03-19 2020-09-24 Schwing Gmbh Mobile Dickstoffpumpe

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7514003U (de) * 1975-08-28 Sullair Europe Corp Schraubenkompressoreinheit
US2115288A (en) * 1936-10-03 1938-04-26 Heating Ventilating & Air Cond Air conditioning apparatus
US2892324A (en) * 1955-05-31 1959-06-30 Lester K Quick Refrigeration system with heat reclaiming means
DE1804022U (de) * 1959-11-26 1960-01-14 Werner Rietschle Rotations-kompressor mit mantelkessel.
US3369736A (en) * 1966-04-26 1968-02-20 Worthington Corp Forced ventilation for motor cooling on enclosed motor driven compressor unit
US3372863A (en) * 1966-04-26 1968-03-12 Worthington Corp Enclosed motor driven compressor unit
US3478958A (en) * 1968-01-11 1969-11-18 Ingersoll Rand Co Housing for portable machines
US3500657A (en) * 1968-06-03 1970-03-17 Johnson Associates Ind Corp Air-conditioning unit
DE1728085C2 (de) * 1968-08-22 1986-12-04 Eckerle, Otto, 7502 Malsch Zahnradpumpe
DE2302046A1 (de) * 1973-01-17 1974-07-25 Demag Drucklufttechnik Gmbh Verdichteranlage
US3856439A (en) * 1973-06-27 1974-12-24 Chicago Pneumatic Tool Co Sound proofed and air cooled shell for portable air compressor
SE369543B (de) * 1973-08-27 1974-09-02 Atlas Copco Ab
US4022550A (en) * 1976-03-19 1977-05-10 Gardner-Denver Company Enclosed compressor unit
US4302160A (en) * 1979-08-01 1981-11-24 Hofmann Jr Rudolf Silently operating fluid pump unit

Also Published As

Publication number Publication date
FR2416363A1 (fr) 1979-08-31
FR2416363B1 (fr) 1986-11-14
DE2805015A1 (de) 1979-08-09
GB2013785A (en) 1979-08-15
DE2805015C2 (de) 1989-10-12
BE873972A (fr) 1979-05-29

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee