BE791722A - Sas a gaz d'isonorisation - Google Patents

Sas a gaz d'isonorisation

Info

Publication number
BE791722A
BE791722A BE791722DA BE791722A BE 791722 A BE791722 A BE 791722A BE 791722D A BE791722D A BE 791722DA BE 791722 A BE791722 A BE 791722A
Authority
BE
Belgium
Prior art keywords
sas
seasoning gas
seasoning
gas
gas sas
Prior art date
Application number
Other languages
English (en)
Inventor
U Grajecki
C P Grajecki
Original Assignee
Grajecki Ulrich
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.)
Publication date
Publication of BE791722A publication Critical patent/BE791722A/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Exhaust Silencers (AREA)
  • Building Environments (AREA)
  • Duct Arrangements (AREA)
BE791722D 1971-11-26 Sas a gaz d'isonorisation BE791722A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712158702 DE2158702C3 (de) 1971-11-26 1971-11-26 Schalldämmende Gasschleuse

Publications (1)

Publication Number Publication Date
BE791722A true BE791722A (fr) 1973-03-16

Family

ID=5826240

Family Applications (1)

Application Number Title Priority Date Filing Date
BE791722D BE791722A (fr) 1971-11-26 Sas a gaz d'isonorisation

Country Status (5)

Country Link
BE (1) BE791722A (fr)
DE (1) DE2158702C3 (fr)
FR (1) FR2163047A5 (fr)
GB (1) GB1369524A (fr)
NL (1) NL7215861A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4069768A (en) * 1975-05-28 1978-01-24 Bridgestone Tire Company Limited Device for controlling a propagation direction of noise
WO1981001069A1 (fr) * 1979-10-10 1981-04-16 Caterpillar Tractor Co Agencement pour la suppression du bruit dans des enceintes de moteurs
AU2006223685B2 (en) * 2005-03-18 2010-12-09 Tumane Enterprises Limited A sound dampening flow channel device
CN104421221A (zh) * 2013-09-11 2015-03-18 珠海格力电器股份有限公司 消音器组件及风机盘管
CN104456905A (zh) * 2013-09-25 2015-03-25 珠海格力电器股份有限公司 空调器的消音结构及空调器
CN104101067B (zh) * 2014-07-08 2016-08-24 长兴百叶龙演出有限公司 一种用于剧场内的空调出风口装置
CN104564248B (zh) * 2014-12-31 2017-10-27 贵州黄帝车辆净化器有限公司 柴油发动机dpf低温再生点火器专用弯管扰流器
WO2022080204A1 (fr) * 2020-10-16 2022-04-21 株式会社日立産機システム Compresseur de type boîtier
CN217822073U (zh) 2022-06-30 2022-11-15 阳光电源股份有限公司 消音组件和新能源设备

Also Published As

Publication number Publication date
FR2163047A5 (fr) 1973-07-20
NL7215861A (fr) 1973-05-29
GB1369524A (en) 1974-10-09
DE2158702C3 (de) 1975-03-27
DE2158702A1 (de) 1973-06-07
DE2158702B2 (de) 1974-08-01

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