CH614280A5 - Arrangement for generating a zone of clean air - Google Patents

Arrangement for generating a zone of clean air

Info

Publication number
CH614280A5
CH614280A5 CH453877A CH453877A CH614280A5 CH 614280 A5 CH614280 A5 CH 614280A5 CH 453877 A CH453877 A CH 453877A CH 453877 A CH453877 A CH 453877A CH 614280 A5 CH614280 A5 CH 614280A5
Authority
CH
Switzerland
Prior art keywords
zone
generating
arrangement
clean air
clean
Prior art date
Application number
CH453877A
Other languages
English (en)
Inventor
Frederick Hugh Howorth
Original Assignee
Howorth Air Eng 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 Howorth Air Eng Ltd filed Critical Howorth Air Eng Ltd
Publication of CH614280A5 publication Critical patent/CH614280A5/xx

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G13/00—Operating tables; Auxiliary appliances therefor
    • A61G13/10—Parts, details or accessories
    • A61G13/108—Means providing sterile air at a surgical operation table or area

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ventilation (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
CH453877A 1976-05-08 1977-04-07 Arrangement for generating a zone of clean air CH614280A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19024/76A GB1555563A (en) 1976-05-08 1976-05-08 Clean air zone

Publications (1)

Publication Number Publication Date
CH614280A5 true CH614280A5 (en) 1979-11-15

Family

ID=10122489

Family Applications (1)

Application Number Title Priority Date Filing Date
CH453877A CH614280A5 (en) 1976-05-08 1977-04-07 Arrangement for generating a zone of clean air

Country Status (9)

Country Link
JP (1) JPS5950369B2 (fr)
CA (1) CA1081027A (fr)
CH (1) CH614280A5 (fr)
DE (2) DE2717613C2 (fr)
FR (1) FR2350554A1 (fr)
GB (1) GB1555563A (fr)
IT (1) IT1084577B (fr)
SE (1) SE7703653L (fr)
ZA (1) ZA771939B (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4881957A (en) * 1983-04-06 1989-11-21 Ppm, Inc. Air filtration units and methods employing dust as filtration media and air flow rate as a directly controlled parameter
GB2142137B (en) * 1983-06-21 1987-03-25 Macoma Ingbureau Air conditioning systems
JPS6138613A (ja) * 1984-07-31 1986-02-24 Eiko Shioda 空気清浄方式
US4662912A (en) * 1986-02-27 1987-05-05 Perkins Lynn W Air purifying and stabilizing blower
US4722747A (en) * 1986-06-16 1988-02-02 Armbruster Joseph M Add-on vehicle air filtration system
JPH02145156U (fr) * 1988-10-27 1990-12-10
GB9817387D0 (en) 1998-08-10 1998-10-07 Diffusion Environmental System Air conditioning
GB9421303D0 (en) * 1994-10-22 1994-12-07 Howorth Airtech Ltd Clean air system
DE19545064B4 (de) * 1995-12-02 2004-05-06 Carl Freudenberg Kg Filtereinsatz
FI102108B (fi) * 1997-03-04 1998-10-15 Halton Oy Tuloilmalaite
GB2324369B (en) * 1997-04-14 2000-11-01 Hunter International Plc Heating,ventilating and air conditioning systems
FI113891B (fi) * 1999-02-19 2004-06-30 Halton Oy Tuloilmalaite
FI117682B (fi) 2000-11-24 2007-01-15 Halton Oy Tuloilmalaite
FI118236B (fi) 2000-11-24 2007-08-31 Halton Oy Tuloilmalaite
US6447389B1 (en) * 2001-05-08 2002-09-10 Chin-Sheng Kuo Wind-hole base of a blower for an air conditioner
RU2527714C2 (ru) * 2009-10-02 2014-09-10 Флакт Вудс Аб Охлаждающий блок с функцией vav (переменного воздушного объема), действующий через регулировочную панель
DE202011110896U1 (de) 2011-05-11 2017-02-13 Detlef Makulla Zuluftdecke
WO2018101801A1 (fr) * 2016-12-02 2018-06-07 엘지전자 주식회사 Ustensile de cuisson et dispositif d'échappement

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3721067A (en) * 1970-11-12 1973-03-20 B Agnew Clean air system for hospital operating rooms
JPS479411U (fr) * 1971-02-25 1972-10-04
BE515349A (fr) * 1971-06-18
JPS5131567Y2 (fr) * 1973-02-02 1976-08-07
JPS5139951A (ja) * 1974-10-01 1976-04-03 Hitachi Plant Eng & Constr Co Kukiseijosochi
JPS51136570U (fr) * 1975-04-25 1976-11-04

Also Published As

Publication number Publication date
IT1084577B (it) 1985-05-25
FR2350554A1 (fr) 1977-12-02
JPS5950369B2 (ja) 1984-12-07
FR2350554B1 (fr) 1982-06-04
CA1081027A (fr) 1980-07-08
GB1555563A (en) 1979-11-14
DE2717613C2 (de) 1983-04-14
DE2717613A1 (de) 1977-11-10
AU2387177A (en) 1978-07-27
ZA771939B (en) 1978-02-22
JPS537876A (en) 1978-01-24
SE7703653L (sv) 1977-11-09
DE7712474U1 (de) 1980-06-26

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Legal Events

Date Code Title Description
PL Patent ceased