EP0135251A3 - Hotte d'aspiration - Google Patents

Hotte d'aspiration Download PDF

Info

Publication number
EP0135251A3
EP0135251A3 EP84303627A EP84303627A EP0135251A3 EP 0135251 A3 EP0135251 A3 EP 0135251A3 EP 84303627 A EP84303627 A EP 84303627A EP 84303627 A EP84303627 A EP 84303627A EP 0135251 A3 EP0135251 A3 EP 0135251A3
Authority
EP
European Patent Office
Prior art keywords
air
cabinet
safety cabinet
working chamber
flows
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.)
Withdrawn
Application number
EP84303627A
Other languages
German (de)
English (en)
Other versions
EP0135251A2 (fr
Inventor
Frederick Hugh Howorth
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.)
Howorth Air Engineering Ltd
Original Assignee
Howorth Air Engineering 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 Engineering Ltd filed Critical Howorth Air Engineering Ltd
Publication of EP0135251A2 publication Critical patent/EP0135251A2/fr
Publication of EP0135251A3 publication Critical patent/EP0135251A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
    • B08B15/023—Fume cabinets or cupboards, e.g. for laboratories

Landscapes

  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Ventilation (AREA)
EP84303627A 1983-08-26 1984-05-30 Hotte d'aspiration Withdrawn EP0135251A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838323085A GB8323085D0 (en) 1983-08-26 1983-08-26 Safety cabinet
GB8323085 1983-08-26

Publications (2)

Publication Number Publication Date
EP0135251A2 EP0135251A2 (fr) 1985-03-27
EP0135251A3 true EP0135251A3 (fr) 1987-07-01

Family

ID=10547958

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84303627A Withdrawn EP0135251A3 (fr) 1983-08-26 1984-05-30 Hotte d'aspiration

Country Status (2)

Country Link
EP (1) EP0135251A3 (fr)
GB (2) GB8323085D0 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9400530U1 (de) * 1993-11-16 1994-03-03 Anthos Labtec Instruments Ges. m.b.H., Linz Sicherheitswerkbank
GB9401821D0 (en) * 1994-01-31 1994-03-23 Mdh Ltd Isolator and method of operating it
FR2911520B1 (fr) * 2007-01-19 2009-08-28 Roblin Sas Soc Par Actions Sim Hotte aspirante pour cuisine
CN104144753B (zh) * 2011-12-05 2017-03-01 艾森特崇越私人有限公司 用于药品的制备的机器
KR102004356B1 (ko) * 2018-01-03 2019-10-01 주식회사 제이오텍 안전 캐비닛

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2627220A (en) * 1950-11-04 1953-02-03 Sheldon & Co E H Fume hood
US3895570A (en) * 1973-09-27 1975-07-22 Baker Company Inc Air-insulated work station
EP0005925A1 (fr) * 1978-05-23 1979-12-12 Howorth Air Engineering Limited Poste de travail

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2627220A (en) * 1950-11-04 1953-02-03 Sheldon & Co E H Fume hood
US3895570A (en) * 1973-09-27 1975-07-22 Baker Company Inc Air-insulated work station
EP0005925A1 (fr) * 1978-05-23 1979-12-12 Howorth Air Engineering Limited Poste de travail

Also Published As

Publication number Publication date
GB8323085D0 (en) 1983-09-28
GB2145513A (en) 1985-03-27
EP0135251A2 (fr) 1985-03-27
GB8413794D0 (en) 1984-07-04
GB2145513B (en) 1986-07-09

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): BE CH DE FR LI LU NL SE

17P Request for examination filed

Effective date: 19850504

PUAL Search report despatched

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AK Designated contracting states

Kind code of ref document: A3

Designated state(s): BE CH DE FR LI LU NL SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Withdrawal date: 19870626

RIN1 Information on inventor provided before grant (corrected)

Inventor name: HOWORTH, FREDERICK HUGH