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DE69014144D1 - Verfahren und Vorrichtung zum Erzeugen von Kohlendioxydschnee. - Google Patents

Verfahren und Vorrichtung zum Erzeugen von Kohlendioxydschnee.

Info

Publication number
DE69014144D1
DE69014144D1 DE69014144T DE69014144T DE69014144D1 DE 69014144 D1 DE69014144 D1 DE 69014144D1 DE 69014144 T DE69014144 T DE 69014144T DE 69014144 T DE69014144 T DE 69014144T DE 69014144 D1 DE69014144 D1 DE 69014144D1
Authority
DE
Germany
Prior art keywords
snow
horns
oppositely oriented
discharged
carbon dioxide
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 - Fee Related
Application number
DE69014144T
Other languages
English (en)
Other versions
DE69014144T2 (de
Inventor
David Lee Delich
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.)
Air Liquide America Corp
Original Assignee
Air Liquide America Corp
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 Air Liquide America Corp filed Critical Air Liquide America Corp
Publication of DE69014144D1 publication Critical patent/DE69014144D1/de
Application granted granted Critical
Publication of DE69014144T2 publication Critical patent/DE69014144T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/10—Mixing by creating a vortex flow, e.g. by tangential introduction of flow components
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62C—FIRE-FIGHTING
    • A62C5/00—Making of fire-extinguishing materials immediately before use
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/10—Mixing by creating a vortex flow, e.g. by tangential introduction of flow components
    • B01F25/103—Mixing by creating a vortex flow, e.g. by tangential introduction of flow components with additional mixing means other than vortex mixers, e.g. the vortex chamber being positioned in another mixing chamber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/20—Jet mixers, i.e. mixers using high-speed fluid streams
    • B01F25/23—Mixing by intersecting jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/80—Mixing plants; Combinations of mixers
    • B01F33/82—Combinations of dissimilar mixers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Carbon And Carbon Compounds (AREA)
DE69014144T 1989-02-28 1990-02-27 Verfahren und Vorrichtung zum Erzeugen von Kohlendioxydschnee. Expired - Fee Related DE69014144T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/316,960 US4911362A (en) 1989-02-28 1989-02-28 Method and apparatus for making carbon dioxide snow

Publications (2)

Publication Number Publication Date
DE69014144D1 true DE69014144D1 (de) 1994-12-22
DE69014144T2 DE69014144T2 (de) 1995-03-23

Family

ID=23231471

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69014144T Expired - Fee Related DE69014144T2 (de) 1989-02-28 1990-02-27 Verfahren und Vorrichtung zum Erzeugen von Kohlendioxydschnee.

Country Status (10)

Country Link
US (1) US4911362A (de)
EP (1) EP0385851B1 (de)
JP (1) JPH02271909A (de)
AT (1) ATE114141T1 (de)
AU (1) AU634209B2 (de)
CA (1) CA2010984C (de)
DE (1) DE69014144T2 (de)
NZ (1) NZ232665A (de)
PT (1) PT93270A (de)
ZA (1) ZA901445B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19609382A1 (de) * 1996-03-04 1997-09-11 Biotronik Mess & Therapieg Aktivitätsgesteuerter Herzschrittmacher
US5775127A (en) * 1997-05-23 1998-07-07 Zito; Richard R. High dispersion carbon dioxide snow apparatus
US6000238A (en) * 1997-08-12 1999-12-14 The Boc Group, Inc. Carbon dioxide snow blanketing device
GB2418611B (en) * 2002-11-28 2006-09-06 Kidde Ip Holdings Ltd Fire extinguishant discharge system and nozzle therefor
US7290722B1 (en) 2003-12-16 2007-11-06 Snow Machines, Inc. Method and apparatus for making snow
ATE427777T1 (de) 2004-04-08 2009-04-15 Kidde Ip Holdings Ltd Verfahren und vorrichtung zum spruhen eines feuerlíschmittels
US7293570B2 (en) * 2004-12-13 2007-11-13 Cool Clean Technologies, Inc. Carbon dioxide snow apparatus

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4111362A (en) * 1977-05-27 1978-09-05 Airco, Inc. System for making carbon dioxide snow
US4287719A (en) * 1980-09-18 1981-09-08 Chemetron Corporation Carbon dioxide snow hood with J-horn
US4376511A (en) * 1981-04-01 1983-03-15 Franklin Jr Paul R CO2 Snow forming copper line
JPS5911527B2 (ja) * 1981-10-24 1984-03-16 岩谷産業株式会社 定形ドライアイス製造装置
US4462423A (en) * 1983-02-08 1984-07-31 Franklin Jr Paul R CO2 Snow forming header
US4640460A (en) * 1985-02-19 1987-02-03 Franklin Jr Paul R CO2 snow forming header with triple point feature
FR2578036B1 (fr) * 1985-02-26 1987-12-31 Hudelot Daniel Presse autonome pour la production de blocs et batonnets de glace carbonique seche

Also Published As

Publication number Publication date
EP0385851B1 (de) 1994-11-17
ZA901445B (en) 1991-04-24
DE69014144T2 (de) 1995-03-23
JPH02271909A (ja) 1990-11-06
AU4996490A (en) 1990-09-06
PT93270A (pt) 1991-10-15
NZ232665A (en) 1991-07-26
CA2010984A1 (en) 1990-08-31
US4911362A (en) 1990-03-27
AU634209B2 (en) 1993-02-18
ATE114141T1 (de) 1994-12-15
CA2010984C (en) 1997-09-30
EP0385851A1 (de) 1990-09-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee