DE146462C - - Google Patents

Info

Publication number
DE146462C
DE146462C DENDAT146462D DE146462DA DE146462C DE 146462 C DE146462 C DE 146462C DE NDAT146462 D DENDAT146462 D DE NDAT146462D DE 146462D A DE146462D A DE 146462DA DE 146462 C DE146462 C DE 146462C
Authority
DE
Germany
Prior art keywords
water
gases
bells
sieve
walls
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.)
Active
Application number
DENDAT146462D
Other languages
German (de)
English (en)
Publication of DE146462C publication Critical patent/DE146462C/de
Active legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28CHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C1/00Direct-contact trickle coolers, e.g. cooling towers
    • F28C1/04Direct-contact trickle coolers, e.g. cooling towers with cross-current only
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
DENDAT146462D Active DE146462C (ja)

Publications (1)

Publication Number Publication Date
DE146462C true DE146462C (ja)

Family

ID=413736

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT146462D Active DE146462C (ja)

Country Status (1)

Country Link
DE (1) DE146462C (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5409360A (en) * 1992-11-13 1995-04-25 The Boc Group, Plc Vacuum pumps
US6686464B1 (en) 1999-04-26 2004-02-03 Bki Holding Corporation Cellulose ethers and method of preparing the same
US7022837B2 (en) 2000-11-01 2006-04-04 Bki Holding Corporation Cellulose ethers and method of preparing the same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5409360A (en) * 1992-11-13 1995-04-25 The Boc Group, Plc Vacuum pumps
US6686464B1 (en) 1999-04-26 2004-02-03 Bki Holding Corporation Cellulose ethers and method of preparing the same
US7022837B2 (en) 2000-11-01 2006-04-04 Bki Holding Corporation Cellulose ethers and method of preparing the same

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