BR7500979A - Processo para fabricacao de um rotor para um pre-aquecedor de ar regenerativo rotativo - Google Patents

Processo para fabricacao de um rotor para um pre-aquecedor de ar regenerativo rotativo

Info

Publication number
BR7500979A
BR7500979A BR979/75A BR7500979A BR7500979A BR 7500979 A BR7500979 A BR 7500979A BR 979/75 A BR979/75 A BR 979/75A BR 7500979 A BR7500979 A BR 7500979A BR 7500979 A BR7500979 A BR 7500979A
Authority
BR
Brazil
Prior art keywords
rotor
heater
manufacturing
regenerative air
air pre
Prior art date
Application number
BR979/75A
Other languages
English (en)
Portuguese (pt)
Inventor
R Mahoney
Original Assignee
Air Preheater
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24010240&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR7500979(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Air Preheater filed Critical Air Preheater
Publication of BR7500979A publication Critical patent/BR7500979A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
    • F28D19/04—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier
    • F28D19/041—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using rigid bodies, e.g. mounted on a movable carrier with axial flow through the intermediate heat-transfer medium
    • F28D19/042—Rotors; Assemblies of heat absorbing masses
    • F28D19/044—Rotors; Assemblies of heat absorbing masses shaped in sector form, e.g. with baskets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49357—Regenerator or recuperator making
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49828—Progressively advancing of work assembly station or assembled portion of work
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49904—Assembling a subassembly, then assembling with a second subassembly

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Supply (AREA)
BR979/75A 1974-09-12 1975-02-18 Processo para fabricacao de um rotor para um pre-aquecedor de ar regenerativo rotativo BR7500979A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US505421A US3906606A (en) 1974-09-12 1974-09-12 Erection procedure for vertical shaft air preheaters

Publications (1)

Publication Number Publication Date
BR7500979A true BR7500979A (pt) 1976-11-16

Family

ID=24010240

Family Applications (1)

Application Number Title Priority Date Filing Date
BR979/75A BR7500979A (pt) 1974-09-12 1975-02-18 Processo para fabricacao de um rotor para um pre-aquecedor de ar regenerativo rotativo

Country Status (8)

Country Link
US (1) US3906606A (OSRAM)
JP (1) JPS5427978B2 (OSRAM)
BR (1) BR7500979A (OSRAM)
DE (1) DE2540438C2 (OSRAM)
FR (1) FR2284850A1 (OSRAM)
GB (1) GB1504028A (OSRAM)
NZ (1) NZ178670A (OSRAM)
OA (1) OA05108A (OSRAM)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5615732A (en) * 1996-02-22 1997-04-01 Abb Preheater, Inc. Air preheater with semi-modular rotor construction
JP2007046651A (ja) * 2005-08-08 2007-02-22 Togo Seisakusho Corp ケーブルの抜止具及びケーブルの取付構造
CN115789687B (zh) * 2022-12-16 2025-10-21 上海市东方海事工程技术有限公司 一种空气预热器的检修方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US253743A (en) * 1882-02-14 Apparatus for elevating poles for electric lights
US3267562A (en) * 1963-04-29 1966-08-23 Air Preheater Rotor assembly
US3710850A (en) * 1971-08-04 1973-01-16 Air Preheater Unrestrained rotor
US3710851A (en) * 1971-08-19 1973-01-16 Air Preheater Ball-and-socket coupling for rotor
US3861013A (en) * 1974-01-17 1975-01-21 Air Preheater Method of constructing a rotor for a rotary regenerative heat exchanger

Also Published As

Publication number Publication date
US3906606A (en) 1975-09-23
FR2284850B1 (OSRAM) 1978-12-01
JPS5427978B2 (OSRAM) 1979-09-13
AU8472275A (en) 1977-03-17
FR2284850A1 (fr) 1976-04-09
DE2540438C2 (de) 1983-12-08
NZ178670A (en) 1978-04-28
OA05108A (fr) 1981-01-31
DE2540438A1 (de) 1976-03-25
GB1504028A (en) 1978-03-15
JPS5153649A (OSRAM) 1976-05-12

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