NZ178670A - Rotary regenerative air preheater, method of construction - Google Patents

Rotary regenerative air preheater, method of construction

Info

Publication number
NZ178670A
NZ178670A NZ178670A NZ17867075A NZ178670A NZ 178670 A NZ178670 A NZ 178670A NZ 178670 A NZ178670 A NZ 178670A NZ 17867075 A NZ17867075 A NZ 17867075A NZ 178670 A NZ178670 A NZ 178670A
Authority
NZ
New Zealand
Prior art keywords
construction
air preheater
regenerative air
rotary regenerative
rotary
Prior art date
Application number
NZ178670A
Inventor
R Mahoney
Original Assignee
Svenska Rotor Maskiner Ab
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=NZ178670(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Svenska Rotor Maskiner Ab filed Critical Svenska Rotor Maskiner Ab
Publication of NZ178670A publication Critical patent/NZ178670A/en

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)
NZ178670A 1974-09-12 1975-09-12 Rotary regenerative air preheater, method of construction NZ178670A (en)

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
NZ178670A true NZ178670A (en) 1978-04-28

Family

ID=24010240

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ178670A NZ178670A (en) 1974-09-12 1975-09-12 Rotary regenerative air preheater, method of construction

Country Status (8)

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

Families Citing this family (2)

* 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 (en) * 2005-08-08 2007-02-22 Togo Seisakusho Corp Cable retaining tool and cable mounting structure

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
DE2540438A1 (en) 1976-03-25
GB1504028A (en) 1978-03-15
JPS5427978B2 (en) 1979-09-13
US3906606A (en) 1975-09-23
AU8472275A (en) 1977-03-17
DE2540438C2 (en) 1983-12-08
JPS5153649A (en) 1976-05-12
FR2284850B1 (en) 1978-12-01
FR2284850A1 (en) 1976-04-09
OA05108A (en) 1981-01-31
BR7500979A (en) 1976-11-16

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