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  1. Technology classes
  2. /Y · General tagging of new technological developments
  3. /Y10 · Technical subjects covered by former uspc
  4. /Y10S · Technical subjects covered by former uspc cross-reference art collections [xracs] and digests
  5. /Y10S 165/00 · Heat exchange
  6. /Y10S 165/051 · Heat exchange: having expansion and contraction relieving or absorbing means
  7. /Y10S 165/052 · For cylindrical heat exchanger
  8. /Y10S 165/063
Y10S 165/063

Cylindrical heat exchanger fixed to fixed end supports

Y10S165/063 (Cylindrical heat exchanger fixed to fixed end supports) appears on 11 US grants and 0 published applications in this corpus.

Search patents in Y10S

Where it sits

  1. YGeneral tagging of new technological developments
  2. Y10Technical subjects covered by former uspc
  3. Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests
  4. Y10S 165/00Heat exchange
  5. Y10S 165/051Heat exchange: having expansion and contraction relieving or absorbing means
  6. Y10S 165/052For cylindrical heat exchanger
  7. Y10S 165/063Cylindrical heat exchanger fixed to fixed end supports
  8. 2subgroups, listed below
Granted patents
11
Published applications
0
Assignees
9
Inventors
13
Latest grant
17 Dec 1996

Filings by year

Granted patentsPublished applications
Y10S 165/063: granted patents and published applications per publication year
YearGranted patentsPublished applications
198120
198230
198300
198400
198510
198600
198720
198800
198900
199000
199110
199210
199300
199400
199500
199610

1981198219831984198519861987198819891990199119921993199419951996

By publication year. Applications have been published since 2001.

Subgroups

Granted patents
  • Y10S 165/065Bent cylindrical heat exchanger10
  • Y10S 165/064Including intermediate support1

Recent patents

  • Heat exchanger with flexible tube support17 Dec 1996US 5,584,340 AHeatcraft Inc.
  • Fully floating tube bundle27 Oct 1992US 5,158,134 ALennox Industries Inc.
  • Fully floating tube bundle4 Jun 1991US 5,020,587 ALennox Industries Inc.
  • Support system for coiled tube bunch of a heat exchanger18 Aug 1987US 4,687,052 ASulzer-Ruti Machinery Work Ltd.
  • Tube support for moisture separator reheater11 Aug 1987US 4,685,511 AWestinghouse Electric Corp.

No published applications in this class yet.

Most cited

By later US patents
  • Coiled heat exchanger29US 4,313,491 AMolitor Industries, Inc. · 1982
  • Modular heat exchangers for consolidated nuclear steam generator11US 4,289,196 AThe Babock & Wilcox Company · 1981
  • Tube support for moisture separator reheater11US 4,685,511 AWestinghouse Electric Corp. · 1987
  • Heat exchanger with flexible tube support11US 5,584,340 AHeatcraft Inc. · 1996
  • Superheater inlet/outlet header9US 4,276,928 ACombustion Engineering, Inc. · 1981

Top assignees

Documents
  • LILennox Industries Inc.2
  • CECombustion Engineering, Inc.1
  • Commissariat A L' Energie Atomique1
  • HHeatcraft Inc.1
  • MIMolitor Industries, Inc.1
  • SIStein Industrie1
  • SRSulzer-Ruti Machinery Work Ltd.1
  • BWThe Babock & Wilcox Company1
  • WEWestinghouse Electric Corp.1

Often classified with

  • F28FDetails of heat-exchange and heat-transfer apparatus, of general application10
  • F28DHeat-exchange apparatus, not provided for in another subclass, in which the heat-exchange8
  • F22BMethods of steam generation4
  • Y10TTechnical subjects covered by former us classification2
  • F22GSuperheating of steam1
  • G21CNuclear reactors1
  • G21DNuclear power plant1
  • Y02BEnergy-efficient buildings1
  • Y02EClean energy generation and storage1

Documents that also carry the other class.

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