FR850057A - Improvements in joining processes for metal parts - Google Patents

Improvements in joining processes for metal parts

Info

Publication number
FR850057A
FR850057A FR850057DA FR850057A FR 850057 A FR850057 A FR 850057A FR 850057D A FR850057D A FR 850057DA FR 850057 A FR850057 A FR 850057A
Authority
FR
France
Prior art keywords
metal parts
joining processes
joining
processes
metal
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
Application number
Other languages
French (fr)
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.)
PAUL QUINN Ltd
Original Assignee
PAUL QUINN Ltd
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 PAUL QUINN Ltd filed Critical PAUL QUINN Ltd
Application granted granted Critical
Publication of FR850057A publication Critical patent/FR850057A/en
Expired legal-status Critical Current

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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/1607—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with particular pattern of flow of the heat exchange media, e.g. change of flow direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR850057D 1938-02-10 1939-02-09 Improvements in joining processes for metal parts Expired FR850057A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB850057X 1938-02-10

Publications (1)

Publication Number Publication Date
FR850057A true FR850057A (en) 1939-12-07

Family

ID=10572634

Family Applications (1)

Application Number Title Priority Date Filing Date
FR850057D Expired FR850057A (en) 1938-02-10 1939-02-09 Improvements in joining processes for metal parts

Country Status (1)

Country Link
FR (1) FR850057A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2329963A1 (en) * 1975-11-03 1977-05-27 Kernforschungsanlage Juelich SUPPORT DEVICE FOR PLATE-SHAPED HEAT EXCHANGER DIES, FOR RECOVERY THERMAL EXCHANGE
FR2392349A1 (en) * 1977-05-27 1978-12-22 Pfaudler Werke Ag Enamel lined heat exchanger tubes - having enamel on outside only at ends which have hexagonal shape of larger cross=section, for use with corrosive media

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2329963A1 (en) * 1975-11-03 1977-05-27 Kernforschungsanlage Juelich SUPPORT DEVICE FOR PLATE-SHAPED HEAT EXCHANGER DIES, FOR RECOVERY THERMAL EXCHANGE
FR2392349A1 (en) * 1977-05-27 1978-12-22 Pfaudler Werke Ag Enamel lined heat exchanger tubes - having enamel on outside only at ends which have hexagonal shape of larger cross=section, for use with corrosive media

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