FR1028178A - Improvements relating to heating devices - Google Patents

Improvements relating to heating devices

Info

Publication number
FR1028178A
FR1028178A FR1028178DA FR1028178A FR 1028178 A FR1028178 A FR 1028178A FR 1028178D A FR1028178D A FR 1028178DA FR 1028178 A FR1028178 A FR 1028178A
Authority
FR
France
Prior art keywords
heating devices
improvements relating
relating
heating
devices
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.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum Co
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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Application granted granted Critical
Publication of FR1028178A publication Critical patent/FR1028178A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C3/00—Other direct-contact heat-exchange apparatus
    • F28C3/10—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material
    • F28C3/12—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid
    • F28C3/14—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid the particulate material moving by gravity, e.g. down a tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1028178D 1950-11-06 1950-11-06 Improvements relating to heating devices Expired FR1028178A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1028178T 1950-11-06

Publications (1)

Publication Number Publication Date
FR1028178A true FR1028178A (en) 1953-05-20

Family

ID=9581096

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1028178D Expired FR1028178A (en) 1950-11-06 1950-11-06 Improvements relating to heating devices

Country Status (1)

Country Link
FR (1) FR1028178A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3089251A (en) * 1959-06-04 1963-05-14 Dorr Oliver Inc Treatment chamber for material in a fluidized state

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3089251A (en) * 1959-06-04 1963-05-14 Dorr Oliver Inc Treatment chamber for material in a fluidized state

Similar Documents

Publication Publication Date Title
FR1059856A (en) Improvements relating to voltmetric devices
FR1054816A (en) Improvements to magnetic devices
FR1038989A (en) Television set
FR1028178A (en) Improvements relating to heating devices
FR1038691A (en) Television set
FR1053966A (en) Improvements to calculating machines
FR1015209A (en) Upgrades to tilting-seat chairs
FR1028191A (en) Improvements to roller heaters
FR1023186A (en) Improvements to refrigeration devices
FR1084156A (en) Improvements to drawing devices
FR1034573A (en) Improvements to sieve devices
FR1049437A (en) Improvements to stapling devices
FR1021726A (en) Improvements to electro-therapeutic devices
FR981588A (en) Improvements to drawing devices
FR1040329A (en) Improvements to filter devices
FR1009545A (en) Improvements to hand mixers
FR949148A (en) Improvements to drawing devices
FR60388E (en) Improvements to stamping machines
FR1026665A (en) Improvements to devices to regulate the pads
FR1021354A (en) Improvements to cinematographic devices
FR1029731A (en) Improvements to cinematographic devices
FR986069A (en) Improvements to drawing devices
FR1042861A (en) Improvements to radio-navigation devices
FR1021222A (en) Improvement in drawing devices
FR1054102A (en) Improvements relating to lifting devices