FR788788A - Perfectionnement aux éléments chauffants à résistance électrique et analogues - Google Patents

Perfectionnement aux éléments chauffants à résistance électrique et analogues

Info

Publication number
FR788788A
FR788788A FR788788DA FR788788A FR 788788 A FR788788 A FR 788788A FR 788788D A FR788788D A FR 788788DA FR 788788 A FR788788 A FR 788788A
Authority
FR
France
Prior art keywords
development
heating elements
electric resistance
resistance heating
electric
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
English (en)
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.)
LE CONDUCTEUR ELECTR BLINDE
Original Assignee
LE CONDUCTEUR ELECTR BLINDE
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 LE CONDUCTEUR ELECTR BLINDE filed Critical LE CONDUCTEUR ELECTR BLINDE
Application granted granted Critical
Publication of FR788788A publication Critical patent/FR788788A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/16—Rigid-tube cables
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
    • F16H15/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members without members having orbital motion
    • F16H15/04—Gearings providing a continuous range of gear ratios
    • F16H15/40—Gearings providing a continuous range of gear ratios in which two members co-operative by means of balls, or rollers of uniform effective diameter, not mounted on shafts
    • 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
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making
    • Y10T29/49087—Resistor making with envelope or housing
    • Y10T29/49089—Filling with powdered insulation
    • 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
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making
    • Y10T29/49087—Resistor making with envelope or housing
    • Y10T29/49096—Resistor making with envelope or housing with winding

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Heating (AREA)
  • General Induction Heating (AREA)
FR788788D 1934-07-19 1934-07-19 Perfectionnement aux éléments chauffants à résistance électrique et analogues Expired FR788788A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR674296X 1934-07-19

Publications (1)

Publication Number Publication Date
FR788788A true FR788788A (fr) 1935-10-16

Family

ID=9018653

Family Applications (1)

Application Number Title Priority Date Filing Date
FR788788D Expired FR788788A (fr) 1934-07-19 1934-07-19 Perfectionnement aux éléments chauffants à résistance électrique et analogues

Country Status (4)

Country Link
US (1) US2130715A (fr)
DE (1) DE674296C (fr)
FR (1) FR788788A (fr)
GB (1) GB460028A (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2652622A (en) * 1947-06-07 1953-09-22 Cutler Hammer Inc Method of making electric heaters
US2674788A (en) * 1949-03-03 1954-04-13 Collins Radio Co Method of forming vacuum-tight metal-to-vitreous seals
US2933805A (en) * 1954-02-19 1960-04-26 Wiegand Co Edwin L Electric heaters
US2900624A (en) * 1954-08-09 1959-08-18 Telemeter Magnetics Inc Magnetic memory device
US3050833A (en) * 1958-05-19 1962-08-28 Thermal Mfg Company Method of making electrically insulated heating units
US3206704A (en) * 1961-02-21 1965-09-14 Dale Electronics Electrical resistor
US3229358A (en) * 1961-09-19 1966-01-18 American Radiator & Standard Process of manufacturing heating means for de-icing static ports and the like
US3238489A (en) * 1962-06-11 1966-03-01 Dale Electronics Electrical resistor
US3450864A (en) * 1967-05-24 1969-06-17 Us Army Elongated infrared heater
US3513541A (en) * 1967-06-27 1970-05-26 Rosemount Eng Co Ltd Method of making an electrical resistance element
US3694789A (en) * 1970-02-09 1972-09-26 Rosemount Eng Co Ltd Electrical resistance element
US4641423A (en) * 1974-10-21 1987-02-10 Fast Heat Element Manufacturing Co., Inc. Method of making electrically heated nozzles and nozzle systems

Also Published As

Publication number Publication date
US2130715A (en) 1938-09-20
GB460028A (en) 1937-01-19
DE674296C (de) 1939-04-12

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