GB281571A - Improved electric heating unit - Google Patents

Improved electric heating unit

Info

Publication number
GB281571A
GB281571A GB1897727A GB1897727A GB281571A GB 281571 A GB281571 A GB 281571A GB 1897727 A GB1897727 A GB 1897727A GB 1897727 A GB1897727 A GB 1897727A GB 281571 A GB281571 A GB 281571A
Authority
GB
United Kingdom
Prior art keywords
slots
discs
electric heating
heating unit
improved 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
GB1897727A
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.)
ROBERT FERCK
Original Assignee
ROBERT FERCK
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 ROBERT FERCK filed Critical ROBERT FERCK
Priority to GB1897727A priority Critical patent/GB281571A/en
Publication of GB281571A publication Critical patent/GB281571A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/16—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor the conductor being mounted on an insulating base

Landscapes

  • Resistance Heating (AREA)

Abstract

281,571. Ferck, R. July 18, 1927. Heating by electricity.-An electric heater for air, especially applicable for preventing condensation on show-room windows &c., consists of a tubular casing m with lower inlets p and upper outlets o for air and containing a resistance element. The resistance element consists of a wire c carried in slots l in insulating discs b mounted on a rod a and separated by distancepieces d. The slots l are disposed tangentially in the discs b and the slots in consecutive discs are directed oppositely as shown.
GB1897727A 1927-07-18 1927-07-18 Improved electric heating unit Expired GB281571A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1897727A GB281571A (en) 1927-07-18 1927-07-18 Improved electric heating unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1897727A GB281571A (en) 1927-07-18 1927-07-18 Improved electric heating unit

Publications (1)

Publication Number Publication Date
GB281571A true GB281571A (en) 1927-12-08

Family

ID=10121686

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1897727A Expired GB281571A (en) 1927-07-18 1927-07-18 Improved electric heating unit

Country Status (1)

Country Link
GB (1) GB281571A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE30838E (en) * 1975-05-01 1981-12-29 National Element, Inc. Electrical heating element

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE30838E (en) * 1975-05-01 1981-12-29 National Element, Inc. Electrical heating element

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