GB638512A - Improvements in or relating to electric immersion heaters - Google Patents

Improvements in or relating to electric immersion heaters

Info

Publication number
GB638512A
GB638512A GB6609/47A GB660947A GB638512A GB 638512 A GB638512 A GB 638512A GB 6609/47 A GB6609/47 A GB 6609/47A GB 660947 A GB660947 A GB 660947A GB 638512 A GB638512 A GB 638512A
Authority
GB
United Kingdom
Prior art keywords
relating
immersion heaters
electric immersion
march
heaters
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
GB6609/47A
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.)
Blaw Knox Co
Original Assignee
Blaw Knox 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 Blaw Knox Co filed Critical Blaw Knox Co
Publication of GB638512A publication Critical patent/GB638512A/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
    • H05B3/78—Heating arrangements specially adapted for immersion heating
    • 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
    • H05B3/78—Heating arrangements specially adapted for immersion heating
    • H05B3/82—Fixedly-mounted immersion heaters

Landscapes

  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Road Paving Machines (AREA)

Abstract

638,512. Electric immersion heaters. BLAWKNOX CO. March 10, 1947, No. 6609. Convention date, March 23, 1946. Drawings to Specification. [Class 39 (iii)] The subject-matter of this Specification is identical with that described in Specification 638,519, which is referred to, but the claims differ.
GB6609/47A 1946-03-23 1947-03-10 Improvements in or relating to electric immersion heaters Expired GB638512A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US638512XA 1946-03-23 1946-03-23

Publications (1)

Publication Number Publication Date
GB638512A true GB638512A (en) 1950-06-07

Family

ID=22051932

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6609/47A Expired GB638512A (en) 1946-03-23 1947-03-10 Improvements in or relating to electric immersion heaters

Country Status (1)

Country Link
GB (1) GB638512A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0668708A2 (en) * 1994-02-16 1995-08-23 Emerson Electric Co. Rotatable heater housing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0668708A2 (en) * 1994-02-16 1995-08-23 Emerson Electric Co. Rotatable heater housing
EP0668708A3 (en) * 1994-02-16 1996-02-14 Emerson Electric Co Rotatable heater housing.

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