Electric heater

Details Electric heater Electric heater

1977-04-21

1978-12-26

Truhe, Joseph V.

Electric heating

Heating devices

With heater-unit housing, casing, or support means

219536, 219528, 219549, 24 20EE, 24 19, H05B 538

Patent

active

041317882

ABSTRACT:
An electrical heater for clamping round a body to be heated comprises a sheet-like elongate heating element, a housing member against which the element is located, and a continuous band of flexible metal strip formed into two closely-spaced elongate sections joined at their ends by rounded sections. The element is sandwiched between the housing member and one of the elongate sections and that section is slidably attached to the housing member. In use, the heater is located round the body with the housing member in contact with the body, and the rounded end sections of the strip are urged together, for example by a screw cooperating with rollers within the rounded sections.

REFERENCES:
patent: 1325395 (1919-12-01), Clegg
patent: 2959661 (1960-11-01), Bothwell et al.
patent: 2987599 (1961-06-01), Voss
patent: 2992314 (1961-07-01), Druggnand et al.
patent: 3730373 (1973-05-01), Kozbelt
patent: 3829657 (1974-08-01), Hinz
patent: 3872281 (1975-03-01), Krieg et al.

Affiliated with

Also associated with

Rating

Electric heater does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electric heater, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electric heater will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1129938