DE2358095C2 - Electric tubular heater - Google Patents
Electric tubular heaterInfo
- Publication number
- DE2358095C2 DE2358095C2 DE19732358095 DE2358095A DE2358095C2 DE 2358095 C2 DE2358095 C2 DE 2358095C2 DE 19732358095 DE19732358095 DE 19732358095 DE 2358095 A DE2358095 A DE 2358095A DE 2358095 C2 DE2358095 C2 DE 2358095C2
- Authority
- DE
- Germany
- Prior art keywords
- tubular heater
- electric tubular
- heating coil
- return conductor
- connecting bolt
- 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
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
- H05B3/40—Heating elements having the shape of rods or tubes
- H05B3/42—Heating elements having the shape of rods or tubes non-flexible
- H05B3/48—Heating elements having the shape of rods or tubes non-flexible heating conductor embedded in insulating material
-
- 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
- H05B3/02—Details
- H05B3/06—Heater elements structurally combined with coupling elements or holders
Landscapes
- Resistance Heating (AREA)
Description
^^^^^torA gelöst, daß die ^.e geJeUe Aut a en Wendelgänge ^^^^^ torA solved that the ^ .e geJeUe aut a en spiral passages
den Ans.h ubbo.zeη Wendelgangthe Ans.h ubbo.zeη Wendelgang
und mindestens ein *»* | en ih and at least one * »* | en ih
des Ruck^ters ™ *^ns J5 ^ of the jerk ™ * ^ ns J5 ^
sind Diese Aust »8^ stärkeren Maßeare these Aust> 8 ^ stronger dimensions
RucUcjer ,m f^^und somit den im Gefolge dehnbar ist als im uorife auftretendenRucUcjer, m f ^^ and thus those in the wake is more flexible than occurring in uorife
der T^^^^^S the T ^^^^^ S
Die Erfindung bezieht sich auf einen elektrischen ΚοΙιΛβίζΜφβΓ mit einem Mantelrohr, das eine Iso- *5 liermasse umschließt, in die eine Heizwendel mit einleitigem Anschluß eingebettet ist, und ein zentraler Rückleiter, der aus einem Metallband besteht, das „m seine breiten Seiten zu einer Wendel geformt ist, die an einem Ende mit einigen Gängen einen Anschlußbolzen umgreift und an ihrem freien Ende mit dem freien Ende der Heizwendel verbunden ist.The invention relates to an electrical ΚοΙιΛβίζΜφβΓ with a jacket tube 5 liermasse encloses, is a iso * embedded in a heating coil with einleitigem terminal, and a central return conductor, which consists of a metal strip, the "m its wide sides to a Helix is shaped, which at one end engages around a connecting bolt with a few turns and is connected at its free end to the free end of the heating coil.
Es ist bereits ein elektrischer Rohrheizkörper derIt's already an electric tubular heater
a1Sa s s;:a 1 Sa ss ;:
Erfindungsgegenstander Zeichnung dargestellt, die einen Längsschnitt durch ein Anschlußende eines Rohrheizkörpers zeigt.Subjects of the invention drawing shown, which is a longitudinal section shows through a connecting end of a tubular heater.
Ein elektrischer Rohrheizkörper besitzt ein Mantelrohr 1, das eine Isoliermasse 2 umschließt. In die Isoliermasse 2 ist eine Heizwendel 3 mit einseitigem Anschluß 4 eingebettet und ein zentraler Rückleiter 5. Der Rückleiter 5 besteht aus einem Metallband, das um seine breiten Seiten zu einer Wendel geformtAn electric tubular heater has a jacket tube 1 which encloses an insulating compound 2. In the Insulating compound 2 is embedded in a heating coil 3 with a connection 4 on one side and a central return conductor 5. The return conductor 5 consists of a metal strip which is formed into a helix around its broad sides
*~" einen An- * ~ " an
ters5 ,stters5, st
emEJde.U e g ^g 6 urng« ise mk dcm freien emEJde.U eg ^ g 6 urng « ise mk dcm free
S ^bndenS ^ benden
Diethe
delgang des
S S delgang des
S S
folsender Wen- folsender W en-
kann der Rückleiter5 im ange-the return conductor5 can
als zwd Slreifen *" as two slippers * "
dem Anschlußbolzen abreißt, wenn er extremen teilt sein (nicht dargestellt).the connecting bolt tears off when it splits extreme (not shown).
Hierzu 1 Blatt ZeichnungerFor this 1 sheet of drawings
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732358095 DE2358095C2 (en) | 1973-11-21 | 1973-11-21 | Electric tubular heater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732358095 DE2358095C2 (en) | 1973-11-21 | 1973-11-21 | Electric tubular heater |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2358095B1 DE2358095B1 (en) | 1975-03-13 |
DE2358095C2 true DE2358095C2 (en) | 1975-10-16 |
Family
ID=5898713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19732358095 Expired DE2358095C2 (en) | 1973-11-21 | 1973-11-21 | Electric tubular heater |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2358095C2 (en) |
-
1973
- 1973-11-21 DE DE19732358095 patent/DE2358095C2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2358095B1 (en) | 1975-03-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
E77 | Valid patent as to the heymanns-index 1977 | ||
EHJ | Ceased/non-payment of the annual fee |