DE156308C - - Google Patents

Info

Publication number
DE156308C
DE156308C DENDAT156308D DE156308DA DE156308C DE 156308 C DE156308 C DE 156308C DE NDAT156308 D DENDAT156308 D DE NDAT156308D DE 156308D A DE156308D A DE 156308DA DE 156308 C DE156308 C DE 156308C
Authority
DE
Germany
Prior art keywords
spiral
heating resistor
metal hose
wire
flexible
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.)
Active
Application number
DENDAT156308D
Other languages
German (de)
English (en)
Publication of DE156308C publication Critical patent/DE156308C/de
Active 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
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/54—Heating elements having the shape of rods or tubes flexible
    • H05B3/58—Heating hoses; Heating collars

Landscapes

  • Resistance Heating (AREA)
DENDAT156308D Active DE156308C (fr)

Publications (1)

Publication Number Publication Date
DE156308C true DE156308C (fr)

Family

ID=422700

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT156308D Active DE156308C (fr)

Country Status (1)

Country Link
DE (1) DE156308C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0503687A2 (fr) * 1987-07-23 1992-09-16 Firma Carl Freudenberg Ressort du type à manchon en caoutchouc

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0503687A2 (fr) * 1987-07-23 1992-09-16 Firma Carl Freudenberg Ressort du type à manchon en caoutchouc
EP0503687B1 (fr) * 1987-07-23 1996-01-17 Firma Carl Freudenberg Ressort du type à manchon en caoutchouc

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