ES399059A1 - Manufacturing procedure of a resistant heating element and resistant element as well obtained. (Machine-translation by Google Translate, not legally binding) - Google Patents
Manufacturing procedure of a resistant heating element and resistant element as well obtained. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES399059A1 ES399059A1 ES399059A ES399059A ES399059A1 ES 399059 A1 ES399059 A1 ES 399059A1 ES 399059 A ES399059 A ES 399059A ES 399059 A ES399059 A ES 399059A ES 399059 A1 ES399059 A1 ES 399059A1
- Authority
- ES
- Spain
- Prior art keywords
- resistant
- translation
- machine
- legally binding
- google translate
- 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
Landscapes
- Resistance Heating (AREA)
- Surface Heating Bodies (AREA)
Abstract
Manufacturing process of a heating resistive element and resistive element thus obtained characterized in that, starting from a metal strip of appropriate thickness and nature, said belt is cut out in the press in order to realize in it a plurality of closely spaced grooves, substantially parallel and partially overlapped, two substantially parallel ribs are then overmoulded in the end part of the slits in the vicinity of the edges of the strip, and the excess metal of the strip is sheared on both sides of the above-mentioned ribs. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7117195A FR2137068B1 (en) | 1971-05-12 | 1971-05-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES399059A1 true ES399059A1 (en) | 1974-10-16 |
Family
ID=9076915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES399059A Expired ES399059A1 (en) | 1971-05-12 | 1972-01-20 | Manufacturing procedure of a resistant heating element and resistant element as well obtained. (Machine-translation by Google Translate, not legally binding) |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE777268A (en) |
DE (1) | DE2203251A1 (en) |
ES (1) | ES399059A1 (en) |
FR (1) | FR2137068B1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3605611A1 (en) * | 1986-02-21 | 1987-08-27 | Braun Ag | Method for producing a heating element |
EP0355210A1 (en) * | 1988-08-26 | 1990-02-28 | Koninklijke Philips Electronics N.V. | Heating element |
DE19903137A1 (en) | 1999-01-27 | 2000-08-03 | Alcatel Sa | Baking varnish |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB392549A (en) * | 1931-11-10 | 1933-05-10 | Expanded Metal | Improvements in or relating to electrical resistances, heaters and the like |
DE706806C (en) * | 1935-06-15 | 1941-06-06 | Siemens Schuckertwerke Akt Ges | Method for producing an electrically insulated and provided with a metallic protective cover band-shaped heating element and heating conductor for a heating element produced by this method |
FR979130A (en) * | 1948-11-30 | 1951-04-23 | Industrial electrical resistance | |
DE1018512B (en) * | 1955-09-24 | 1957-10-31 | Siemens Ag | Zoned electrical conductors, especially resistors |
CH371194A (en) * | 1960-11-14 | 1963-08-15 | Michel Jean | Electric heating element and method for its manufacture |
US3263307A (en) * | 1962-11-09 | 1966-08-02 | Meinich Patentkonsortiet | Method for making electrical heating mats and blanks therefor |
-
1971
- 1971-05-12 FR FR7117195A patent/FR2137068B1/fr not_active Expired
- 1971-12-24 BE BE777268A patent/BE777268A/en unknown
-
1972
- 1972-01-20 ES ES399059A patent/ES399059A1/en not_active Expired
- 1972-01-24 DE DE19722203251 patent/DE2203251A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2137068B1 (en) | 1973-05-11 |
FR2137068A1 (en) | 1972-12-29 |
DE2203251A1 (en) | 1972-12-21 |
BE777268A (en) | 1972-04-17 |
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