DE3209349C3 - Elektromagnetische Abdichtung von Verbindungsfugen bei verschraubten Schirmungselementen - Google Patents
Elektromagnetische Abdichtung von Verbindungsfugen bei verschraubten SchirmungselementenInfo
- Publication number
- DE3209349C3 DE3209349C3 DE19823209349 DE3209349A DE3209349C3 DE 3209349 C3 DE3209349 C3 DE 3209349C3 DE 19823209349 DE19823209349 DE 19823209349 DE 3209349 A DE3209349 A DE 3209349A DE 3209349 C3 DE3209349 C3 DE 3209349C3
- Authority
- DE
- Germany
- Prior art keywords
- shielding elements
- shielding
- consist
- screwed
- electromagnetic
- 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 - Fee Related
Links
- 238000007789 sealing Methods 0.000 title claims 2
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 229910001335 Galvanized steel Inorganic materials 0.000 claims description 6
- 239000008397 galvanized steel Substances 0.000 claims description 6
- 239000003302 ferromagnetic material Substances 0.000 claims description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- 239000011701 zinc Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 description 5
- 229910000669 Chrome steel Inorganic materials 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000009972 noncorrosive effect Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
- H05K9/0015—Gaskets or seals
- H05K9/0016—Gaskets or seals having a spring contact
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823209349 DE3209349C3 (de) | 1982-03-15 | 1982-03-15 | Elektromagnetische Abdichtung von Verbindungsfugen bei verschraubten Schirmungselementen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823209349 DE3209349C3 (de) | 1982-03-15 | 1982-03-15 | Elektromagnetische Abdichtung von Verbindungsfugen bei verschraubten Schirmungselementen |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE3209349A1 DE3209349A1 (de) | 1983-09-15 |
| DE3209349C2 DE3209349C2 (enExample) | 1994-09-01 |
| DE3209349C3 true DE3209349C3 (de) | 1994-09-01 |
Family
ID=6158278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19823209349 Expired - Fee Related DE3209349C3 (de) | 1982-03-15 | 1982-03-15 | Elektromagnetische Abdichtung von Verbindungsfugen bei verschraubten Schirmungselementen |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3209349C3 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5039825A (en) * | 1989-06-09 | 1991-08-13 | Digital Equipment Corporation | Corrugated strip gasket for an electronic enclosure joint to reduce both electromagnetic and radio frequency radiation |
| DE4023509C1 (enExample) * | 1990-07-24 | 1991-11-07 | Siemens Ag, 8000 Muenchen, De | |
| DK0503106T3 (da) | 1991-03-08 | 1996-01-15 | Siemens Matsushita Components | Afskærmet kabine i modulopbygning |
| DE9102900U1 (de) * | 1991-03-11 | 1992-04-09 | Siemens AG, 8000 München | Metallschranksystem in gestelloser Modulbauweise zur Aufnahme von elektrotechnischen Bauelementen |
| DE4128398A1 (de) * | 1991-08-23 | 1993-02-25 | Siemens Ag | Schaltschrank zur wahlweisen aufnahme elektrischer und/oder elektronischer geraete und baugruppen |
| GB2356203A (en) * | 1999-09-29 | 2001-05-16 | Brandauer & Co Ltd C | Electromagnetic shielding |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2250639B2 (de) * | 1972-10-16 | 1976-03-18 | Siemens AG, 1000 Berlin und 8000 München | Elektromagnetische abdichtung von verbindungsfugen bei verschraubten schirmungselementen |
-
1982
- 1982-03-15 DE DE19823209349 patent/DE3209349C3/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE3209349C2 (enExample) | 1994-09-01 |
| DE3209349A1 (de) | 1983-09-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8120 | Willingness to grant licenses paragraph 23 | ||
| D2 | Grant after examination | ||
| 8363 | Opposition against the patent | ||
| 8366 | Restricted maintained after opposition proceedings | ||
| 8305 | Restricted maintenance of patent after opposition | ||
| D4 | Patent maintained restricted | ||
| 8339 | Ceased/non-payment of the annual fee |