IT991836B - Elemento strutturale d involucro saldabile mediante pressione a freddo - Google Patents
Elemento strutturale d involucro saldabile mediante pressione a freddoInfo
- Publication number
- IT991836B IT991836B IT6920473A IT6920473A IT991836B IT 991836 B IT991836 B IT 991836B IT 6920473 A IT6920473 A IT 6920473A IT 6920473 A IT6920473 A IT 6920473A IT 991836 B IT991836 B IT 991836B
- Authority
- IT
- Italy
- Prior art keywords
- sealed
- shell
- structural element
- cold pressure
- cold
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
- H01H51/282—Constructional details not covered by H01H51/281
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
- H01J5/32—Seals for leading-in conductors
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Casings For Electric Apparatus (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722253826 DE2253826C (de) | 1972-11-03 | Kaltpreßschweißbare Gehausebau teile und Verfahren zur Herstellung derselben |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT991836B true IT991836B (it) | 1975-08-30 |
Family
ID=5860737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT6920473A IT991836B (it) | 1972-11-03 | 1973-07-23 | Elemento strutturale d involucro saldabile mediante pressione a freddo |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS4978162A (enrdf_load_html_response) |
| AT (1) | AT323361B (enrdf_load_html_response) |
| CH (1) | CH555130A (enrdf_load_html_response) |
| DE (1) | DE2253826B1 (enrdf_load_html_response) |
| FR (1) | FR2205801B3 (enrdf_load_html_response) |
| GB (1) | GB1441008A (enrdf_load_html_response) |
| IT (1) | IT991836B (enrdf_load_html_response) |
| NL (1) | NL7308996A (enrdf_load_html_response) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009022687B3 (de) | 2009-03-12 | 2010-07-08 | Erbe Elektromedizin Gmbh | Taster, Verfahren zur Herstellung eines solchen und medizinisches Handhabungsteil |
| CN115581016A (zh) * | 2022-09-08 | 2023-01-06 | 合肥圣达电子科技实业有限公司 | 一种内置金属环的封装封盖及其应用和制备 |
| CN115633477A (zh) * | 2022-09-08 | 2023-01-20 | 合肥圣达电子科技实业有限公司 | 一种具有低玻璃绝缘子应力的封装封盖及其应用和制备 |
-
1972
- 1972-11-03 DE DE19722253826D patent/DE2253826B1/de active Granted
-
1973
- 1973-06-28 NL NL7308996A patent/NL7308996A/xx not_active Application Discontinuation
- 1973-07-13 JP JP7852473A patent/JPS4978162A/ja active Pending
- 1973-07-23 IT IT6920473A patent/IT991836B/it active
- 1973-09-26 CH CH1376173A patent/CH555130A/xx not_active IP Right Cessation
- 1973-10-30 FR FR7338589A patent/FR2205801B3/fr not_active Expired
- 1973-10-30 GB GB5043773A patent/GB1441008A/en not_active Expired
- 1973-10-31 AT AT919473A patent/AT323361B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4978162A (enrdf_load_html_response) | 1974-07-27 |
| DE2253826B1 (de) | 1973-04-26 |
| NL7308996A (enrdf_load_html_response) | 1974-05-07 |
| GB1441008A (en) | 1976-06-30 |
| CH555130A (de) | 1974-10-15 |
| FR2205801A1 (enrdf_load_html_response) | 1974-05-31 |
| FR2205801B3 (enrdf_load_html_response) | 1976-09-17 |
| AT323361B (de) | 1975-07-10 |
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