CH500581A - Verfahren zum Herstellen von Schutzrohrkontakten - Google Patents
Verfahren zum Herstellen von SchutzrohrkontaktenInfo
- Publication number
- CH500581A CH500581A CH553370A CH553370A CH500581A CH 500581 A CH500581 A CH 500581A CH 553370 A CH553370 A CH 553370A CH 553370 A CH553370 A CH 553370A CH 500581 A CH500581 A CH 500581A
- Authority
- CH
- Switzerland
- Prior art keywords
- protective tube
- tube contacts
- making protective
- making
- contacts
- Prior art date
Links
- 230000001681 protective effect Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
- H01H11/005—Apparatus or processes specially adapted for the manufacture of electric switches of reed switches
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S65/00—Glass manufacturing
- Y10S65/12—Reed switch
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49105—Switch making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4981—Utilizing transitory attached element or associated separate material
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Manufacture Of Switches (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US81891469A | 1969-04-24 | 1969-04-24 | |
| GB1931470 | 1970-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH500581A true CH500581A (de) | 1970-12-15 |
Family
ID=26253978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH553370A CH500581A (de) | 1969-04-24 | 1970-04-14 | Verfahren zum Herstellen von Schutzrohrkontakten |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3550268A (de) |
| BE (1) | BE749157A (de) |
| CH (1) | CH500581A (de) |
| DE (1) | DE2017452C3 (de) |
| FR (1) | FR2045514A5 (de) |
| GB (1) | GB1312313A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2714207A1 (fr) * | 1993-12-22 | 1995-06-23 | Telemecanique | Appareil interrupteur à contacts réglables. |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1164533A (en) * | 1967-02-10 | 1969-09-17 | Badalex Weybridge Ltd | Improvements in and relating to the Manufacture of Electric Switches |
| GB1278156A (en) * | 1970-06-26 | 1972-06-14 | Plessey Co Ltd | Magnetic reed contact unit producing apparatus |
| GB1381701A (en) * | 1973-02-06 | 1975-01-22 | Comtelco Uk Ltd | Manufacture of reed switch contact units and the like |
| GB1450413A (en) * | 1973-02-20 | 1976-09-22 | Comtelco Uk Ltd | Encapsulating electrical elongate contact units |
| US4004337A (en) * | 1973-02-20 | 1977-01-25 | Comtelco (U.K.) Limited | Apparatus for reed switch manufacture |
-
1969
- 1969-04-24 US US818914A patent/US3550268A/en not_active Expired - Lifetime
-
1970
- 1970-04-11 DE DE2017452A patent/DE2017452C3/de not_active Expired
- 1970-04-14 CH CH553370A patent/CH500581A/de not_active IP Right Cessation
- 1970-04-20 FR FR7014270A patent/FR2045514A5/fr not_active Expired
- 1970-04-20 BE BE749157D patent/BE749157A/xx unknown
- 1970-04-22 GB GB1931470A patent/GB1312313A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2714207A1 (fr) * | 1993-12-22 | 1995-06-23 | Telemecanique | Appareil interrupteur à contacts réglables. |
Also Published As
| Publication number | Publication date |
|---|---|
| US3550268A (en) | 1970-12-29 |
| BE749157A (fr) | 1970-10-01 |
| GB1312313A (en) | 1973-04-04 |
| FR2045514A5 (de) | 1971-02-26 |
| DE2017452B2 (de) | 1977-09-15 |
| DE2017452C3 (de) | 1978-05-11 |
| DE2017452A1 (de) | 1970-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |