SE395074B - POWER COUNTER UNIT FOR USE IN TELEPHONE SYSTEM - Google Patents
POWER COUNTER UNIT FOR USE IN TELEPHONE SYSTEMInfo
- Publication number
- SE395074B SE395074B SE7413881A SE7413881A SE395074B SE 395074 B SE395074 B SE 395074B SE 7413881 A SE7413881 A SE 7413881A SE 7413881 A SE7413881 A SE 7413881A SE 395074 B SE395074 B SE 395074B
- Authority
- SE
- Sweden
- Prior art keywords
- telephone system
- counter unit
- power counter
- power
- unit
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
- H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
- H01R4/242—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members being plates having a single slot
- H01R4/2425—Flat plates, e.g. multi-layered flat plates
- H01R4/2429—Flat plates, e.g. multi-layered flat plates mounted in an insulating base
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/24—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting
- H01H1/26—Contacts characterised by the manner in which co-operating contacts engage by abutting with resilient mounting with spring blade support
- H01H1/28—Assembly of three or more contact-supporting spring blades
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/58—Electric connections to or between contacts; Terminals
- H01H1/5844—Electric connections to or between contacts; Terminals making use of wire-gripping clips or springs
- H01H1/585—Electric connections to or between contacts; Terminals making use of wire-gripping clips or springs and piercing the wire insulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/54—Contact arrangements
- H01H50/56—Contact spring sets
-
- 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
- H01H11/04—Apparatus or processes specially adapted for the manufacture of electric switches of switch contacts
- H01H11/06—Fixing of contacts to carrier ; Fixing of contacts to insulating carrier
- H01H2011/062—Fixing of contacts to carrier ; Fixing of contacts to insulating carrier by inserting only
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Push-Button Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US413078A US3882296A (en) | 1973-11-05 | 1973-11-05 | Leaf spring switching means |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7413881L SE7413881L (en) | 1975-05-06 |
| SE395074B true SE395074B (en) | 1977-07-25 |
Family
ID=23635727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7413881A SE395074B (en) | 1973-11-05 | 1974-11-05 | POWER COUNTER UNIT FOR USE IN TELEPHONE SYSTEM |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US3882296A (en) |
| JP (1) | JPS5074781A (en) |
| AR (1) | AR200979A1 (en) |
| AT (1) | AT336692B (en) |
| BE (1) | BE821570A (en) |
| BR (1) | BR7409027A (en) |
| CA (1) | CA1017779A (en) |
| CH (1) | CH576698A5 (en) |
| DE (1) | DE2449950A1 (en) |
| ES (1) | ES431543A1 (en) |
| FR (1) | FR2250191A1 (en) |
| GB (1) | GB1480262A (en) |
| HK (1) | HK18579A (en) |
| IT (1) | IT1030721B (en) |
| NL (1) | NL7413595A (en) |
| SE (1) | SE395074B (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2536728C2 (en) * | 1975-08-18 | 1982-11-25 | Siemens AG, 1000 Berlin und 8000 München | Contact spring set for electromagnetic relays |
| DE2536706C2 (en) * | 1975-08-18 | 1982-10-21 | Siemens AG, 1000 Berlin und 8000 München | Contact spring set for electromagnetic relays |
| ES470309A1 (en) * | 1977-06-03 | 1979-09-16 | Amp Inc | Electric connecting element |
| DE2816933A1 (en) * | 1978-04-19 | 1979-10-31 | Haller & Co E | FASTENING OF CONTACT OR RETURN SPRINGS FOR RELAYS AND PROCEDURES FOR IT |
| CH676298A5 (en) * | 1987-07-20 | 1990-12-28 | Schrack Elektronik Ag | |
| US5013877A (en) * | 1988-02-08 | 1991-05-07 | Raychem Corporation | Devices for electrical connection |
| CA1334298C (en) * | 1988-02-08 | 1995-02-07 | James Jervis | Telephone junction box and switch therefor |
| FR2687855B1 (en) * | 1992-02-21 | 1996-06-28 | Dav | RECEPTACLE FOR A BEAM OF ELECTRICAL CONDUCTORS CONNECTABLE TO CONNECTION TERMINALS. |
| US5241144A (en) * | 1992-06-24 | 1993-08-31 | Emerson Electric Co. | Self-adjusting multicircuit brake switch |
| US5541376A (en) * | 1994-03-28 | 1996-07-30 | Valleylab Inc | Switch and connector |
| WO1998013843A1 (en) * | 1996-09-27 | 1998-04-02 | Siemens Electromechanical Components, Inc. | Improved relay and relay terminal |
| US6438638B1 (en) | 2000-07-06 | 2002-08-20 | Onspec Electronic, Inc. | Flashtoaster for reading several types of flash-memory cards with or without a PC |
| US7295443B2 (en) | 2000-07-06 | 2007-11-13 | Onspec Electronic, Inc. | Smartconnect universal flash media card adapters |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2738400A (en) * | 1952-12-31 | 1956-03-13 | Gen Railway Signal Co | Contact assembly for electromagnetic relays |
| US2970200A (en) * | 1957-05-06 | 1961-01-31 | Time O Matic Company | Contact pileup |
| NL137793B (en) * | 1967-06-05 | 1900-01-01 | ||
| US3680032A (en) * | 1971-01-07 | 1972-07-25 | Sylvania Electric Prod | Printed circuit board connector assembly |
-
1973
- 1973-11-05 US US413078A patent/US3882296A/en not_active Expired - Lifetime
-
1974
- 1974-10-16 NL NL7413595A patent/NL7413595A/en not_active Application Discontinuation
- 1974-10-16 CA CA211,492A patent/CA1017779A/en not_active Expired
- 1974-10-17 GB GB44997/74A patent/GB1480262A/en not_active Expired
- 1974-10-21 IT IT28619/74A patent/IT1030721B/en active
- 1974-10-21 DE DE19742449950 patent/DE2449950A1/en active Pending
- 1974-10-24 CH CH1423574A patent/CH576698A5/xx not_active IP Right Cessation
- 1974-10-25 AT AT861374A patent/AT336692B/en not_active IP Right Cessation
- 1974-10-28 BE BE149959A patent/BE821570A/en unknown
- 1974-10-29 FR FR7436199A patent/FR2250191A1/fr not_active Withdrawn
- 1974-10-29 BR BR9027/74A patent/BR7409027A/en unknown
- 1974-10-31 ES ES431543A patent/ES431543A1/en not_active Expired
- 1974-11-04 AR AR256385A patent/AR200979A1/en active
- 1974-11-05 JP JP49127438A patent/JPS5074781A/ja active Pending
- 1974-11-05 SE SE7413881A patent/SE395074B/en unknown
-
1979
- 1979-03-29 HK HK185/79A patent/HK18579A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT336692B (en) | 1977-05-25 |
| HK18579A (en) | 1979-04-06 |
| SE7413881L (en) | 1975-05-06 |
| FR2250191A1 (en) | 1975-05-30 |
| BE821570A (en) | 1975-04-28 |
| CA1017779A (en) | 1977-09-20 |
| AU7442774A (en) | 1976-04-29 |
| ES431543A1 (en) | 1976-10-16 |
| CH576698A5 (en) | 1976-06-15 |
| BR7409027A (en) | 1976-05-11 |
| JPS5074781A (en) | 1975-06-19 |
| US3882296A (en) | 1975-05-06 |
| NL7413595A (en) | 1975-05-07 |
| GB1480262A (en) | 1977-07-20 |
| DE2449950A1 (en) | 1975-05-07 |
| AR200979A1 (en) | 1974-12-27 |
| IT1030721B (en) | 1979-04-10 |
| ATA861374A (en) | 1976-09-15 |
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