FI311074A - - Google Patents
Info
- Publication number
- FI311074A FI311074A FI3110/74A FI311074A FI311074A FI 311074 A FI311074 A FI 311074A FI 3110/74 A FI3110/74 A FI 3110/74A FI 311074 A FI311074 A FI 311074A FI 311074 A FI311074 A FI 311074A
- Authority
- FI
- Finland
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T1/00—Details of spark gaps
- H01T1/14—Means structurally associated with spark gap for protecting it against overload or for disconnecting it in case of failure
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US417064A US3886408A (en) | 1973-11-19 | 1973-11-19 | Line protector |
| US41706473 | 1973-11-19 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI311074A true FI311074A (en) | 1975-05-20 |
| FI58231B FI58231B (en) | 1980-08-29 |
| FI58231C FI58231C (en) | 1980-12-10 |
Family
ID=23652412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI3110/74A FI58231C (en) | 1973-11-19 | 1974-10-24 | LINJESKYDD |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3886408A (en) |
| JP (1) | JPS5080455A (en) |
| BR (1) | BR7409680A (en) |
| CA (1) | CA1030210A (en) |
| CH (1) | CH604393A5 (en) |
| FI (1) | FI58231C (en) |
| GB (1) | GB1473111A (en) |
| SE (1) | SE391066B (en) |
| ZA (1) | ZA745232B (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3975664A (en) * | 1975-07-28 | 1976-08-17 | Reliable Electric Company | Line protector for communication circuit |
| US4056840A (en) * | 1976-05-12 | 1977-11-01 | Reliable Electric Company | Line protector for communications circuit |
| DE2740694C2 (en) * | 1977-01-14 | 1984-01-26 | Joslyn Mfg. and Supply Co., 60606 Chicago, Ill. | Surge arresters |
| US4326231A (en) * | 1978-02-24 | 1982-04-20 | Gerald Coren | Clip-on protector |
| DE3113759C2 (en) * | 1981-04-04 | 1985-05-02 | Krone Gmbh, 1000 Berlin | Surge arrester device for separating strips |
| US4633360A (en) * | 1983-01-02 | 1986-12-30 | Gte Products Corporation | Station protector |
| US4814941A (en) * | 1984-06-08 | 1989-03-21 | Steelcase Inc. | Power receptacle and nested line conditioner arrangement |
| US4710846A (en) * | 1985-09-16 | 1987-12-01 | American Telephone And Telegraph Company, At&T Bell Laboratories | Modular protector for telecommunications equipment |
| JP2545615Y2 (en) * | 1991-04-16 | 1997-08-25 | マブチモーター株式会社 | Small motor |
| US5629569A (en) * | 1995-05-15 | 1997-05-13 | Intermatic, Inc. | Thermal photocontrol switch circuit |
| US5910877A (en) * | 1997-11-17 | 1999-06-08 | Reltec Corporation | Line protector for a communication circuit |
| US6980647B1 (en) * | 1999-01-12 | 2005-12-27 | Teccor Electronics, Lp | Primary telephone line protector with failsafe |
| US6204746B1 (en) * | 1999-09-13 | 2001-03-20 | Avaya Inc. | Thermal overload mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3281624A (en) * | 1963-07-22 | 1966-10-25 | Stephen I Patchen | Electrically conductive elastomeric composite |
-
1973
- 1973-11-19 US US417064A patent/US3886408A/en not_active Expired - Lifetime
-
1974
- 1974-08-14 ZA ZA00745232A patent/ZA745232B/en unknown
- 1974-08-16 CA CA207,178A patent/CA1030210A/en not_active Expired
- 1974-08-16 SE SE7410452A patent/SE391066B/en unknown
- 1974-08-21 GB GB3668974A patent/GB1473111A/en not_active Expired
- 1974-09-09 JP JP49103066A patent/JPS5080455A/ja active Pending
- 1974-10-24 FI FI3110/74A patent/FI58231C/en active
- 1974-11-18 CH CH1531974A patent/CH604393A5/xx not_active IP Right Cessation
- 1974-11-19 BR BR9680/74A patent/BR7409680A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1473111A (en) | 1977-05-11 |
| SE391066B (en) | 1977-01-31 |
| US3886408A (en) | 1975-05-27 |
| SE7410452L (en) | 1975-05-20 |
| BR7409680A (en) | 1976-05-25 |
| CH604393A5 (en) | 1978-09-15 |
| FI58231B (en) | 1980-08-29 |
| JPS5080455A (en) | 1975-06-30 |
| CA1030210A (en) | 1978-04-25 |
| FI58231C (en) | 1980-12-10 |
| ZA745232B (en) | 1975-08-27 |
| AU7264674A (en) | 1976-02-26 |