CA1148605A - Communications circuit line protector and method of making the same - Google Patents
Communications circuit line protector and method of making the sameInfo
- Publication number
- CA1148605A CA1148605A CA000372925A CA372925A CA1148605A CA 1148605 A CA1148605 A CA 1148605A CA 000372925 A CA000372925 A CA 000372925A CA 372925 A CA372925 A CA 372925A CA 1148605 A CA1148605 A CA 1148605A
- Authority
- CA
- Canada
- Prior art keywords
- gas tube
- tubular element
- regions
- section
- electrode
- 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
Links
- 230000001012 protector Effects 0.000 title claims abstract description 24
- 238000004891 communication Methods 0.000 title claims abstract description 8
- 230000006854 communication Effects 0.000 title claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 239000012212 insulator Substances 0.000 claims description 11
- 230000015556 catabolic process Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 238000003825 pressing Methods 0.000 claims description 2
- 230000004224 protection Effects 0.000 abstract description 8
- 238000013022 venting Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 27
- 239000002184 metal Substances 0.000 description 4
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 206010052804 Drug tolerance Diseases 0.000 description 1
- 208000036366 Sensation of pressure Diseases 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/20—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage
- H02H3/22—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess voltage of short duration, e.g. lightning
-
- 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
- H01T4/00—Overvoltage arresters using spark gaps
- H01T4/06—Mounting arrangements for a plurality of overvoltage arresters
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
- H01C7/12—Overvoltage protection resistors
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Emergency Protection Circuit Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/141,290 US4314302A (en) | 1980-04-18 | 1980-04-18 | Communications circuit line protector and method of making the same |
| US141,290 | 1980-04-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1148605A true CA1148605A (en) | 1983-06-21 |
Family
ID=22495038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000372925A Expired CA1148605A (en) | 1980-04-18 | 1981-03-13 | Communications circuit line protector and method of making the same |
Country Status (7)
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58176392U (ja) * | 1982-05-20 | 1983-11-25 | 株式会社サンコ−シャ | アレスタ保持装置 |
| GB2205992B (en) * | 1987-05-01 | 1991-07-17 | Dubilier Plc | Gas-filled surge arrestor |
| US4901188A (en) * | 1988-12-30 | 1990-02-13 | Reliance Comm/Tec Corporation | Line protector with spring |
| US5128824A (en) * | 1991-02-20 | 1992-07-07 | Amerace Corporation | Directionally vented underground distribution surge arrester |
| US5523916A (en) * | 1994-06-03 | 1996-06-04 | Reliance Comm/Tec Corporation | Surge arrester with thermal overload protection |
| KR970031657A (ko) * | 1995-11-22 | 1997-06-26 | 프란씨스코 마틴 | 전화선 연결 및 검사모듈(improved telephone line connecting and testing module) |
| DE19818036B4 (de) * | 1998-04-22 | 2005-05-19 | Siemens Ag | Verfahren zur Herstellung eines elektrotechnischen Bauteils mit einer kunststoffpassivierten Oberfläche, derartiges Bauteil und Anwendung dieses Bauteils |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3849750A (en) * | 1974-01-02 | 1974-11-19 | Reliable Electric Co | Line protector for a communication circuit |
| US4208694A (en) * | 1978-10-11 | 1980-06-17 | Reliable Electric Company | Line protector |
-
1980
- 1980-04-18 US US06/141,290 patent/US4314302A/en not_active Expired - Lifetime
-
1981
- 1981-03-10 EP EP81301003A patent/EP0038621B1/en not_active Expired
- 1981-03-13 CA CA000372925A patent/CA1148605A/en not_active Expired
- 1981-03-31 AR AR284811A patent/AR229159A1/es active
- 1981-04-10 JP JP5493781A patent/JPS56152185A/ja active Granted
- 1981-04-15 MX MX186909A patent/MX149058A/es unknown
- 1981-04-17 KR KR1019810001314A patent/KR840002415B1/ko not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AR229159A1 (es) | 1983-06-30 |
| KR830005738A (ko) | 1983-09-09 |
| EP0038621A1 (en) | 1981-10-28 |
| US4314302A (en) | 1982-02-02 |
| KR840002415B1 (ko) | 1984-12-27 |
| MX149058A (es) | 1983-08-15 |
| JPH0126153B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-05-22 |
| JPS56152185A (en) | 1981-11-25 |
| EP0038621B1 (en) | 1985-07-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA1067953A (en) | Line protector for communication circuit | |
| EP0017337B1 (en) | Line protector for a communications circuit | |
| US4241374A (en) | Surge voltage arrester with ventsafe feature | |
| US5523916A (en) | Surge arrester with thermal overload protection | |
| US3849750A (en) | Line protector for a communication circuit | |
| US4876621A (en) | Line protector for a communications circuit | |
| DE10134752A1 (de) | Überspannungsableiter | |
| US5880919A (en) | Gas tube surge protector with interacting varistors | |
| US4958253A (en) | Line protector for a communications circuit | |
| CA1148605A (en) | Communications circuit line protector and method of making the same | |
| US4314304A (en) | Line protector for a communications circuit | |
| US4208694A (en) | Line protector | |
| CA1257323A (en) | Station protector for telecommunications systems | |
| US4594635A (en) | Overload protector for communication systems | |
| US4701825A (en) | Line protector | |
| CA1287871C (en) | Gas discharge arrester | |
| US4128855A (en) | Surge arrester | |
| CA1249016A (en) | Overload protector for communications systems | |
| CA2140735A1 (en) | Air spark gap for determining the maximum voltage at a voltage surge suppressor | |
| US4405967A (en) | Gas tube overvoltage protector with back-up gap | |
| CN218771296U (zh) | 浪涌保护器 | |
| WO2000077900A2 (de) | Gasgefüllter überspannungsableiter mit elektrodenanschlüssen in form bandartiger schellen | |
| US4924346A (en) | Gas discharge surge suppressor for a telephone line | |
| US4156886A (en) | Gas tube surge arrester | |
| US4402031A (en) | Gas tube protector module |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |