CH570711A5 - - Google Patents
Info
- Publication number
- CH570711A5 CH570711A5 CH337874A CH337874A CH570711A5 CH 570711 A5 CH570711 A5 CH 570711A5 CH 337874 A CH337874 A CH 337874A CH 337874 A CH337874 A CH 337874A CH 570711 A5 CH570711 A5 CH 570711A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H1/00—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network
- H03H1/0007—Constructional details of impedance networks whose electrical mode of operation is not specified or applicable to more than one type of network of radio frequency interference filters
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL737303447A NL153745B (nl) | 1973-03-12 | 1973-03-12 | Hoogdoorlaatfilter. |
Publications (1)
Publication Number | Publication Date |
---|---|
CH570711A5 true CH570711A5 (xx) | 1975-12-15 |
Family
ID=19818412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH337874A CH570711A5 (xx) | 1973-03-12 | 1974-03-11 |
Country Status (11)
Country | Link |
---|---|
US (1) | US3908176A (xx) |
JP (1) | JPS5530668B2 (xx) |
AT (1) | AT339371B (xx) |
BE (1) | BE812161A (xx) |
CA (1) | CA1027195A (xx) |
CH (1) | CH570711A5 (xx) |
DK (1) | DK134879B (xx) |
FR (1) | FR2221868B1 (xx) |
GB (1) | GB1404122A (xx) |
NL (1) | NL153745B (xx) |
SE (1) | SE395809B (xx) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4399419A (en) * | 1980-03-20 | 1983-08-16 | Zenith Radio Corporation | Line isolation and interference shielding for a shielded conductor system |
JPS5941980U (ja) * | 1982-09-11 | 1984-03-17 | 日本電気株式会社 | 高周波回路筐体間接続構造 |
EP0160423A3 (en) * | 1984-04-11 | 1987-05-13 | John Fluke Mfg. Co., Inc. | Coaxial connector for controlled impedance transmission lines |
DE3638748A1 (de) * | 1986-11-13 | 1988-06-01 | Hirschmann Radiotechnik | Kapazitives trennglied |
US4987391A (en) * | 1990-03-14 | 1991-01-22 | Kusiak Jr Michael | Antenna cable ground isolator |
US7137980B2 (en) | 1998-10-23 | 2006-11-21 | Sherwood Services Ag | Method and system for controlling output of RF medical generator |
US6778044B2 (en) * | 2002-01-23 | 2004-08-17 | Vega Grieshaber Kg | Coaxial line plug-in connection with integrated galvanic separation |
US7044948B2 (en) | 2002-12-10 | 2006-05-16 | Sherwood Services Ag | Circuit for controlling arc energy from an electrosurgical generator |
EP1617776B1 (en) | 2003-05-01 | 2015-09-02 | Covidien AG | System for programing and controlling an electrosurgical generator system |
EP1676108B1 (en) | 2003-10-23 | 2017-05-24 | Covidien AG | Thermocouple measurement circuit |
US7396336B2 (en) | 2003-10-30 | 2008-07-08 | Sherwood Services Ag | Switched resonant ultrasonic power amplifier system |
US7947039B2 (en) | 2005-12-12 | 2011-05-24 | Covidien Ag | Laparoscopic apparatus for performing electrosurgical procedures |
CA2574934C (en) | 2006-01-24 | 2015-12-29 | Sherwood Services Ag | System and method for closed loop monitoring of monopolar electrosurgical apparatus |
US7651493B2 (en) | 2006-03-03 | 2010-01-26 | Covidien Ag | System and method for controlling electrosurgical snares |
US7794457B2 (en) | 2006-09-28 | 2010-09-14 | Covidien Ag | Transformer for RF voltage sensing |
US8403924B2 (en) * | 2008-09-03 | 2013-03-26 | Vivant Medical, Inc. | Shielding for an isolation apparatus used in a microwave generator |
US8262652B2 (en) | 2009-01-12 | 2012-09-11 | Tyco Healthcare Group Lp | Imaginary impedance process monitoring and intelligent shut-off |
US9872719B2 (en) | 2013-07-24 | 2018-01-23 | Covidien Lp | Systems and methods for generating electrosurgical energy using a multistage power converter |
US9655670B2 (en) | 2013-07-29 | 2017-05-23 | Covidien Lp | Systems and methods for measuring tissue impedance through an electrosurgical cable |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3098230A (en) * | 1961-05-22 | 1963-07-16 | Electronautics Corp | Telescoping submarine antenna with capacitive coupling |
US3393384A (en) * | 1964-08-28 | 1968-07-16 | Nasa Usa | Radio frequency coaxial high pass filter |
-
1973
- 1973-03-12 NL NL737303447A patent/NL153745B/xx not_active IP Right Cessation
-
1974
- 1974-03-06 CA CA194,225A patent/CA1027195A/en not_active Expired
- 1974-03-07 US US448951A patent/US3908176A/en not_active Expired - Lifetime
- 1974-03-07 GB GB1031374A patent/GB1404122A/en not_active Expired
- 1974-03-08 SE SE7403149A patent/SE395809B/xx not_active IP Right Cessation
- 1974-03-11 JP JP2727574A patent/JPS5530668B2/ja not_active Expired
- 1974-03-11 BE BE7000499A patent/BE812161A/xx not_active IP Right Cessation
- 1974-03-11 DK DK132874AA patent/DK134879B/da unknown
- 1974-03-11 CH CH337874A patent/CH570711A5/xx not_active IP Right Cessation
- 1974-03-12 FR FR7408396A patent/FR2221868B1/fr not_active Expired
- 1974-03-12 AT AT205374A patent/AT339371B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AT339371B (de) | 1977-10-10 |
DK134879B (da) | 1977-01-31 |
FR2221868B1 (xx) | 1977-03-04 |
JPS49120190A (xx) | 1974-11-16 |
JPS5530668B2 (xx) | 1980-08-12 |
NL153745B (nl) | 1977-06-15 |
FR2221868A1 (xx) | 1974-10-11 |
BE812161A (nl) | 1974-07-01 |
DK134879C (xx) | 1977-06-20 |
US3908176A (en) | 1975-09-23 |
CA1027195A (en) | 1978-02-28 |
SE395809B (sv) | 1977-08-22 |
DE2410543A1 (de) | 1974-09-19 |
GB1404122A (en) | 1975-08-28 |
NL7303447A (xx) | 1974-09-16 |
ATA205374A (de) | 1977-02-15 |
DE2410543B2 (de) | 1976-01-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |