FR864380A - Perfectionnements aux treuils à vapeur pour le battage des pilotis et analogues - Google Patents
Perfectionnements aux treuils à vapeur pour le battage des pilotis et analoguesInfo
- Publication number
- FR864380A FR864380A FR864380DA FR864380A FR 864380 A FR864380 A FR 864380A FR 864380D A FR864380D A FR 864380DA FR 864380 A FR864380 A FR 864380A
- Authority
- FR
- France
- Prior art keywords
- piling
- winches
- steam
- piling piling
- steam winches
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/08—High-leakage transformers or inductances
- H01F38/085—Welding transformers
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/02—Placing by driving
- E02D7/06—Power-driven drivers
- E02D7/08—Drop drivers with free-falling hammer
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
- G05F1/14—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices
- G05F1/16—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices combined with discharge tubes or semiconductor devices
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
- G05F1/14—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices
- G05F1/16—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices combined with discharge tubes or semiconductor devices
- G05F1/20—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using tap transformers or tap changing inductors as final control devices combined with discharge tubes or semiconductor devices semiconductor devices only
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
- G05F1/32—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using magnetic devices having a controllable degree of saturation as final control devices
- G05F1/34—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using magnetic devices having a controllable degree of saturation as final control devices combined with discharge tubes or semiconductor devices
- G05F1/38—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using magnetic devices having a controllable degree of saturation as final control devices combined with discharge tubes or semiconductor devices semiconductor devices only
-
- 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
- Y10S174/00—Electricity: conductors and insulators
- Y10S174/13—High voltage cable, e.g. above 10kv, corona prevention
- Y10S174/14—High voltage cable, e.g. above 10kv, corona prevention having a particular cable application, e.g. winding
- Y10S174/17—High voltage cable, e.g. above 10kv, corona prevention having a particular cable application, e.g. winding in an electric power conversion, regulation, or protection system
-
- 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
- Y10S174/00—Electricity: conductors and insulators
- Y10S174/13—High voltage cable, e.g. above 10kv, corona prevention
- Y10S174/14—High voltage cable, e.g. above 10kv, corona prevention having a particular cable application, e.g. winding
- Y10S174/24—High voltage cable, e.g. above 10kv, corona prevention having a particular cable application, e.g. winding in an inductive device, e.g. reactor, electromagnet
- Y10S174/25—Transformer
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Plasma Technology (AREA)
- Arc Welding Control (AREA)
- Generation Of Surge Voltage And Current (AREA)
- Electron Sources, Ion Sources (AREA)
- Transformers For Measuring Instruments (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR864380T | 1939-12-01 | ||
FI864380A FI84210C (fi) | 1939-12-01 | 1986-10-28 | Transformator med variabel omsaettning foer ljusbaogs- och plasmaanordningar. |
SE8604638A SE451647B (sv) | 1939-12-01 | 1986-10-30 | Transformator med variabel omsettning for ljusbage- och plasmautrustningar |
US06/927,562 US4737704A (en) | 1939-12-01 | 1986-11-06 | Transformer for arc and plasma setups having broad current adjustment range |
JP61274216A JPS63136608A (ja) | 1939-12-01 | 1986-11-19 | ア−クおよびプラズマ用の変成比可変式変成器 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR864380A true FR864380A (fr) | 1941-04-25 |
Family
ID=52474202
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR864380D Expired FR864380A (fr) | 1939-12-01 | 1939-12-01 | Perfectionnements aux treuils à vapeur pour le battage des pilotis et analogues |
FR8615502A Expired FR2606545B1 (fr) | 1939-12-01 | 1986-11-06 | Transformateur reglable pour des installations a l'arc et au plasma |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8615502A Expired FR2606545B1 (fr) | 1939-12-01 | 1986-11-06 | Transformateur reglable pour des installations a l'arc et au plasma |
Country Status (6)
Country | Link |
---|---|
US (1) | US4737704A (fr) |
JP (1) | JPS63136608A (fr) |
DE (1) | DE3638269A1 (fr) |
FI (1) | FI84210C (fr) |
FR (2) | FR864380A (fr) |
SE (1) | SE451647B (fr) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4994952A (en) * | 1988-02-10 | 1991-02-19 | Electronics Research Group, Inc. | Low-noise switching power supply having variable reluctance transformer |
US4876638A (en) * | 1988-02-10 | 1989-10-24 | Electronic Research Group, Inc. | Low-noise switching power supply having variable reluctance transformer |
US5059762A (en) * | 1989-10-31 | 1991-10-22 | Inductotherm Europe Limited | Multiple zone induction heating |
US5187428A (en) * | 1991-02-26 | 1993-02-16 | Miller Electric Mfg. Co. | Shunt coil controlled transformer |
US5672963A (en) * | 1991-02-26 | 1997-09-30 | Illinois Tool Works Inc. | Variable induction control led transformer |
CN1220039A (zh) | 1996-05-29 | 1999-06-16 | Abb阿西亚布朗·勃法瑞公司 | 用于高压绕组的绝缘导体及其制作方法 |
ATE266244T1 (de) | 1996-05-29 | 2004-05-15 | Abb Ab | Transformator/drosselspule |
EP1016187B1 (fr) | 1996-05-29 | 2003-09-24 | Abb Ab | Conducteur pour enroulements a haute tension et machines electriques tournantes comprenant un enroulement constitue du conducteur |
SE9602079D0 (sv) | 1996-05-29 | 1996-05-29 | Asea Brown Boveri | Roterande elektriska maskiner med magnetkrets för hög spänning och ett förfarande för tillverkning av densamma |
SE510192C2 (sv) | 1996-05-29 | 1999-04-26 | Asea Brown Boveri | Förfarande och kopplingsarrangemang för att minska problem med tredjetonsströmmar som kan uppstå vid generator - och motordrift av växelströmsmaskiner kopplade till trefas distributions- eller transmissionsnät |
SE509072C2 (sv) | 1996-11-04 | 1998-11-30 | Asea Brown Boveri | Anod, anodiseringsprocess, anodiserad tråd och användning av sådan tråd i en elektrisk anordning |
SE515843C2 (sv) | 1996-11-04 | 2001-10-15 | Abb Ab | Axiell kylning av rotor |
SE512917C2 (sv) | 1996-11-04 | 2000-06-05 | Abb Ab | Förfarande, anordning och kabelförare för lindning av en elektrisk maskin |
SE510422C2 (sv) | 1996-11-04 | 1999-05-25 | Asea Brown Boveri | Magnetplåtkärna för elektriska maskiner |
SE9704422D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Ändplatta |
SE508543C2 (sv) | 1997-02-03 | 1998-10-12 | Asea Brown Boveri | Hasplingsanordning |
SE9704423D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Roterande elektrisk maskin med spolstöd |
SE9704421D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Seriekompensering av elektrisk växelströmsmaskin |
SE9704431D0 (sv) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Effektreglering av synkronmaskin |
SE508544C2 (sv) | 1997-02-03 | 1998-10-12 | Asea Brown Boveri | Förfarande och anordning för montering av en stator -lindning bestående av en kabel. |
US20040012472A1 (en) * | 1997-11-28 | 2004-01-22 | Christian Sasse | Flux control for high power static electromagnetic devices |
EP1042853A2 (fr) | 1997-11-28 | 2000-10-11 | Abb Ab | Procede et dispositif de commande du flux magnetique avec en enroulement auxiliaire dans une machine rotative electrique a courant alternatif haute tension |
GB2331867A (en) | 1997-11-28 | 1999-06-02 | Asea Brown Boveri | Power cable termination |
US6801421B1 (en) | 1998-09-29 | 2004-10-05 | Abb Ab | Switchable flux control for high power static electromagnetic devices |
CN1327601A (zh) * | 1998-09-29 | 2001-12-19 | Abb股份有限公司 | 用于大功率静止电磁装置的可转换的磁通控制 |
US9304522B2 (en) * | 2012-04-19 | 2016-04-05 | Varentec, Inc. | Systems and methods for dynamic AC line voltage regulation with energy saving tracking |
US9343996B2 (en) | 2014-02-04 | 2016-05-17 | Pavel Dourbal | Method and system for transmitting voltage and current between a source and a load |
US9660546B2 (en) * | 2014-03-20 | 2017-05-23 | Panasonic Intellectual Property Management Co., Ltd. | Coil structure and power converter |
JP7021619B2 (ja) * | 2018-08-28 | 2022-02-17 | オムロン株式会社 | 変圧器及び電力変換装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1609141A (en) * | 1925-02-13 | 1926-11-30 | Union Switch & Signal Co | Voltage-regulating apparatus |
DE673370C (de) * | 1935-01-15 | 1939-03-21 | Alfred Taubert Dipl Ing | Streufeldtransformator zum Betriebe elektrischer Leuchtroehren |
US3147455A (en) * | 1963-12-23 | 1964-09-01 | Frederick C Owen | Controlled saturation welding transformer |
US3278833A (en) * | 1965-10-22 | 1966-10-11 | Frederick C Owen | Core type a.c. welding transformer |
NL6702726A (fr) * | 1966-03-07 | 1967-09-08 | ||
GB1188326A (en) * | 1967-08-21 | 1970-04-15 | Hirst Electric Ind Ltd | Transformer with Variable Secondary Reactance |
SU395822A1 (ru) * | 1971-07-27 | 1973-08-28 | Регулятор-стабилизатор напряжения | |
US3921055A (en) * | 1972-10-19 | 1975-11-18 | Union Carbide Corp | Welding power supply having dual output transformer |
DD112027A1 (fr) * | 1974-06-13 | 1975-03-12 | ||
US3938030A (en) * | 1974-07-18 | 1976-02-10 | Cornwell Lionel B | Controllable power transferring device utilizing a short-circuited controlled reactance |
US4032840A (en) * | 1975-07-17 | 1977-06-28 | Lebedev Vladimir Konstantinovi | Adjustable transformer |
US4177418A (en) * | 1977-08-04 | 1979-12-04 | International Business Machines Corporation | Flux controlled shunt regulated transformer |
WO1982000223A1 (fr) * | 1980-06-30 | 1982-01-21 | Korotetsky Y | Dispositif de commande de la tension et de la reactance dans un circuit electrique |
CA1175479A (fr) * | 1982-02-10 | 1984-10-02 | Alfred M. Hase | Circuits d'entree de transformateur a tensions multiples avec regulateur de tension de l'enroulement primaire |
-
1939
- 1939-12-01 FR FR864380D patent/FR864380A/fr not_active Expired
-
1986
- 1986-10-28 FI FI864380A patent/FI84210C/fi not_active IP Right Cessation
- 1986-10-30 SE SE8604638A patent/SE451647B/sv not_active IP Right Cessation
- 1986-11-06 FR FR8615502A patent/FR2606545B1/fr not_active Expired
- 1986-11-06 US US06/927,562 patent/US4737704A/en not_active Expired - Fee Related
- 1986-11-10 DE DE19863638269 patent/DE3638269A1/de active Granted
- 1986-11-19 JP JP61274216A patent/JPS63136608A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FI84210C (fi) | 1991-10-25 |
FR2606545A1 (fr) | 1988-05-13 |
SE8604638D0 (sv) | 1986-10-30 |
SE451647B (sv) | 1987-10-19 |
DE3638269A1 (de) | 1988-05-11 |
FI864380A (fi) | 1988-04-29 |
JPS63136608A (ja) | 1988-06-08 |
US4737704A (en) | 1988-04-12 |
FI864380A0 (fi) | 1986-10-28 |
FI84210B (fi) | 1991-07-15 |
FR2606545B1 (fr) | 1989-03-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR864380A (fr) | Perfectionnements aux treuils à vapeur pour le battage des pilotis et analogues | |
FR971224A (fr) | Perfectionnements aux diffuseurs pour turbo-compresseurs et machines similaires | |
FR864971A (fr) | Perfectionnements aux duplicateurs et machines similaires | |
FR859238A (fr) | Perfectionnements apportés aux crochets, anneaux et analogues pour appareils de levage ou autres | |
FR860922A (fr) | Perfectionnements aux emballages | |
FR865662A (fr) | Perfectionnements aux freins | |
FR867759A (fr) | Perfectionnements aux freins | |
FR852266A (fr) | Perfectionnements aux treuils | |
FR835797A (fr) | Perfectionnements aux freins pour cycles et analogues | |
FR870809A (fr) | Perfectionnements aux générateurs à temps de transit | |
FR864832A (fr) | Perfectionnements aux freins | |
FR866527A (fr) | Perfectionnements aux freins | |
FR858866A (fr) | Perfectionnements aux élévateurs de gerbes et similaires | |
FR862060A (fr) | Perfectionnements aux bretelles | |
FR864805A (fr) | Perfectionnements aux silos | |
FR875817A (fr) | Perfectionnements apportés aux machines à sténotyper | |
FR846188A (fr) | Perfectionnements aux treuils | |
FR867383A (fr) | Perfectionnements aux freins | |
FR855786A (fr) | Perfectionnements apportés aux brosses à dents ou analogues | |
FR862257A (fr) | Perfectionnements apportés aux dynamomètres hydrauliques | |
FR880485A (fr) | Perfectionnements aux treuils et appareils de dévidage similaires | |
FR864587A (fr) | Perfectionnements aux bobinoirs et machines analogues | |
FR849301A (fr) | Perfectionnements aux niveaux | |
FR855669A (fr) | Perfectionnements aux bobinoirs et machines similaires | |
FR859239A (fr) | Perfectionnements aux crochets, anneaux et analogues pour appareils de levage ou autres |