DE3781792D1 - Wasserwiderstands-lastsystem. - Google Patents

Wasserwiderstands-lastsystem.

Info

Publication number: DE3781792D1
Authority: DE; Germany
Prior art keywords: water resistance; load system; resistance load; water; resistance
Prior art date: 1987-03-05
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 - Fee Related

Application number

DE8787304416T

Other languages

English (en)

Other versions

DE3781792T2 (de

Inventor

Kesafumi Matsumoto

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Koken Co Ltd

Original Assignee

Koken Co Ltd

Priority date (The priority date 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 date listed.)

1987-03-05

Filing date

1987-05-19

Publication date

1992-10-22

1987-03-05 Priority claimed from JP4887587A external-priority patent/JPS63216303A/ja

1987-03-13 Priority claimed from JP5682787A external-priority patent/JPS63224304A/ja

1987-03-23 Priority claimed from JP62065801A external-priority patent/JPH0797523B2/ja

1987-04-10 Priority claimed from JP62086759A external-priority patent/JPS63253602A/ja

1987-05-19 Application filed by Koken Co Ltd filed Critical Koken Co Ltd

1992-10-22 Publication of DE3781792D1 publication Critical patent/DE3781792D1/de

1993-04-22 Application granted granted Critical

1993-04-22 Publication of DE3781792T2 publication Critical patent/DE3781792T2/de

2007-05-20 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C1/00—Details
- H01C1/08—Cooling, heating or ventilating arrangements
- H01C1/082—Cooling, heating or ventilating arrangements using forced fluid flow
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C10/00—Adjustable resistors
- H01C10/02—Liquid resistors

Landscapes

Engineering & Computer Science (AREA)
Microelectronics & Electronic Packaging (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Adjustable Resistors (AREA)

DE8787304416T 1987-03-05 1987-05-19 Wasserwiderstands-lastsystem. Expired - Fee Related DE3781792T2 (de)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
JP4887587A JPS63216303A (ja)	1987-03-05	1987-03-05	水抵抗器における絶縁鞘筒
JP5682787A JPS63224304A (ja)	1987-03-13	1987-03-13	水抵抗器およびそのア−ク放電防止法
JP62065801A JPH0797523B2 (ja)	1987-03-23	1987-03-23	水抵抗器における絶縁鞘筒昇降自動制御方法及び装置
JP62086759A JPS63253602A (ja)	1987-04-10	1987-04-10	水抵抗器における電極水温制御システム装置

Publications (2)

Publication Number	Publication Date
DE3781792D1 true DE3781792D1 (de)	1992-10-22
DE3781792T2 DE3781792T2 (de)	1993-04-22

Family

ID=27462278

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8787304416T Expired - Fee Related DE3781792T2 (de)	1987-03-05	1987-05-19	Wasserwiderstands-lastsystem.

Country Status (3)

Country	Link
US (2)	US4853621A (de)
EP (1)	EP0280803B1 (de)
DE (1)	DE3781792T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR920002257B1 (ko) *	1988-07-11	1992-03-20	가부시끼가이샤 고켄(株式會社興硏)	수저항기의 전극수 순환처리 시스템 및 후드가 부착된 라디에터
US5107209A (en) *	1990-09-04	1992-04-21	Tatsumi Corporation	Power supply testing system for non-utility power generators
US5250924A (en) *	1991-11-05	1993-10-05	Tatsumi Corporation	Power supply testing system for non-utility power generators and so on
US5281908A (en) *	1992-03-10	1994-01-25	Tatsumi Corporation	Loading device assembly
US5381088A (en) *	1993-10-12	1995-01-10	Tatsumi Corporation	Change-over type of testing equipment for non-utility power generators or the like
JP4429831B2 (ja)	2003-10-29	2010-03-10	株式会社辰巳菱機	負荷装置
JP4379473B2 (ja) *	2004-04-23	2009-12-09	パナソニック電工株式会社	静電霧化器を備えた加熱送風装置
CN1978231B (zh) *	2005-12-05	2010-05-12	何耀林	汽车空调快冷节能自动装置
WO2007149015A1 (en) *	2006-06-20	2007-12-27	Abb Research Ltd	High voltage valve group with increased breakdown strength
CN102608463A (zh) *	2012-03-15	2012-07-25	华南理工大学	全自动船舶发电机组测控***
CN103383434B (zh) *	2013-07-18	2015-07-15	广东福德电子有限公司	一种智能型负载电阻箱
CN207282240U (zh) *	2016-07-15	2018-04-27	绵阳市宏扬科技有限公司	一种工业用自循环流动并冷却的水电阻
CN109507582B (zh) *	2018-10-10	2021-08-10	大禹电气科技股份有限公司	水电阻负载调节装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1072703B (de) *		1960-01-07	LICENTIA Patent-Verwaltungs-G.m.b.H., Frankfurt/M	Flüssigkeitswiderstand
US1321483A (en) *		1919-11-11		Control apparatus
US2735057A (en) *		1956-02-14		Electrical system for motor load control
GB190818623A (en) *	1908-09-04	1909-07-29	Sandycroft Foundry Company Ltd	Improvements in Electric Starting Switches using Liquid Resistance.
US1217514A (en) *	1914-11-06	1917-02-27	Westinghouse Electric & Mfg Co	Control apparatus.
US1277495A (en) *	1914-12-10	1918-09-03	Westinghouse Electric & Mfg Co	Liquid rheostat.
DE321947C (de) *	1914-12-10	1920-06-15	Westinghouse Electric Corp	Fluessigkeitsrheostat
CH241762A (de) *	1944-06-06	1946-03-31	Hasler Ag	Flüssigkeitswiderstand.
DE816436C (de) *	1949-05-17	1951-10-11	Siemens Schuckertwerke A G	Regelbarer Fluessigkeitswiderstand
US2814706A (en) *	1956-03-21	1957-11-26	Western Electric Co	Three-phase liquid rheostat
US2868932A (en) *	1956-09-19	1959-01-13	Maryland Shipbuilding And Dryd	Dummy load resistor
GB1036178A (en) *	1964-07-09	1966-07-13	Gen Electric Co Ltd	Improvements in or relating to liquid earthing resistors
US3350671A (en) *	1966-07-27	1967-10-31	Jr Robert C Seamans	High power-high voltage waterload
CH579313A5 (de) *	1974-12-12	1976-08-31	Bbc Brown Boveri & Cie
JPS5388151A (en) *	1977-01-14	1978-08-03	Tokyo Shibaura Electric Co	Liquid resistor for three phase
JPS53133754A (en) *	1977-04-27	1978-11-21	Tokyo Shibaura Electric Co	Liquid resistor
US4125763A (en) *	1977-07-15	1978-11-14	Fluke Trendar Corporation	Automatic tester for microprocessor board
JPS5783189A (en) *	1980-11-11	1982-05-24	Toshiba Corp	Method of cooling electrolyte in liquid resistor
JPS57114205A (en) *	1981-01-07	1982-07-16	Hitachi Ltd	Liquid resistor
JPS60232491A (ja) *	1984-04-28	1985-11-19	Toyo Seisakusho:Kk	冷却塔
JPH05226461A (ja) *	1992-02-15	1993-09-03	Fuji Electric Co Ltd	ドライクリーニング方法
JP2984967B2 (ja) *	1992-12-04	1999-11-29	良忠越原	転動噛み合い駆動装置の回転駆動車

1987
- 1987-05-18 US US07/051,092 patent/US4853621A/en not_active Expired - Lifetime
- 1987-05-19 EP EP87304416A patent/EP0280803B1/de not_active Expired - Lifetime
- 1987-05-19 DE DE8787304416T patent/DE3781792T2/de not_active Expired - Fee Related
1989
- 1989-01-30 US US07/303,799 patent/US4910457A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US4910457A (en)	1990-03-20
EP0280803A2 (de)	1988-09-07
EP0280803A3 (en)	1989-07-05
DE3781792T2 (de)	1993-04-22
EP0280803B1 (de)	1992-09-16
US4853621A (en)	1989-08-01

Legal Events

Date	Code	Title	Description
1993-10-14	8364	No opposition during term of opposition
2003-06-18	8328	Change in the person/name/address of the agent	Representative=s name: GROSSE, BOCKHORNI, SCHUMACHER, 81476 MUENCHEN
2005-03-17	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
NO912941D0 (no)	1991-07-29	Lineaermotor-fremdriftssystem.
NO891204D0 (no)	1989-03-20	Premestrings-system.
DE68910979D1 (de)	1994-01-05	Verbindungssystem.
NO894666D0 (no)	1989-11-23	Elektroakustisk system.
FI901578A0 (fi)	1990-03-29	Implanterbar konstnjure.
DE3781792D1 (de)	1992-10-22	Wasserwiderstands-lastsystem.
DE3787252D1 (de)	1993-10-07	Ortungssystem.
FI901125A0 (fi)	1990-03-06	Smakgivande system foer fettfria livsmedel.
DE68909946D1 (de)	1993-11-18	Hydraulikanlage.
NO890755L (no)	1989-08-24	Badekar-system.
FI894851A0 (fi)	1989-10-13	Genoeverfoering foer laekemedelsresistens.
NO880055D0 (no)	1988-01-07	Lokaliseringssystem.
DE3575665D1 (de)	1990-03-08	Kleiderbuegel.
NL191731C (nl)	1996-05-03	Afmeersysteem.
FI884661A0 (fi)	1988-10-11	System foer en bearbetningsmaskins laoshylsspindel.
FI874745A0 (fi)	1987-10-28	Rasterkorrigerad horisontal avlaenkningskrets.
FI865356A (fi)	1988-07-01	Katodiskt skydd foer staolkonstruktioner i marina foerhaollanden.
DE68920870D1 (de)	1995-03-09	Tastaturbedientes system.
DE3861194D1 (de)	1991-01-17	Hydraulisches system.
NO891839D0 (no)	1989-05-03	Trykkfoeler-system.
NO882107L (no)	1988-11-21	Gassloeftnings-systemer.
NO883597D0 (no)	1988-08-12	Fiskelineanlegg.
DE3866720D1 (de)	1992-01-23	Lasttrage-kugelanlagen.
ES1006452Y (es)	1989-05-01	Celosia oftalmogena.
NO873336L (no)	1989-02-13	Vannfordeler.