CA1329471C - Dispositif de preraidissage de la tolerie de la carcasse du stator d'une generatrice de grande puissance - Google Patents

Dispositif de preraidissage de la tolerie de la carcasse du stator d'une generatrice de grande puissance

Info

Publication number: CA1329471C
Authority: CA; Canada
Prior art keywords: bracket; laminations; stator; shell; tautening
Prior art date: 1987-03-19
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

CA000559725A

Other languages

English (en)

Inventor

Orlando Panarese

Marco Silei

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.)

Ansaldo Energia SpA

Original Assignee

Ansaldo Componenti SRL

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.)

1987-03-19

Filing date

1988-02-24

Publication date

1994-05-17

1988-02-24 Application filed by Ansaldo Componenti SRL filed Critical Ansaldo Componenti SRL

1994-05-17 Application granted granted Critical

1994-05-17 Publication of CA1329471C publication Critical patent/CA1329471C/fr

2011-05-17 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

238000003475 lamination Methods 0.000 title claims abstract description 54
238000003466 welding Methods 0.000 claims abstract 2
230000000875 corresponding effect Effects 0.000 claims 4
238000004873 anchoring Methods 0.000 abstract description 16
230000000694 effects Effects 0.000 description 5
230000006835 compression Effects 0.000 description 4
238000007906 compression Methods 0.000 description 4
230000007423 decrease Effects 0.000 description 3
102000006835 Lamins Human genes 0.000 description 2
108010047294 Lamins Proteins 0.000 description 2
210000005053 lamin Anatomy 0.000 description 2
239000002184 metal Substances 0.000 description 2
102000007469 Actins Human genes 0.000 description 1
108010085238 Actins Proteins 0.000 description 1
XUKUURHRXDUEBC-KAYWLYCHSA-N Atorvastatin Chemical group C=1C=CC=CC=1C1=C(C=2C=CC(F)=CC=2)N(CC[C@@H](O)C[C@@H](O)CC(O)=O)C(C(C)C)=C1C(=O)NC1=CC=CC=C1 XUKUURHRXDUEBC-KAYWLYCHSA-N 0.000 description 1
101100270435 Mus musculus Arhgef12 gene Proteins 0.000 description 1
241001387976 Pera Species 0.000 description 1
206010043268 Tension Diseases 0.000 description 1
230000001143 conditioned effect Effects 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
230000008602 contraction Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
230000005489 elastic deformation Effects 0.000 description 1
VKYKSIONXSXAKP-UHFFFAOYSA-N hexamethylenetetramine Chemical compound C1N(C2)CN3CN1CN2C3 VKYKSIONXSXAKP-UHFFFAOYSA-N 0.000 description 1
230000002452 interceptive effect Effects 0.000 description 1
KRTSDMXIXPKRQR-AATRIKPKSA-N monocrotophos Chemical compound CNC(=O)\C=C(/C)OP(=O)(OC)OC KRTSDMXIXPKRQR-AATRIKPKSA-N 0.000 description 1
238000003825 pressing Methods 0.000 description 1
230000001052 transient effect Effects 0.000 description 1
238000009423 ventilation Methods 0.000 description 1

Classifications

- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
- H02K1/185—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to outer stators
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
- H02K2213/09—Machines characterised by the presence of elements which are subject to variation, e.g. adjustable bearings, reconfigurable windings, variable pitch ventilators

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Iron Core Of Rotating Electric Machines (AREA)
Manufacture Of Motors, Generators (AREA)

CA000559725A 1987-03-19 1988-02-24 Dispositif de preraidissage de la tolerie de la carcasse du stator d'une generatrice de grande puissance Expired - Fee Related CA1329471C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT8712443A IT1208259B (it)	1987-03-19	1987-03-19	Dispositivo per il pre tensionamento del pacco anulare di lamierini dello statore di un generatore elettrico di grandi dimensioni
IT12443A/87		1987-03-19

Publications (1)

Publication Number	Publication Date
CA1329471C true CA1329471C (fr)	1994-05-17

Family

ID=11140220

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000559725A Expired - Fee Related CA1329471C (fr)	1987-03-19	1988-02-24	Dispositif de preraidissage de la tolerie de la carcasse du stator d'une generatrice de grande puissance

Country Status (7)

Country	Link
JP (1)	JP2690318B2 (fr)
BR (1)	BR8801103A (fr)
CA (1)	CA1329471C (fr)
CH (1)	CH673360A5 (fr)
DE (1)	DE3808806A1 (fr)
FR (1)	FR2613148B1 (fr)
IT (1)	IT1208259B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN102237750A (zh) *	2010-04-22	2011-11-09	威力克有限公司	风力涡轮机发电机以及装备有这种发电机的风力涡轮机

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19526689A1 (de) *	1995-07-21	1997-01-23	Abb Management Ag	Rohrgenerator
IT1393707B1 (it)	2009-04-29	2012-05-08	Rolic Invest Sarl	Impianto eolico per la generazione di energia elettrica
CN101800457B (zh) *	2010-03-22	2012-07-04	天津市天发重型水电设备制造有限公司	水轮发电机定子v形筋机座定位筋托块的摆焊方法
ITMI20110378A1 (it)	2011-03-10	2012-09-11	Wilic Sarl	Macchina elettrica rotante per aerogeneratore
ITMI20110375A1 (it)	2011-03-10	2012-09-11	Wilic Sarl	Turbina eolica
ITMI20110377A1 (it)	2011-03-10	2012-09-11	Wilic Sarl	Macchina elettrica rotante per aerogeneratore
EP2811619A1 (fr) *	2013-06-07	2014-12-10	ABB Technology AG	Machine électrique rotative
CN104201846B (zh) *	2014-05-21	2015-06-03	中国葛洲坝集团股份有限公司	水轮发电机组定子定位筋精确快速安装方法
KR101899705B1 (ko) *	2017-01-10	2018-10-31	두산중공업 주식회사	범용 지그

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1928594U (fr) *
DE7024701U (de) *			Westinghouse Electric Corp	Elektrische Maschine
US2199141A (en) *	1939-08-01	1940-04-30	Gen Electric	Dynamoelectric machine
US3531667A (en) *	1969-05-12	1970-09-29	Gen Electric	Low frequency stator frames for dynamoelectric machines
CH516248A (de) *	1970-05-21	1971-11-30	Bbc Brown Boveri & Cie	Elektrische Maschine, insbesondere Turbogenerator, und Verfahren zu ihrer Herstellung
CH553497A (de) *	1972-12-11	1974-08-30	Bbc Brown Boveri & Cie	Elektrische maschine mit statorblechpaket.
JPS531802A (en) *	1976-06-29	1978-01-10	Toshiba Corp	Rotary electric machine

1987
- 1987-03-19 IT IT8712443A patent/IT1208259B/it active
1988
- 1988-02-16 CH CH554/88A patent/CH673360A5/it not_active IP Right Cessation
- 1988-02-24 CA CA000559725A patent/CA1329471C/fr not_active Expired - Fee Related
- 1988-03-11 BR BR8801103A patent/BR8801103A/pt not_active IP Right Cessation
- 1988-03-16 DE DE3808806A patent/DE3808806A1/de not_active Withdrawn
- 1988-03-17 FR FR888803425A patent/FR2613148B1/fr not_active Expired - Lifetime
- 1988-03-18 JP JP63063725A patent/JP2690318B2/ja not_active Expired - Lifetime

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN102237750A (zh) *	2010-04-22	2011-11-09	威力克有限公司	风力涡轮机发电机以及装备有这种发电机的风力涡轮机

Also Published As

Publication number	Publication date
DE3808806A1 (de)	1988-09-29
CH673360A5 (fr)	1990-02-28
FR2613148B1 (fr)	1991-04-26
IT1208259B (it)	1989-06-12
BR8801103A (pt)	1988-10-18
IT8712443A0 (it)	1987-03-19
JP2690318B2 (ja)	1997-12-10
FR2613148A1 (fr)	1988-09-30
JPS63253840A (ja)	1988-10-20

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Legal Events

Date	Code	Title	Description
1999-05-17	MKLA	Lapsed