IT7922097A0 - Dispositivo piano di riferimento. - Google Patents

Dispositivo piano di riferimento.

Info

Publication number: IT7922097A0
Authority: IT; Italy
Prior art keywords: reference plane; plane device; plane
Prior art date: 1978-04-27

Application number

IT7922097A

Other languages

English (en)

Other versions

IT1112886B (it

Original Assignee

Gen Electric

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.)

1978-04-27

Filing date

1979-04-24

Publication date

1979-04-24

1979-04-24 Application filed by Gen Electric filed Critical Gen Electric

1979-04-24 Publication of IT7922097A0 publication Critical patent/IT7922097A0/it

1986-01-20 Application granted granted Critical

1986-01-20 Publication of IT1112886B publication Critical patent/IT1112886B/it

Links

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
- G01B5/0009—Guiding surfaces; Arrangements compensating for non-linearity there-of

Landscapes

Physics & Mathematics (AREA)
Nonlinear Science (AREA)
General Physics & Mathematics (AREA)
Monitoring And Testing Of Nuclear Reactors (AREA)
Force Measurement Appropriate To Specific Purposes (AREA)
A Measuring Device Byusing Mechanical Method (AREA)
Length Measuring Devices With Unspecified Measuring Means (AREA)

IT22097/79A 1978-04-27 1979-04-24 Dispositivo piano di riferimento IT1112886B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/900,437 US4197652A (en)	1978-04-27	1978-04-27	Plane of reference device

Publications (2)

Publication Number	Publication Date
IT7922097A0 true IT7922097A0 (it)	1979-04-24
IT1112886B IT1112886B (it)	1986-01-20

Family

ID=25412525

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT22097/79A IT1112886B (it)	1978-04-27	1979-04-24	Dispositivo piano di riferimento

Country Status (8)

Country	Link
US (1)	US4197652A (it)
JP (1)	JPS54158258A (it)
CH (1)	CH639195A5 (it)
DE (1)	DE2915729A1 (it)
ES (1)	ES479990A1 (it)
GB (2)	GB2022834A (it)
IT (1)	IT1112886B (it)
SE (1)	SE7903637L (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE418322B (sv) *	1977-11-14	1981-05-18	Lars Osten Forsman	Anordning for overforing av linjer metrorelse
US4301403A (en) *	1978-12-21	1981-11-17	Measurement Technology Ltd.	Electrical circuit testing
FR2585868B1 (fr) *	1985-08-02	1987-11-27	Framatome Sa	Dispositif de controle de l'alignement dans la direction verticale des equipements internes superieurs et inferieurs d'un reacteur nucleaire a eau sous pression.
US4555824A (en) *	1982-09-30	1985-12-03	Fmc Corporation	Debris collection system for street sweepers
JPS6052709A (ja) *	1983-09-01	1985-03-26	Kawaguchiko Seimitsu Kk	ダイヤルゲ−ジスタンド
DE3524909A1 (de) *	1985-07-12	1987-01-22	Bbc Reaktor Gmbh	Verfahren und vorrichtung zum pruefen von vertikal erstreckten brennstaeben wassergekuehlter kernreaktoren, die zu einem brennstabbuendel zusammengefasst sind
FR2585869B1 (fr) *	1985-08-01	1987-11-13	Fragema Framatome & Cogema	Procede et dispositif de controle des crayons de grappe pour assemblage de combustible nucleaire.
FR2585870B1 (fr) *	1985-08-02	1987-12-31	Framatome Sa	Procede et dispositif d'adaptation d'equipements internes superieurs neufs sur la cuve d'un reacteur nucleaire a eau sous pression.
FR2586320B1 (fr) *	1985-08-14	1987-12-04	Framatome Sa	Dispositif de mesure de jeu autour d'une broche de centrage des equipements internes superieurs d'un reacteur nucleaire a eau sous pression
US4699750A (en) *	1986-02-26	1987-10-13	Westinghouse Electric Corp.	Apparatus for storage, retrieval and deployment of drag gages used in fuel assembly inspection
FR2596859B1 (fr) *	1986-04-07	1988-07-15	Framatome Sa	Dispositif de mesure a distance du diametre exterieur d'un element de forme cylindrique saillant par rapport a la surface d'une plaque
US4728483A (en) *	1986-04-24	1988-03-01	Westinghouse Electric Corp.	Apparatus for integrated fuel assembly inspection system
US5030959A (en) *	1986-06-03	1991-07-09	Southwest Research Institute	Enhanced automatic bearing indicator system
US4988476A (en) *	1988-09-09	1991-01-29	Hitachi, Ltd.	Method of and apparatus for evaluating deformation of channel box of fuel assembly for use in nuclear reactor
US5112566A (en) *	1989-04-12	1992-05-12	General Electric Company	Device for dimensionally characterizing elongate components
US5014439A (en) *	1990-02-09	1991-05-14	General Electric Company	Quality assurance apparatus for dimensionally inspecting elongated components
GB9401692D0 (en)	1994-01-28	1994-03-23	Renishaw Plc	Performing measurement or calibration on positioning machines
US5661766A (en) *	1995-02-14	1997-08-26	Siemens Power Corporation	Nuclear fuel assembly bow and twist measurement apparatus
US6460264B1 (en) *	1995-09-01	2002-10-08	Advantage Industries, Inc.	Part Measurement test fixture
US6320923B2 (en) *	1997-10-28	2001-11-20	Westinghouse Electric Company Llc	BWR jet pump wedge keeper
US7798454B2 (en) *	2005-08-15	2010-09-21	Evan Stoller	Structural supports
US7627074B2 (en) *	2006-10-24	2009-12-01	General Electric Company	Vertical spring wedge

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE100164C (it) *
US2470404A (en) *	1944-05-31	1949-05-17	Kloos Arnold	Shaft trueness tester
US2728993A (en) *	1951-05-10	1956-01-03	Guarantee Specialty Mfg Co	Venetian blind tape measuring device
GB902792A (en)	1958-07-31	1962-08-09	Baldwin Instr Company Ltd	Improvements in or relating to apparatus for traversing members in fixed spatial relationship
GB887917A (en) *	1958-09-16	1962-01-24	Wharton & Wilcocks Ltd	New or improved means for checking the accuracy of the machining of engineering parts
US3273249A (en) *	1964-09-22	1966-09-20	Teer Wickwire & Company	Linear gauge
DE1473885A1 (de) *	1965-12-07	1969-03-13	Wenczler & Heidenhain	Messeinrichtung fuer mehrere Koordinaten
US3346964A (en) *	1966-03-03	1967-10-17	Speedring Corp	Gaging device
US3434218A (en) *	1966-11-25	1969-03-25	Potter Instrument Co Inc	Coordinate measuring machine
DE2008948C3 (de) *	1970-02-26	1979-04-12	C. Stiefelmayer Kg, 7300 Esslingen	Gerät zum Messen oder Anreißen von Werkstücken
FR2298859A1 (fr) *	1975-01-22	1976-08-20	Framatome Sa	Appareil et installation d'examen des barreaux combustibles d'un reacteur nucleaire
FR2304149A1 (fr) *	1975-03-14	1976-10-08	Framatome Sa	Procede et dispositif pour l'examen de prolongateurs d'un reacteur nucleaire

1978
- 1978-04-27 US US05/900,437 patent/US4197652A/en not_active Expired - Lifetime
1979
- 1979-01-25 GB GB7902626A patent/GB2022834A/en not_active Withdrawn
- 1979-01-25 GB GB8136483A patent/GB2088558B/en not_active Expired
- 1979-04-19 JP JP4734779A patent/JPS54158258A/ja active Pending
- 1979-04-19 DE DE19792915729 patent/DE2915729A1/de not_active Withdrawn
- 1979-04-24 IT IT22097/79A patent/IT1112886B/it active
- 1979-04-25 CH CH390079A patent/CH639195A5/de not_active IP Right Cessation
- 1979-04-25 SE SE7903637A patent/SE7903637L/ not_active Application Discontinuation
- 1979-04-26 ES ES479990A patent/ES479990A1/es not_active Expired

Also Published As

Publication number	Publication date
US4197652A (en)	1980-04-15
CH639195A5 (de)	1983-10-31
IT1112886B (it)	1986-01-20
GB2088558B (en)	1983-03-09
ES479990A1 (es)	1980-01-16
GB2022834A (en)	1979-12-19
GB2088558A (en)	1982-06-09
DE2915729A1 (de)	1979-11-08
JPS54158258A (en)	1979-12-13
SE7903637L (sv)	1979-10-28

Publication	Publication Date	Title
NL7809646A (nl)	1979-10-26	Slag-reinigingsinrichting.
NL7904036A (nl)	1979-11-27	Halfgeleiderinrichting.
NL7903597A (nl)	1979-11-19	Omsluitingsinrichting.
NL185061C (nl)	1990-01-16	Verbindingsinrichting.
IT7919156A0 (it)	1979-01-09	Dispositivo di fissaggio.
IT7925711A0 (it)	1979-09-14	Dispositivo di misurazione.
NL7900384A (nl)	1979-07-20	Aftastinrichting.
NL7900274A (nl)	1979-07-17	Halfgeleiderinrichting.
IT7922097A0 (it)	1979-04-24	Dispositivo piano di riferimento.
IT7922397A0 (it)	1979-05-04	Dispositivo piezoelettrico.
NL7903147A (nl)	1979-10-26	Halfgeleiderinrichting.
NL7901015A (nl)	1979-08-13	Begrenzingsinrichting.
NO153156C (no)	1986-01-22	Seismisk kildeinnretning.
IT7924306A0 (it)	1979-07-11	Apparecchio audio-vocale.
NL7812449A (nl)	1979-07-05	Bevestigingsinrichting.
NL184715C (nl)	1989-10-02	Halfgeleiderlaserinrichting.
NO790666L (no)	1979-08-29	Fortoeyningsanordning.
NL7901564A (nl)	1979-08-30	Verbindingsinrichting.
NL7803706A (nl)	1979-10-09	Halfgeleiderinrichting.
NL7806139A (nl)	1979-12-10	Dozen-sluitinrichting.
NL7801532A (nl)	1979-08-14	Halfgeleiderinrichting.
IT7919554A0 (it)	1979-01-24	Dispositivo di calandratura.
NO792717L (no)	1980-02-25	Utvelgelsesanordning.
ES237776Y (es)	1979-04-01	Dispositivo apilador-alimentador.
IT7922328V0 (it)	1979-08-10	Dispositivi di fissaggio.