IT1243866B - Sonda di livello per forno a tino. - Google Patents

Sonda di livello per forno a tino.

Info

Publication number: IT1243866B
Authority: IT; Italy
Prior art keywords: tino; oven; level probe; probe; level
Prior art date: 1989-11-03

Application number

IT02188790A

Other languages

English (en)

Italian (it)

Other versions

IT9021887A0 (it

IT9021887A1 (it

Inventor

Emile Breden

Emile Lonardi

Edgar Kraemer

Original Assignee

Wurth Paul Sa

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.)

1989-11-03

Filing date

1990-10-26

Publication date

1994-06-28

1990-10-26 Application filed by Wurth Paul Sa filed Critical Wurth Paul Sa

1990-10-26 Publication of IT9021887A0 publication Critical patent/IT9021887A0/it

1992-04-26 Publication of IT9021887A1 publication Critical patent/IT9021887A1/it

1994-06-28 Application granted granted Critical

1994-06-28 Publication of IT1243866B publication Critical patent/IT1243866B/it

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/0023—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm with a probe suspended by a wire or thread
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/24—Test rods or other checking devices
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
- F27B1/20—Arrangements of devices for charging
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/10—Details, accessories or equipment specially adapted for furnaces of these types
- F27B1/28—Arrangements of monitoring devices, of indicators, of alarm devices
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D21/00—Arrangement of monitoring devices; Arrangement of safety devices
- F27D21/0035—Devices for monitoring the weight of quantities added to the charge
- F27D2021/0042—Monitoring the level of the solid charge

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Organic Chemistry (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Examining Or Testing Airtightness (AREA)
Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Coke Industry (AREA)
Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Blast Furnaces (AREA)
Length Measuring Devices With Unspecified Measuring Means (AREA)

IT02188790A 1989-11-03 1990-10-26 Sonda di livello per forno a tino. IT1243866B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
LU87617A LU87617A1 (fr)	1989-11-03	1989-11-03	Sonde de niveau pour four a cuve

Publications (3)

Publication Number	Publication Date
IT9021887A0 IT9021887A0 (it)	1990-10-26
IT9021887A1 IT9021887A1 (it)	1992-04-26
IT1243866B true IT1243866B (it)	1994-06-28

Family

ID=19731196

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT02188790A IT1243866B (it)	1989-11-03	1990-10-26	Sonda di livello per forno a tino.

Country Status (6)

Country	Link
BR (1)	BR9005586A (fr)
CA (1)	CA2025888C (fr)
DE (1)	DE4029406C2 (fr)
GB (1)	GB2237662B (fr)
IT (1)	IT1243866B (fr)
LU (1)	LU87617A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE4136845A1 (de) *	1991-11-08	1993-05-13	Heel Gmbh & Co Messtechnik Kg	Vorrichtung zur pegelstandsmessung von fluessigkeiten
AT508369B1 (de)	2009-06-17	2011-01-15	Vatron Gmbh	Verfahren und vorrichtung zur berechnung einer oberfläche eines füllguts eines behälters
WO2016189557A1 (fr) *	2015-05-27	2016-12-01	Qualical International Srl	Dispositif de mesure de niveau

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS55109184A (en) *	1979-02-13	1980-08-22	Victor Co Of Japan Ltd	Rotational speed control system
DE3149220A1 (de) *	1981-12-11	1983-06-30	VEGA Grieshaber -GmbH & Co, 7622 Schiltach	Elektromechanisches fuellstandsmessgeraet
US4434874A (en) *	1982-03-10	1984-03-06	Westinghouse Electric Corp.	Elevator system
JPS5917472A (ja) *	1982-07-21	1984-01-28	三菱電機株式会社	エレベ−タの速度パタ−ン発生装置
LU84992A1 (fr) *	1983-09-07	1985-06-04	Wurth Paul Sa	Dispositif pour la determination du profil de la surface de chargement d'un four a cuve
DE3332912C1 (de) *	1983-09-13	1984-10-31	Krohne Meßtechnik GmbH & Co KG, 4100 Duisburg	Schaltungsanordnung fuer ein Fuellstandmessgeraet mit einer Tastplatte
JPS615462A (ja) *	1984-05-31	1986-01-11	Fujitsu Ltd	ストツプロツク方式
JPS61117598U (fr) *	1984-12-29	1986-07-24
GB8703559D0 (en) *	1987-02-16	1987-03-25	Westinghouse Brake & Signal	Operating door/brake

1989
- 1989-11-03 LU LU87617A patent/LU87617A1/fr unknown
1990
- 1990-09-14 GB GB9020118A patent/GB2237662B/en not_active Expired - Lifetime
- 1990-09-17 DE DE4029406A patent/DE4029406C2/de not_active Expired - Lifetime
- 1990-09-20 CA CA002025888A patent/CA2025888C/fr not_active Expired - Fee Related
- 1990-10-26 IT IT02188790A patent/IT1243866B/it active IP Right Grant
- 1990-10-29 BR BR909005586A patent/BR9005586A/pt not_active IP Right Cessation

Also Published As

Publication number	Publication date
GB9020118D0 (en)	1990-10-24
IT9021887A0 (it)	1990-10-26
CA2025888C (fr)	2001-08-21
LU87617A1 (fr)	1991-07-22
GB2237662A (en)	1991-05-08
GB2237662B (en)	1993-12-08
DE4029406A1 (de)	1991-05-08
IT9021887A1 (it)	1992-04-26
DE4029406C2 (de)	2001-12-20
CA2025888A1 (fr)	1991-05-04
BR9005586A (pt)	1991-09-17

Publication	Publication Date	Title
FR2656203B1 (fr)	1995-09-08	Tiroir demontable.
DE59003198D1 (de)	1993-12-02	Wasserwaage.
DE59002187D1 (de)	1993-09-09	Niederschlagsmesser.
DE69017730D1 (de)	1995-04-20	Plattenwechsler.
DE69031238D1 (de)	1997-09-18	Datenentpacker
DE59009679D1 (de)	1995-10-26	Baugruppenträger.
DE59007358D1 (de)	1994-11-03	Elektronischer zähler.
IT1240551B (it)	1993-12-17	Estrattore per cassetto
IT1243866B (it)	1994-06-28	Sonda di livello per forno a tino.
FR2651746B3 (fr)	1991-09-13	Caisse demontable.
ES1011449Y (es)	1992-09-16	Bandeja.
FI912130A0 (fi)	1991-05-02	Kvitto omfattande handbagageremsa.
DE58903771D1 (de)	1993-04-22	Schranke.
DE59002632D1 (de)	1993-10-14	Schublade.
IT1237297B (it)	1993-05-27	Selezionatore di monete.
TR26451A (tr)	1995-03-15	YENIDEN DOLDURULABILEN MüREKKEP SERIDI KARTUSU.
FI905889A0 (fi)	1990-11-29	Basiska polysackarider.
NO852372L (no)	1985-12-16	Anordning ved hylle-elementer.
IT8905211A0 (it)	1989-09-26	Perfezionamento ai chiusini per pozzetti.
FI892191A7 (fi)	1990-11-09	Simredskap.
ES1012725Y (es)	1991-04-01	Armario de distribucion.
ES1011212Y (es)	1990-09-01	Armario metalico.
MX9203697A (es)	1992-09-01	Nuevos inhibidores de acetilcolinesterase.
IT218307Z2 (it)	1992-04-14	Chiusura per valigetta.
KR900020009U (ko)	1990-12-12	코인밀어내기 유희구

Legal Events

Date	Code	Title	Description
1994-06-28	0001	Granted
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19971028