GB1003454A - Creación de Inventos y Patentes con Inteligencia Artificial

GB1003454A – Cleaning bands of material such as sheet metal
– Google Patents

GB1003454A – Cleaning bands of material such as sheet metal
– Google Patents
Cleaning bands of material such as sheet metal

Info

Publication number
GB1003454A

GB1003454A
GB48238/63A
GB4823863A
GB1003454A
GB 1003454 A
GB1003454 A
GB 1003454A
GB 48238/63 A
GB48238/63 A
GB 48238/63A
GB 4823863 A
GB4823863 A
GB 4823863A
GB 1003454 A
GB1003454 A
GB 1003454A
Authority
GB
United Kingdom
Prior art keywords
band
electrodes
pair
bath
film
Prior art date
1962-12-20
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

Application number
GB48238/63A
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.)

Centre de Recherches Metallurgiques CRM ASBL

Original Assignee
Centre de Recherches Metallurgiques CRM ASBL
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.)
1962-12-20
Filing date
1963-12-06
Publication date
1965-09-02

1963-12-06
Application filed by Centre de Recherches Metallurgiques CRM ASBL
filed
Critical
Centre de Recherches Metallurgiques CRM ASBL

1965-09-02
Publication of GB1003454A
publication
Critical
patent/GB1003454A/en

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

C—CHEMISTRY; METALLURGY

C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL

C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS

C23G1/00—Cleaning or pickling metallic material with solutions or molten salts

C—CHEMISTRY; METALLURGY

C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS

C23G3/00—Apparatus for cleaning or pickling metallic material

C23G3/02—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously

Abstract

A band of conducting material undergoing treatment in a liquid to remove an electrically resistant film on the band, particularly oxide scale on sheet steel by pickling, is contacted by a pair of electrodes and changes in an electrical system containing the electrodes are detected e.g. by measuring the P.D. across the electrodes to detect the presence of the film. The pickling may be carried out in a plurality of baths, one pair of electrodes being applied to the band between the last and penultimate bath while another such pair with means for measuring the P.D. across them is applied to the band after the last bath, and the speed of the band through the baths being adjusted until the P.D.s across the electrodes in each pair correspond to there being no film on the band leaving the last bath while there is some film on the band leaving the penultimate bath. Preferably the pairs of electrodes are made to sweep transversely across the band, and compressed air is projected against the band to prevent pickling solution interfering with the operation of the electrodes.

GB48238/63A
1962-12-20
1963-12-06
Cleaning bands of material such as sheet metal

Expired

GB1003454A
(en)

Applications Claiming Priority (1)

Application Number
Priority Date
Filing Date
Title

BE39638

1962-12-20

Publications (1)

Publication Number
Publication Date

GB1003454A
true

GB1003454A
(en)

1965-09-02

Family
ID=3840184
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

GB48238/63A
Expired

GB1003454A
(en)

1962-12-20
1963-12-06
Cleaning bands of material such as sheet metal

Country Status (6)

Country
Link

US
(1)

US3411082A
(en)

BE
(1)

BE626376A
(en)

DE
(1)

DE1260923B
(en)

GB
(1)

GB1003454A
(en)

LU
(1)

LU44985A1
(en)

NL
(1)

NL301782A
(en)

Cited By (1)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

WO1999016933A1
(en)

1997-09-29
1999-04-08
Siemens Aktiengesellschaft
Method and device for etching a metal strip

Families Citing this family (3)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4920995A
(en)

1988-08-18
1990-05-01
Continental Installers Corporation
Process for continuous strip pickling

US4996998A
(en)

1988-08-18
1991-03-05
Continental Installers Corporation
Strip metal treating system

AT404030B
(en)

1995-02-15
1998-07-27
Andritz Patentverwaltung

METHOD OF STAINLESSING STEEL MATERIALS, ESPECIALLY STAINLESS STEEL

Family Cites Families (15)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US1623436A
(en)

1926-06-22
1927-04-05
Int Paper Co
Moisture-testing means for paper-making machines

US1815915A
(en)

1929-08-24
1931-07-28
Dennison Mfg Co
Gauging thickness of surface coating

US1976487A
(en)

1931-05-06
1934-10-09
Westinghouse Electric & Mfg Co
Motor-control system

US2146442A
(en)

1936-06-25
1939-02-07
Hammer Mill Paper Company
Measuring apparatus

US2484594A
(en)

1946-10-15
1949-10-11
Honeywell Regulator Co
Moisture responsive system

US2545576A
(en)

1948-02-21
1951-03-20
Nat Res Corp
Automatic control of evaporated metal film thickness

US2797171A
(en)

1951-04-25
1957-06-25
Western Electric Co
Method of uniformly applying lacquer to paper strips

GB761241A
(en)

1953-08-20
1956-11-14
Murdo Mackenzie
Improvements in and relating to the testing of the location of a conductor within an insulating covering

US2793345A
(en)

1953-10-29
1957-05-21
United States Steel Corp
Apparatus for measuring the thickness of a coating applied to a moving strip

US2811691A
(en)

1954-01-07
1957-10-29
Lockheed Aircraft Corp
Film resistance measuring device

US2883895A
(en)

1954-10-15
1959-04-28
Carl A Vossberg
Rolling mill thickness control system

US2927871A
(en)

1956-03-26
1960-03-08
Bethlehem Steel Corp
Control of pickling baths

CH338170A
(en)

1956-10-26
1959-05-15
Eicken Henri

Apparatus for determining the percentage of moisture contained in a semiconductor material and for controlling a machine in which this material is processed

DE1169757B
(en)

1959-06-18
1964-05-06
Beteiligungs & Patentverw Gmbh

Continuous strip pickling line

US3086889A
(en)

1960-03-21
1963-04-23
Stokes F J Corp
Method and apparatus for coating a continuous sheet of material

BE
BE626376D
patent/BE626376A/xx
unknown

NL
NL301782D
patent/NL301782A/xx
unknown

1963

1963-12-06
GB
GB48238/63A
patent/GB1003454A/en
not_active
Expired

1963-12-10
LU
LU44985D
patent/LU44985A1/xx
unknown

1963-12-12
US
US330086A
patent/US3411082A/en
not_active
Expired – Lifetime

1963-12-18
DE
DEC31700A
patent/DE1260923B/en
active
Pending

Cited By (3)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

WO1999016933A1
(en)

1997-09-29
1999-04-08
Siemens Aktiengesellschaft
Method and device for etching a metal strip

US6419756B1
(en)

1997-09-29
2002-07-16
Siemens Aktiengellschaft
Process and equipment for pickling a metal strip

AT413284B
(en)

1997-09-29
2006-01-15
Siemens Ag

METHOD AND DEVICE FOR STAINING A METAL STRIP

Also Published As

Publication number
Publication date

NL301782A
(en)

LU44985A1
(en)

1964-02-11

BE626376A
(en)

US3411082A
(en)

1968-11-12

DE1260923B
(en)

1968-02-08

Información de contacto