CA1032895A - Brise-croute - Google Patents

Brise-croute

Info

Publication number
CA1032895A
CA1032895A CA208,778A CA208778A CA1032895A CA 1032895 A CA1032895 A CA 1032895A CA 208778 A CA208778 A CA 208778A CA 1032895 A CA1032895 A CA 1032895A
Authority
CA
Canada
Prior art keywords
breakers
crust
Prior art date
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
CA208,778A
Other languages
English (en)
Other versions
CA208778S (en
Inventor
Otto Alfarnes
Knut Hauknes
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.)
Ardal og Sunndal Verk AS
Original Assignee
Ardal og Sunndal Verk AS
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.)
Filing date
Publication date
Priority claimed from NO355373A external-priority patent/NO130829C/no
Application filed by Ardal og Sunndal Verk AS filed Critical Ardal og Sunndal Verk AS
Application granted granted Critical
Publication of CA1032895A publication Critical patent/CA1032895A/fr
Expired legal-status Critical Current

Links

CA208,778A 1973-09-12 1974-09-09 Brise-croute Expired CA1032895A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO355373A NO130829C (fr) 1973-09-12 1973-09-12

Publications (1)

Publication Number Publication Date
CA1032895A true CA1032895A (fr) 1978-06-13

Family

ID=19879699

Family Applications (1)

Application Number Title Priority Date Filing Date
CA208,778A Expired CA1032895A (fr) 1973-09-12 1974-09-09 Brise-croute

Country Status (1)

Country Link
CA (1) CA1032895A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4956054A (en) * 1988-01-12 1990-09-11 Norsk Hydro A.S. Method and apparatus for removing carbon anodes in aluminum electrolysis cells

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4956054A (en) * 1988-01-12 1990-09-11 Norsk Hydro A.S. Method and apparatus for removing carbon anodes in aluminum electrolysis cells

Similar Documents

Publication Publication Date Title
AU474137B2 (en) Auto-refractometer
CA1005057A (en) Imidazolo-as-triazines
AU468964B2 (en) Melik
CA973632A (en) Echoencephalograph
CA1000682A (en) Sillcock
CA1005601A (en) Pack-bed
CA1012517A (en) Railbed
CA1034953A (fr) Pyrazol-5-ones
CA1033713A (fr) D-homo-steroides
AU476397B2 (en) A-cycloalkylbenzyl lactamimides
AU476505B2 (en) Alkylbenxyl lactamimides
CA1022543A (fr) 7-methoxycephalosporines
AU472907B2 (en) Firecheck
CA1023369A (en) Carbothiolates
CA1031322A (fr) D-homo steroides
AU476386B2 (en) Dibenzocycloheptenyl lactamimides
AU471241B2 (en) Benzothiazolylureas
CA1032895A (fr) Brise-croute
CA1019735A (en) Thienodiazepines
AU485552B2 (en) 2-acyl-4-oxo-pyrazino-isoquinolines
AU487916B2 (en) Benzopyranopyridines
AU492247B2 (en) Ethenoanthracenes
AU492165B2 (en) 2-hydroxyphenyl-1-oxa-4 azaspiro-alkan-derivatives
AU489560B2 (en) Amidinoureas
AU492033B2 (en) D-homo-20-keto-pregnanes