IT953683B - Dispositivo di attizzatura resi stante al calore - Google Patents

Dispositivo di attizzatura resi stante al calore

Info

Publication number: IT953683B
Authority: IT; Italy
Prior art keywords: heat; equipment device; device returned; returned; equipment
Prior art date: 1971-04-20

Application number

IT2333972A

Other languages

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.)

1971-04-20

Filing date

1972-04-19

Publication date

1973-08-10

1971-04-20 Priority claimed from JP2551671A external-priority patent/JPS512886B1/ja

1971-08-06 Priority claimed from JP5949271A external-priority patent/JPS5113089B2/ja

1972-04-19 Application filed filed Critical

1973-08-10 Application granted granted Critical

1973-08-10 Publication of IT953683B publication Critical patent/IT953683B/it

Classifications

- 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
- F27D11/00—Arrangement of elements for electric heating in or on furnaces
- 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
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/04—Ram or pusher apparatus

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Vertical, Hearth, Or Arc Furnaces (AREA)
Furnace Housings, Linings, Walls, And Ceilings (AREA)

IT2333972A 1971-04-20 1972-04-19 Dispositivo di attizzatura resi stante al calore IT953683B (it)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2551671A JPS512886B1 (it)	1971-04-20	1971-04-20
JP5949271A JPS5113089B2 (it)	1971-08-06	1971-08-06

Publications (1)

Publication Number	Publication Date
IT953683B true IT953683B (it)	1973-08-10

Family

ID=26363134

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT2333972A IT953683B (it)	1971-04-20	1972-04-19	Dispositivo di attizzatura resi stante al calore

Country Status (8)

Country	Link
US (1)	US3746771A (it)
CA (1)	CA942809A (it)
DE (1)	DE2218188B2 (it)
FR (1)	FR2136425A5 (it)
IT (1)	IT953683B (it)
NO (1)	NO133001B (it)
SE (1)	SE372331B (it)
YU (1)	YU36070B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4255184A (en) *	1978-07-18	1981-03-10	Japan Metals & Chemicals Co., Ltd.	Method and apparatus for refining ferrosilicon
FI66487C (fi) *	1980-06-19	1984-10-10	Outokumpu Oy	Anordning foer foerflyttning av fast material som matas pao ytn av en smaelta samt foer krossning av slaggskorpa som bi ldts pao smaeltans yta
JP5692216B2 (ja) *	2010-03-11	2015-04-01	三菱化学株式会社	シリコンの製造方法および治具

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2423787A (en) *	1944-11-01	1947-07-08	Aluminum Co Of America	Crust breaking apparatus
US3448012A (en) *	1967-02-01	1969-06-03	Marathon Oil Co	Rotary concentric partition in a coke oven hearth

1972
- 1972-04-14 DE DE19722218188 patent/DE2218188B2/de not_active Withdrawn
- 1972-04-14 FR FR7213184A patent/FR2136425A5/fr not_active Expired
- 1972-04-17 CA CA140,203A patent/CA942809A/en not_active Expired
- 1972-04-18 US US00245146A patent/US3746771A/en not_active Expired - Lifetime
- 1972-04-19 YU YU1048/72A patent/YU36070B/xx unknown
- 1972-04-19 NO NO1358/72A patent/NO133001B/no unknown
- 1972-04-19 IT IT2333972A patent/IT953683B/it active
- 1972-04-19 SE SE7205096A patent/SE372331B/xx unknown

Also Published As

Publication number	Publication date
YU36070B (en)	1981-11-13
DE2218188A1 (de)	1972-10-26
US3746771A (en)	1973-07-17
DE2218188B2 (de)	1977-03-03
SE372331B (it)	1974-12-16
CA942809A (en)	1974-02-26
YU104872A (en)	1981-02-28
NO133001B (it)	1975-11-10
FR2136425A5 (it)	1972-12-22

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