CS269998B2 - Roller bed for revolving filling of shaft furnace's charging equipment - Google Patents

Roller bed for revolving filling of shaft furnace's charging equipment Download PDF

Info

Publication number: CS269998B2
Authority: CS; Czechoslovakia
Prior art keywords: rollers; hopper; roller; track according; roller track
Prior art date: 1987-03-24

Application number

CS881943A

Other languages

Czech (cs)

English (en)

Other versions

CS194388A2 (en

Inventor

Emile Lonardi

Pierre Mailliet

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.)

1987-03-24

Filing date

1988-03-24

Publication date

1990-05-14

1988-03-24 Application filed by Wurth Paul Sa filed Critical Wurth Paul Sa

1989-09-12 Publication of CS194388A2 publication Critical patent/CS194388A2/cs

1990-05-14 Publication of CS269998B2 publication Critical patent/CS269998B2/cs

Links

230000002787 reinforcement Effects 0.000 claims description 9
NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 5
238000006073 displacement reaction Methods 0.000 claims description 2
210000001061 forehead Anatomy 0.000 claims 1
238000005096 rolling process Methods 0.000 description 4
230000006835 compression Effects 0.000 description 2
238000007906 compression Methods 0.000 description 2
230000035939 shock Effects 0.000 description 2
206010010904 Convulsion Diseases 0.000 description 1
241000282320 Panthera leo Species 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
230000002028 premature Effects 0.000 description 1
239000002689 soil Substances 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/18—Bell-and-hopper arrangements
- C21B7/20—Bell-and-hopper arrangements with appliances for distributing the burden
- 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
- 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
- F27D3/10—Charging directly from hoppers or shoots
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S209/00—Classifying, separating, and assorting solids
- Y10S209/91—Feed hopper

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Rollers For Roller Conveyors For Transfer (AREA)

CS881943A 1987-03-24 1988-03-24 Roller bed for revolving filling of shaft furnace's charging equipment CS269998B2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
LU86824A LU86824A1 (fr)	1987-03-24	1987-03-24	Piste de roulement pour une tremie rotative

Publications (2)

Publication Number	Publication Date
CS194388A2 CS194388A2 (en)	1989-09-12
CS269998B2 true CS269998B2 (en)	1990-05-14

Family

ID=19730897

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CS881943A CS269998B2 (en)	1987-03-24	1988-03-24	Roller bed for revolving filling of shaft furnace's charging equipment

Country Status (12)

Country	Link
US (1)	US4812100A (fr)
JP (1)	JP2584274B2 (fr)
KR (1)	KR960005725B1 (fr)
CN (1)	CN1012522B (fr)
AU (1)	AU592928B2 (fr)
CS (1)	CS269998B2 (fr)
DE (1)	DE3809535C2 (fr)
FR (1)	FR2613053B1 (fr)
GB (1)	GB2205132B (fr)
IT (1)	IT1216027B (fr)
LU (1)	LU86824A1 (fr)
NL (1)	NL8800723A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
LU86823A1 (fr) *	1987-03-24	1988-11-17	Wurth Paul Sa	Dispositif de commande de verins hydrauliques montes sur une tremie rotative
BE1003055A4 (nl) *	1989-03-30	1991-11-05	Amc N V	Inrichting voor het gelijkvormig spreiden van afdekmateriaal.
RU2132883C1 (ru) *	1994-06-14	1999-07-10	Поль Вурт С.А.	Устройство для подвески тяжелого корпуса
LU88495A1 (fr) *	1994-06-14	1996-02-01	Wurth Paul Sa	Dispositif de suspension pour un corps en rotation
US5833092A (en) *	1997-02-20	1998-11-10	Summit Machine Builders, Corp.	Apparatus for feeding poorly flowable dry particulate materials
CA2653370C (fr) *	2009-02-10	2014-12-16	Alvin Herman	Benne tournante ou objet analogue
US9266662B1 (en) *	2012-09-11	2016-02-23	Vm Fiber Feeders Inc.	Bulk fiber dispenser
CN104249556A (zh) *	2013-06-27	2014-12-31	田珉	3d产品打印机及程控路径

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR967871A (fr) *	1947-06-20	1950-11-14	Arthur G Mac Kee And Co	Perfectionnements aux distributeurs rotatifs pour hauts-fourneaux, ou relatifs à ces appareils
FR1091259A (fr) *	1954-01-09	1955-04-08	Dingler Ets	Appareil rotatif de fermeture de fours et notamment de hauts fourneaux
US2901132A (en) *	1958-03-14	1959-08-25	Interlake Iron Corp	Blast furnace seal
US4029220A (en) *	1975-11-28	1977-06-14	Greaves Melvin J	Distributor means for charging particulate material into receptacles
JPS61128087A (ja) *	1984-11-27	1986-06-16	川崎重工業株式会社	ロ−タリ−キルンのラジアル荷重支持装置

1987
- 1987-03-24 LU LU86824A patent/LU86824A1/fr unknown
1988
- 1988-03-01 AU AU12526/88A patent/AU592928B2/en not_active Ceased
- 1988-03-09 IT IT8819696A patent/IT1216027B/it active
- 1988-03-16 US US07/168,901 patent/US4812100A/en not_active Expired - Fee Related
- 1988-03-18 FR FR8803504A patent/FR2613053B1/fr not_active Expired
- 1988-03-21 GB GB8806662A patent/GB2205132B/en not_active Expired - Lifetime
- 1988-03-22 DE DE3809535A patent/DE3809535C2/de not_active Expired - Fee Related
- 1988-03-23 CN CN88101375A patent/CN1012522B/zh not_active Expired
- 1988-03-23 JP JP63070836A patent/JP2584274B2/ja not_active Expired - Lifetime
- 1988-03-23 KR KR1019880003142A patent/KR960005725B1/ko not_active Expired - Fee Related
- 1988-03-23 NL NL8800723A patent/NL8800723A/nl not_active Application Discontinuation
- 1988-03-24 CS CS881943A patent/CS269998B2/cs unknown

Also Published As

Publication number	Publication date
GB2205132A (en)	1988-11-30
GB8806662D0 (en)	1988-04-20
JPS63258786A (ja)	1988-10-26
CS194388A2 (en)	1989-09-12
KR960005725B1 (ko)	1996-05-01
LU86824A1 (fr)	1988-11-17
US4812100A (en)	1989-03-14
AU1252688A (en)	1988-09-22
IT8819696A0 (it)	1988-03-09
JP2584274B2 (ja)	1997-02-26
IT1216027B (it)	1990-02-22
NL8800723A (nl)	1988-10-17
FR2613053B1 (fr)	1989-11-24
CN88101375A (zh)	1988-10-05
FR2613053A1 (fr)	1988-09-30
KR880011559A (ko)	1988-10-29
DE3809535A1 (de)	1988-10-06
DE3809535C2 (de)	1996-12-12
GB2205132B (en)	1990-11-21
AU592928B2 (en)	1990-01-25
CN1012522B (zh)	1991-05-01

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