BR7304400D0 - Fecho para cadinhos empregados na reacao aluminotermica - Google Patents

Fecho para cadinhos empregados na reacao aluminotermica

Info

Publication number: BR7304400D0
Authority: BR; Brazil
Prior art keywords: saddles; lock; employed; aluminothermal reaction; aluminothermal
Prior art date: 1972-06-22

Application number

BR4400/73A

Other languages

English (en)

Inventor

H Guntermann

Original Assignee

Elektro Thermit Gmbh

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.)

1972-06-22

Filing date

1973-06-13

Publication date

1974-08-15

1972-06-22 Priority claimed from DE19722230430 external-priority patent/DE2230430C3/de

1973-06-13 Application filed by Elektro Thermit Gmbh filed Critical Elektro Thermit Gmbh

1974-08-15 Publication of BR7304400D0 publication Critical patent/BR7304400D0/pt

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
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/15—Tapping equipment; Equipment for removing or retaining slag
- F27D3/1509—Tapping equipment
- F27D3/1536—Devices for plugging tap holes, e.g. plugs stoppers
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
- F16J15/102—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing characterised by material
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/18—Sealings between relatively-moving surfaces with stuffing-boxes for elastic or plastic packings
- F16J15/20—Packing materials therefor
- 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
- F27D3/15—Tapping equipment; Equipment for removing or retaining slag
- F27D3/1509—Tapping equipment

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Sealing Material Composition (AREA)
Manufacture Of Alloys Or Alloy Compounds (AREA)
Physical Or Chemical Processes And Apparatus (AREA)

BR4400/73A 1972-06-22 1973-06-13 Fecho para cadinhos empregados na reacao aluminotermica BR7304400D0 (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19722230430 DE2230430C3 (de)		1972-06-22	Verschluß für bei der aluminothermischen Reaktion verwendete Tiegel

Publications (1)

Publication Number	Publication Date
BR7304400D0 true BR7304400D0 (pt)	1974-08-15

Family

ID=5848409

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR4400/73A BR7304400D0 (pt)	1972-06-22	1973-06-13	Fecho para cadinhos empregados na reacao aluminotermica

Country Status (9)

Country	Link
US (1)	US3831915A (pt)
AR (1)	AR195717A1 (pt)
AT (1)	AT327643B (pt)
BR (1)	BR7304400D0 (pt)
CH (1)	CH575108A5 (pt)
GB (1)	GB1392894A (pt)
IT (1)	IT985446B (pt)
NL (1)	NL157527B (pt)
ZA (1)	ZA733318B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4063720A (en) *	1973-03-23	1977-12-20	Camille Boutet	Automatic unplugging aluminothermic welding crucible
FR2234089B1 (pt) *	1973-06-20	1978-10-27	Gennevilliers Acieries
DE3211831C2 (de) *	1982-03-31	1984-01-12	Elektro-Thermit Gmbh, 4300 Essen	Selbstöffnender Verscchluß für bei aluminothermischen Reaktionen verwendete Gießtiegel
EP0914889A1 (de) *	1997-10-31	1999-05-12	Elektro-Thermit GmbH	Automatischer Tiegelstöpsel
CA2474453C (en) *	2002-01-25	2011-12-06	Erico International Corporation	Welding apparatus and method
DE202011100121U1 (de) *	2011-05-02	2011-10-28	Elektro-Thermit Gmbh & Co. Kg	Reaktionstiegel für aluminothermische Schweißungen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2024132A (en) *	1933-07-06	1935-12-10	Firm Th Goldschmidt A G	Process for introducing steel-forming additions into the aluminogenetic iron in aluminothermal welding

1973
- 1973-04-30 AR AR247771A patent/AR195717A1/es active
- 1973-05-15 CH CH685673A patent/CH575108A5/xx not_active IP Right Cessation
- 1973-05-15 NL NL7306788.A patent/NL157527B/xx not_active IP Right Cessation
- 1973-05-16 ZA ZA733318A patent/ZA733318B/xx unknown
- 1973-05-21 US US00362310A patent/US3831915A/en not_active Expired - Lifetime
- 1973-06-08 GB GB2752473A patent/GB1392894A/en not_active Expired
- 1973-06-12 AT AT513773A patent/AT327643B/de not_active IP Right Cessation
- 1973-06-12 IT IT50739/73A patent/IT985446B/it active
- 1973-06-13 BR BR4400/73A patent/BR7304400D0/pt unknown

Also Published As

Publication number	Publication date
NL157527B (nl)	1978-08-15
NL7306788A (pt)	1973-12-27
DE2230430A1 (de)	1974-01-10
DE2230430B2 (de)	1977-04-14
AU5615373A (en)	1974-11-28
AR195717A1 (es)	1973-10-31
ATA513773A (de)	1975-04-15
IT985446B (it)	1974-11-30
ZA733318B (en)	1974-04-24
CH575108A5 (pt)	1976-04-30
GB1392894A (en)	1975-05-07
AT327643B (de)	1976-02-10
US3831915A (en)	1974-08-27

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