CA1039532A - Echantillonneuse par immersion a venturi d'admission pour matieres en fusion - Google Patents

Echantillonneuse par immersion a venturi d'admission pour matieres en fusion

Info

Publication number: CA1039532A
Authority: CA; Canada
Prior art keywords: sample; molten material; mold; cavity; flow passage
Prior art date: 1974-05-06
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

CA226,211A

Other languages

English (en)

Other versions

CA226211S (en

Inventor

Richard J. Hance

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.)

Leeds and Northrup Co

Original Assignee

Leeds and Northrup Co

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.)

1974-05-06

Filing date

1975-05-05

Publication date

1978-10-03

1974-05-06 Priority claimed from US467186A external-priority patent/US3877309A/en

1975-05-05 Application filed by Leeds and Northrup Co filed Critical Leeds and Northrup Co

1978-10-03 Application granted granted Critical

1978-10-03 Publication of CA1039532A publication Critical patent/CA1039532A/fr

Status Expired legal-status Critical Current

Links

239000012768 molten material Substances 0.000 title claims abstract description 42
238000007654 immersion Methods 0.000 title claims abstract description 25
239000000463 material Substances 0.000 claims abstract description 28
238000013022 venting Methods 0.000 claims abstract description 8
239000011111 cardboard Substances 0.000 claims description 6
230000015572 biosynthetic process Effects 0.000 claims description 5
230000013011 mating Effects 0.000 claims description 5
239000003779 heat-resistant material Substances 0.000 claims 2
229910000831 Steel Inorganic materials 0.000 abstract description 8
239000010959 steel Substances 0.000 abstract description 8
230000000694 effects Effects 0.000 abstract description 3
239000011148 porous material Substances 0.000 abstract description 2
238000005070 sampling Methods 0.000 abstract 1
239000002893 slag Substances 0.000 description 8
229910052782 aluminium Inorganic materials 0.000 description 7
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
235000010210 aluminium Nutrition 0.000 description 7
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
239000000919 ceramic Substances 0.000 description 4
238000005755 formation reaction Methods 0.000 description 4
239000004568 cement Substances 0.000 description 3
239000011521 glass Substances 0.000 description 3
229910052751 metal Inorganic materials 0.000 description 3
239000002184 metal Substances 0.000 description 3
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
238000005266 casting Methods 0.000 description 2
230000000295 complement effect Effects 0.000 description 2
238000001816 cooling Methods 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
238000000034 method Methods 0.000 description 2
230000009467 reduction Effects 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
229910000975 Carbon steel Inorganic materials 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
239000002390 adhesive tape Substances 0.000 description 1
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
230000003190 augmentative effect Effects 0.000 description 1
230000027455 binding Effects 0.000 description 1
239000011230 binding agent Substances 0.000 description 1
239000010962 carbon steel Substances 0.000 description 1
229910010293 ceramic material Inorganic materials 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
239000000470 constituent Substances 0.000 description 1
229910052878 cordierite Inorganic materials 0.000 description 1
230000006378 damage Effects 0.000 description 1
JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 description 1
230000002708 enhancing effect Effects 0.000 description 1
239000000835 fiber Substances 0.000 description 1
239000011888 foil Substances 0.000 description 1
238000007710 freezing Methods 0.000 description 1
230000008014 freezing Effects 0.000 description 1
229910002804 graphite Inorganic materials 0.000 description 1
239000010439 graphite Substances 0.000 description 1
239000011796 hollow space material Substances 0.000 description 1
238000007689 inspection Methods 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
239000007788 liquid Substances 0.000 description 1
239000000395 magnesium oxide Substances 0.000 description 1
239000000155 melt Substances 0.000 description 1
239000000203 mixture Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
239000000123 paper Substances 0.000 description 1
239000004033 plastic Substances 0.000 description 1
230000008569 process Effects 0.000 description 1
230000001737 promoting effect Effects 0.000 description 1
239000010453 quartz Substances 0.000 description 1
239000011347 resin Substances 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000004576 sand Substances 0.000 description 1
238000010112 shell-mould casting Methods 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
239000007787 solid Substances 0.000 description 1
238000007711 solidification Methods 0.000 description 1
230000008023 solidification Effects 0.000 description 1
239000000126 substance Substances 0.000 description 1

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/12—Dippers; Dredgers
- G01N1/125—Dippers; Dredgers adapted for sampling molten metals
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
- G01N2001/1418—Depression, aspiration
- G01N2001/1436—Ejector

Landscapes

Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Physics & Mathematics (AREA)
Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
General Physics & Mathematics (AREA)
Immunology (AREA)
Pathology (AREA)
Investigating And Analyzing Materials By Characteristic Methods (AREA)
Sampling And Sample Adjustment (AREA)

CA226,211A 1974-05-06 1975-05-05 Echantillonneuse par immersion a venturi d'admission pour matieres en fusion Expired CA1039532A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US467186A US3877309A (en)	1974-03-25	1974-05-06	Immersion sampler for molten material

Publications (1)

Publication Number	Publication Date
CA1039532A true CA1039532A (fr)	1978-10-03

Family

ID=23854719

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA226,211A Expired CA1039532A (fr)	1974-05-06	1975-05-05	Echantillonneuse par immersion a venturi d'admission pour matieres en fusion

Country Status (8)

Country	Link
JP (1)	JPS5316317B2 (fr)
BE (1)	BE828693A (fr)
BR (1)	BR7502734A (fr)
CA (1)	CA1039532A (fr)
DE (1)	DE2519957A1 (fr)
FR (1)	FR2270578B1 (fr)
GB (1)	GB1456353A (fr)
IT (1)	IT1037885B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5858029B2 (ja) *	1977-04-21	1983-12-23	マンネスマン・アクチェンゲゼルシャフト	金属溶湯の試料採取装置
JPS54690A (en) *	1977-05-06	1979-01-06	Kawasaki Steel Co	Moten metal sampling device
FR2406822A1 (fr) *	1977-10-19	1979-05-18	Lorraine Decolletage	Perfectionnements apportes aux dispositifs pour prelever un echantillon dans un bain de metal effervescent
JPS58218678A (ja) *	1982-06-14	1983-12-19	Seiko Epson Corp	水晶時計
PL3581914T3 (pl)	2018-06-12	2023-09-18	Heraeus Electro-Nite International N.V.	Próbniki stopionego metalu do zastosowań z wysoką i niską zawartością tlenu
ES3028284T3 (en) *	2018-06-12	2025-06-18	Heraeus Electro Nite Int	Improved molten metal sampler
TWI780494B (zh)	2019-10-09	2022-10-11	德商卡爾科德寶兩合公司	複合材料在主動和/或被動冷卻的通電系統中用於吸收和分配液體的應用
CN114178509A (zh) *	2021-10-21	2022-03-15	上海交通大学	一种轻质高刚度三维网络结构镁基复合材料及其制备方法

1975
- 1975-04-16 GB GB1570875A patent/GB1456353A/en not_active Expired
- 1975-04-23 JP JP4872375A patent/JPS5316317B2/ja not_active Expired
- 1975-05-02 BE BE156036A patent/BE828693A/fr unknown
- 1975-05-02 FR FR7513829A patent/FR2270578B1/fr not_active Expired
- 1975-05-05 DE DE19752519957 patent/DE2519957A1/de active Pending
- 1975-05-05 CA CA226,211A patent/CA1039532A/fr not_active Expired
- 1975-05-06 BR BR7503496A patent/BR7502734A/pt unknown
- 1975-05-06 IT IT2305075A patent/IT1037885B/it active

Also Published As

Publication number	Publication date
IT1037885B (it)	1979-11-20
JPS5316317B2 (fr)	1978-05-31
FR2270578A1 (fr)	1975-12-05
BR7502734A (pt)	1976-03-16
JPS50147986A (fr)	1975-11-27
BE828693A (fr)	1975-09-01
AU8045275A (en)	1976-10-28
FR2270578B1 (fr)	1978-10-13
DE2519957A1 (de)	1975-11-20
GB1456353A (en)	1976-11-24

Publication	Publication Date	Title
US3877309A (en)	1975-04-15	Immersion sampler for molten material
US3646816A (en)	1972-03-07	Immersion molten metal sampler
CA1039532A (fr)	1978-10-03	Echantillonneuse par immersion a venturi d'admission pour matieres en fusion
US4046016A (en)	1977-09-06	Molten steel samplers
US7942189B1 (en)	2011-05-17	Reusable wax tree sprue rod assembly for tree making in lost wax investment casting and method use
US4120204A (en)	1978-10-17	Device for collecting samples of molten metals
DE1648964B2 (de)	1976-04-29	Vorrichtung zum bestimmen der liquidusphasenaenderungstemperatur eines geschmolzenen materials
US3686949A (en)	1972-08-29	Sampling devices and powder diffusion containers for use with molten metal
US3950992A (en)	1976-04-20	Immersion sampler for molten metal
CS276943B6 (en)	1992-10-14	Molten metal sampling device
US5187991A (en)	1993-02-23	Device for withdrawing samples from molten metals
US4326426A (en)	1982-04-27	Molded sand insulated sampler
US3295171A (en)	1967-01-03	Frangible ceramic test mold
US4149705A (en)	1979-04-17	Foundry ladle and method of making the same
US5447080A (en)	1995-09-05	Additive for molten metal sampler
BE1006490A3 (nl)	1994-09-13	Dompelmonsternemer voor gesmolten metaal.
US4007640A (en)	1977-02-15	Sampling apparatus
US4125024A (en)	1978-11-14	Molten metal sampling device
US4084441A (en)	1978-04-18	Device for obtaining a sample of molten material and deoxidizing element for use therewith
US4499777A (en)	1985-02-19	Molten metal samplers
US3774453A (en)	1973-11-27	Molten metal sampler
US4237734A (en)	1980-12-09	Device for obtaining a sample of liquid
US4210617A (en)	1980-07-01	Method of casting an integral slide gate and nozzle
US4055086A (en)	1977-10-25	Device and method for obtaining one or more samples of liquid
JP2000131311A (ja)	2000-05-12	金属の溶湯の熱分析用試料採取容器