FR2046874B1 - - Google Patents

Info

Publication number
FR2046874B1
FR2046874B1 FR707022561A FR7022561A FR2046874B1 FR 2046874 B1 FR2046874 B1 FR 2046874B1 FR 707022561 A FR707022561 A FR 707022561A FR 7022561 A FR7022561 A FR 7022561A FR 2046874 B1 FR2046874 B1 FR 2046874B1
Authority
FR
France
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
FR707022561A
Other languages
French (fr)
Other versions
FR2046874A1 (OSRAM
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.)
USS Engineers and Consultants Inc
Original Assignee
USS Engineers and Consultants Inc
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
Application filed by USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc
Publication of FR2046874A1 publication Critical patent/FR2046874A1/fr
Application granted granted Critical
Publication of FR2046874B1 publication Critical patent/FR2046874B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B7/00—Hydraulic cements
    • C04B7/345—Hydraulic cements not provided for in one of the groups C04B7/02 - C04B7/34
    • C04B7/3453—Belite cements, e.g. self-disintegrating cements based on dicalciumsilicate
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
FR707022561A 1969-06-18 1970-06-18 Expired FR2046874B1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83453869A 1969-06-18 1969-06-18

Publications (2)

Publication Number Publication Date
FR2046874A1 FR2046874A1 (OSRAM) 1971-03-12
FR2046874B1 true FR2046874B1 (OSRAM) 1973-01-12

Family

ID=25267154

Family Applications (1)

Application Number Title Priority Date Filing Date
FR707022561A Expired FR2046874B1 (OSRAM) 1969-06-18 1970-06-18

Country Status (6)

Country Link
US (1) US3650786A (OSRAM)
JP (1) JPS4842202B1 (OSRAM)
CA (1) CA923915A (OSRAM)
DE (1) DE2030089A1 (OSRAM)
FR (1) FR2046874B1 (OSRAM)
GB (1) GB1316832A (OSRAM)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE31118E (en) * 1970-10-30 1983-01-04 The Flintkote Company Hydraulic cement and method of producing same
RO72773B (ro) * 1976-07-09 1984-03-31 Aksjeselskapet Norcem Procedeu de obtinere a unor compozitii de betoane rezistente la coroziune
JPS57134902U (OSRAM) * 1981-02-17 1982-08-23
JPS59202960A (ja) * 1983-05-04 1984-11-16 Kazuichi Yamashita 自動車路面スリツプ防止補助回転体
CA2353207A1 (en) 2000-11-20 2002-05-20 C-Cure Corporation Colored cement
US7833339B2 (en) * 2006-04-18 2010-11-16 Franklin Industrial Minerals Mineral filler composition
EP2971312B1 (en) * 2013-03-15 2017-07-19 Federal-Mogul Powertrain, Inc. Moldable nonwoven having high strength to weight ratio for structural components and method of construction thereof
US12325671B2 (en) 2020-07-23 2025-06-10 Furno Materials Inc. Systems, methods and devices for cement manufacture
US20220153640A1 (en) * 2020-07-23 2022-05-19 Furno Materials Inc. Particle Size Distribution of Low Carbon Ordinary Portland Cement
WO2022076931A1 (en) * 2020-10-09 2022-04-14 Furno Materials Inc. Particle size distribution of cement in high temp kiln

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2015446A (en) * 1931-03-09 1935-09-24 Republic Steel Corp Stable di-calcium silicate refractory composition
US2210326A (en) * 1937-04-01 1940-08-06 Canadian Refractories Ltd Bonding of calcium silicates
US3145774A (en) * 1963-01-17 1964-08-25 Socony Mobil Oil Co Inc Cement for wells
US3336143A (en) * 1966-09-07 1967-08-15 Kaiser Aluminium Chem Corp Calcareous refractory composition

Also Published As

Publication number Publication date
GB1316832A (en) 1973-05-16
FR2046874A1 (OSRAM) 1971-03-12
US3650786A (en) 1972-03-21
DE2030089A1 (de) 1971-01-21
JPS4842202B1 (OSRAM) 1973-12-11
CA923915A (en) 1973-04-03

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Legal Events

Date Code Title Description
ST Notification of lapse