[go: up one dir, main page]

FI871822A - Framstaellningsprocess foer eldfast massa och bestaondsdelsblandning foer bildning av saodan massa. - Google Patents

Framstaellningsprocess foer eldfast massa och bestaondsdelsblandning foer bildning av saodan massa. Download PDF

Info

Publication number
FI871822A
FI871822A FI871822A FI871822A FI871822A FI 871822 A FI871822 A FI 871822A FI 871822 A FI871822 A FI 871822A FI 871822 A FI871822 A FI 871822A FI 871822 A FI871822 A FI 871822A
Authority
FI
Finland
Prior art keywords
massa
foer
framstaellningsprocess
bestaondsdelsblandning
eldfast
Prior art date
Application number
FI871822A
Other languages
English (en)
Other versions
FI84595C (fi
FI84595B (fi
FI871822A0 (fi
Inventor
Leon-Philippe Mottet
Pierre Robyn
Pierre Laroche
Original Assignee
Glaverbel
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 Glaverbel filed Critical Glaverbel
Publication of FI871822A0 publication Critical patent/FI871822A0/fi
Publication of FI871822A publication Critical patent/FI871822A/fi
Application granted granted Critical
Publication of FI84595B publication Critical patent/FI84595B/fi
Publication of FI84595C publication Critical patent/FI84595C/fi

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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/03—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/628—Coating the powders or the macroscopic reinforcing agents
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/013—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics containing carbon
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/6303—Inorganic additives
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C04B35/65—Reaction sintering of free metal- or free silicon-containing compositions
    • C04B35/651—Thermite type sintering, e.g. combustion sintering
    • 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
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/16—Making or repairing linings ; Increasing the durability of linings; Breaking away linings
    • F27D1/1636—Repairing linings by projecting or spraying refractory materials on the lining
    • F27D1/1642—Repairing linings by projecting or spraying refractory materials on the lining using a gunning apparatus
    • F27D1/1647—Repairing linings by projecting or spraying refractory materials on the lining using a gunning apparatus the projected materials being partly melted, e.g. by exothermic reactions of metals (Al, Si) with oxygen
    • F27D1/1652—Flame guniting; Use of a fuel
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00146—Sprayable or pumpable mixtures
    • C04B2111/00155—Sprayable, i.e. concrete-like, materials able to be shaped by spraying instead of by casting, e.g. gunite
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/42—Non metallic elements added as constituents or additives, e.g. sulfur, phosphor, selenium or tellurium
    • C04B2235/422—Carbon
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/16—Making or repairing linings ; Increasing the durability of linings; Breaking away linings
    • F27D1/1636—Repairing linings by projecting or spraying refractory materials on the lining
    • F27D1/1642—Repairing linings by projecting or spraying refractory materials on the lining using a gunning apparatus
    • F27D1/1647—Repairing linings by projecting or spraying refractory materials on the lining using a gunning apparatus the projected materials being partly melted, e.g. by exothermic reactions of metals (Al, Si) with oxygen
    • F27D1/1652—Flame guniting; Use of a fuel
    • F27D2001/1657—Solid fuel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Ceramic Products (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Fuel Cell (AREA)
  • Mold Materials And Core Materials (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
FI871822A 1986-05-16 1987-04-27 Framstaellningsprocess foer eldfast massa och bestaondsdelsblandning foer bildning av saodan massa. FI84595C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU86431A LU86431A1 (fr) 1986-05-16 1986-05-16 Procede de formation d'une masse refractaire sur une surface et melange de particules pour former une telle masse
LU86431 1986-05-16

Publications (4)

Publication Number Publication Date
FI871822A0 FI871822A0 (fi) 1987-04-27
FI871822A true FI871822A (fi) 1987-11-17
FI84595B FI84595B (fi) 1991-09-13
FI84595C FI84595C (fi) 1991-12-27

Family

ID=19730700

Family Applications (1)

Application Number Title Priority Date Filing Date
FI871822A FI84595C (fi) 1986-05-16 1987-04-27 Framstaellningsprocess foer eldfast massa och bestaondsdelsblandning foer bildning av saodan massa.

Country Status (27)

Country Link
US (2) US4818574A (fi)
JP (1) JP2583053B2 (fi)
KR (1) KR940005092B1 (fi)
CN (1) CN1014050B (fi)
AR (1) AR244185A1 (fi)
AT (1) AT393500B (fi)
AU (1) AU589768B2 (fi)
BE (1) BE1002069A4 (fi)
BR (1) BR8702685A (fi)
CA (1) CA1305573C (fi)
DD (1) DD265219A5 (fi)
DE (1) DE3715985A1 (fi)
ES (1) ES2005609A6 (fi)
FI (1) FI84595C (fi)
FR (1) FR2598704B1 (fi)
GB (1) GB2190671B (fi)
IL (1) IL82486A (fi)
IT (1) IT1208414B (fi)
LU (1) LU86431A1 (fi)
MX (1) MX168589B (fi)
NL (1) NL8701153A (fi)
PL (2) PL153486B1 (fi)
RU (1) RU1828460C (fi)
SE (1) SE463873B (fi)
TR (1) TR25415A (fi)
YU (1) YU45821B (fi)
ZA (1) ZA873069B (fi)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8729418D0 (en) * 1987-12-17 1988-02-03 Glaverbel Surface treatment of refractories
US5013499A (en) * 1988-10-11 1991-05-07 Sudamet, Ltd. Method of flame spraying refractory material
US4946806A (en) * 1988-10-11 1990-08-07 Sudamet, Ltd. Flame spraying method and composition
US4981628A (en) * 1988-10-11 1991-01-01 Sudamet, Ltd. Repairing refractory linings of vessels used to smelt or refine copper or nickel
US5229337A (en) * 1989-06-30 1993-07-20 Glaverbel Composition of matter for use in a process of forming a porous refractory mass
LU87550A1 (fr) * 1989-06-30 1991-02-18 Glaverbel Procede de formation d'une masse refractaire sur une surface et melange de particules destine a ce procede
US5242639A (en) * 1989-07-25 1993-09-07 Glaverbel Ceramic welding process
GB8916951D0 (en) * 1989-07-25 1989-09-13 Glaverbel Ceramic welding process and powder mixture for use in the same
FR2670481B1 (fr) * 1990-12-18 1994-01-21 Albert Duval Composition pour la reparation par soudage sur site de produits refractaires.
GB9113370D0 (en) * 1991-06-20 1991-08-07 Coal Industry Patents Ltd Improvements in or relating to ceramic welding
GB9113369D0 (en) * 1991-06-20 1991-08-07 Coal Industry Patents Ltd Improvements in or relating to ceramic welding
US5380563A (en) * 1991-06-20 1995-01-10 Coal Industry (Patents) Limited Ceramic welding
US5686028A (en) * 1991-07-03 1997-11-11 Glaverbel Process for forming a coherent refractory mass on a surface
LU87969A1 (fr) * 1991-07-03 1993-02-15 Glaverbel Procede et melange destine a former une masse refractaire coherente sur une surface
GB2269223B (en) * 1992-07-31 1996-03-06 Fosbel Int Ltd Surface treatment of refractories
US5700309A (en) * 1993-12-01 1997-12-23 Glaverbel Method and powder mixture for repairing oxide based refractory bodies
GB9324655D0 (en) * 1993-12-01 1994-01-19 Glaverbel A method and powder mixture for repairing oxide based refractory bodies
US6186869B1 (en) 1999-02-12 2001-02-13 Cetek Limited Cleaning using welding lances and blasting media
US6602556B2 (en) * 2001-08-28 2003-08-05 Saint-Gobain Abrasives Technology Company Ceramic shell thermal spray powders and methods of use thereof
WO2005085530A1 (en) * 2004-02-06 2005-09-15 Lichtblau G J Process and apparatus for highway marking
US6969214B2 (en) * 2004-02-06 2005-11-29 George Jay Lichtblau Process and apparatus for highway marking
US7449068B2 (en) * 2004-09-23 2008-11-11 Gjl Patents, Llc Flame spraying process and apparatus
US20070113781A1 (en) * 2005-11-04 2007-05-24 Lichtblau George J Flame spraying process and apparatus
US20070116516A1 (en) * 2005-11-22 2007-05-24 Lichtblau George J Process and apparatus for highway marking
US20070116865A1 (en) * 2005-11-22 2007-05-24 Lichtblau George J Process and apparatus for highway marking
KR101349436B1 (ko) 2012-02-24 2014-02-05 고려대학교 산학협력단 해양 미생물 하헬라 제주엔시스의 제주엔올라이드 생합성 유전자 클러스터
CN106756993A (zh) * 2016-12-01 2017-05-31 广州市泓智机械有限公司 一种金属件复合陶瓷材料涂层配方及其生产工艺

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1458725A (en) * 1917-11-01 1923-06-12 Buffalo Refractory Corp Refractory composition
US2300683A (en) * 1941-03-01 1942-11-03 John F Mcclaskey Firebrick
US2937101A (en) * 1957-06-06 1960-05-17 Gen Electric Heat resistant composition
US3544666A (en) * 1967-01-10 1970-12-01 Asahi Glass Co Ltd Method for producing a heat insulating refractory using calcined geyserite having a high tridymite content
BE757466A (fi) * 1969-11-04 1971-04-14 Glaverbel
US3800983A (en) * 1969-11-04 1974-04-02 Glaverbel Apparatus for forming refractory masses
GB1298701A (en) * 1969-11-12 1972-12-06 Foseco Int Heat-insulating antipiping compounds
JPS4946364A (fi) * 1972-09-06 1974-05-02
US3990862A (en) * 1975-01-31 1976-11-09 The Gates Rubber Company Liquid heat exchanger interface and method
LU80997A1 (fr) * 1978-03-09 1979-06-18 Centre Rech Metallurgique Procede pour la protection des parois refractaires des recipients metallurgiques
US4230750A (en) * 1979-08-15 1980-10-28 Eutectic Corporation Metallo-thermic powder
US4222782A (en) * 1979-09-04 1980-09-16 Norton Company Refractory ramming mix containing aluminum powder for metal melting furnaces
JPS5659679A (en) * 1979-10-13 1981-05-23 Sumitomo Metal Ind Flame spray material for furnace wall repair
US4416999A (en) * 1981-08-05 1983-11-22 Nippon Steel Corporation Refractory powder flame projection moldings
ZA825593B (en) * 1981-08-11 1983-06-29 Coal Ind Method and apparatus for repairing refractory substrates
US4489022A (en) * 1981-11-25 1984-12-18 Glaverbel Forming coherent refractory masses
GB2144054B (en) * 1983-07-30 1986-07-30 Glaverbel Apparatus for and method of spraying for forming refractories
JPS6054981A (ja) * 1983-09-01 1985-03-29 川崎炉材株式会社 高炉出銑樋の火炎溶射吹付補修材
JPS60161379A (ja) * 1984-01-28 1985-08-23 新日本製鐵株式会社 火炎溶射用耐火材粉末
JPS6191070A (ja) * 1984-10-09 1986-05-09 大光炉材株式会社 発熱性熱間補修材
GB2170191B (en) * 1985-01-26 1988-08-24 Glaverbel Forming refractory masses and composition of matter for use in forming such refractory masses
JPS61201674A (ja) * 1985-03-01 1986-09-06 川崎炉材株式会社 金属精錬炉用溶射材料
US4696855A (en) * 1986-04-28 1987-09-29 United Technologies Corporation Multiple port plasma spray apparatus and method for providing sprayed abradable coatings

Also Published As

Publication number Publication date
NL8701153A (nl) 1987-12-16
RU1828460C (ru) 1993-07-15
KR940005092B1 (ko) 1994-06-10
SE8702006L (sv) 1987-11-17
AU589768B2 (en) 1989-10-19
IT8767363A0 (it) 1987-04-29
AR244185A1 (es) 1993-10-29
GB2190671A (en) 1987-11-25
FI84595C (fi) 1991-12-27
YU45821B (sh) 1992-07-20
FI84595B (fi) 1991-09-13
DD265219A5 (de) 1989-02-22
PL153448B1 (en) 1991-04-30
BR8702685A (pt) 1988-03-01
JP2583053B2 (ja) 1997-02-19
SE463873B (sv) 1991-02-04
CN87103429A (zh) 1988-02-17
IL82486A0 (en) 1987-11-30
BE1002069A4 (fr) 1990-06-19
IL82486A (en) 1990-11-29
IT1208414B (it) 1989-06-12
FR2598704B1 (fr) 1992-10-30
GB8711500D0 (en) 1987-06-17
MX168589B (es) 1993-05-31
CA1305573C (en) 1992-07-21
SE8702006D0 (sv) 1987-05-15
ES2005609A6 (es) 1989-03-16
PL153486B1 (en) 1991-04-30
TR25415A (tr) 1993-02-03
CN1014050B (zh) 1991-09-25
FR2598704A1 (fr) 1987-11-20
US4988647A (en) 1991-01-29
FI871822A0 (fi) 1987-04-27
JPS62270469A (ja) 1987-11-24
PL265714A1 (en) 1988-07-21
KR880013844A (ko) 1988-12-22
LU86431A1 (fr) 1987-12-16
DE3715985A1 (de) 1987-11-19
AT393500B (de) 1991-10-25
AU7223187A (en) 1987-11-19
ZA873069B (en) 1987-10-23
US4818574A (en) 1989-04-04
YU86887A (en) 1988-10-31
ATA105287A (de) 1991-04-15
GB2190671B (en) 1990-02-21

Similar Documents

Publication Publication Date Title
FI871822A (fi) Framstaellningsprocess foer eldfast massa och bestaondsdelsblandning foer bildning av saodan massa.
FI860394A0 (fi) Foerfarande och anordning foer maetning av avstaond medelst ultraljud.
FI902250A0 (fi) Foerfarande och anordning foer stegvis injicering av en pastoes massa.
FI73519B (fi) Laoda av slutstycke och mothaoll foer skjutvapen.
FI851380A0 (fi) Foerfarande och anlaeggning foer analysering av massa.
FI861171A0 (fi) Foerfarande foer tillverkning av en skida och en skida.
FI860893A0 (fi) Foerfarande foer temperaturkontroll av exoterma katalytiska reaktioner och katalysatorbaedd daerfoer.
FI884666A (fi) Foerfarande och anordning foer maetning av egenskaperna av en troeg foertaetningsbar massa.
FI871927A0 (fi) Foerfarande och anordning foer avlaegsning av massa fraon kompostor.
FI871161A (fi) Syra-alkaliextraktionsfoerfarande foer framstaellning av blekt massa.
FI860416A0 (fi) Hylsa och foerfarande foer framstaellning av densamma.
FI860252A0 (fi) Foerfarande och anordning foer torkning av vaott traeavfall.
FI872817A0 (fi) Foerfarande och anordning foer behandling av hoegkoncentrerad massa.
FI865208A0 (fi) Anordning foer destruktion av papper, kartong och massa.
FI890221A0 (fi) Behaollarkonstruktion och foerfarande foer behandling av massa.
FI80910B (fi) Slitstark belaeggning foer skaerverktyg och foerfarande foer paofoerande av denna belaeggning.
FI861770A (fi) Foerfarande och anordning foer reglering av parallelliteten/koncentriciteten av malningsskaer.
FI861710A (fi) Foerfarande och anordning foer samkondensation av aongor.
FI861309A (fi) Skivmaterial och en av skivmaterial framstaelld foerpackning.
FI861203A (fi) Foerfarande foer framstaellning av en baerkonstruktion och baerkonstruktion.
FI862103A0 (fi) Anordning och maetningsarrangemang foer simulering av en kanalmodell.
FI860659A0 (fi) Foerfarande foer blandning av foergasbara foereningar och fluidiseringsgas.
FI860657A0 (fi) Foerfarande och anordning foer torkning av hylsor.
FI860701A0 (fi) Foerfarande och anordning foer ytfaergning av kablars isolations- och mantelskikt.
FI861615A0 (fi) Anordning foer foerflyttning och straenglaeggning av fraestorv.

Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: GLAVERBEL