DK125776A - Fremgangsmade til fremstilling af maskindele, iser ventilatorvinger, komplette ventilatorrotorer og andre formlegemer - Google Patents

Fremgangsmade til fremstilling af maskindele, iser ventilatorvinger, komplette ventilatorrotorer og andre formlegemer

Info

Publication number
DK125776A
DK125776A DK125776A DK125776A DK125776A DK 125776 A DK125776 A DK 125776A DK 125776 A DK125776 A DK 125776A DK 125776 A DK125776 A DK 125776A DK 125776 A DK125776 A DK 125776A
Authority
DK
Denmark
Prior art keywords
fan
wingers
molding
procedure
manufacture
Prior art date
Application number
DK125776A
Other languages
Danish (da)
English (en)
Inventor
K Frank
Original Assignee
Mueller & Co Helios App
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 Mueller & Co Helios App filed Critical Mueller & Co Helios App
Publication of DK125776A publication Critical patent/DK125776A/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0025—Producing blades or the like, e.g. blades for turbines, propellers, or wings
    • B29D99/0028—Producing blades or the like, e.g. blades for turbines, propellers, or wings hollow blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
    • B29C33/52—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles soluble or fusible
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C39/04—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles using movable moulds not applied
    • B29C39/08—Introducing the material into the mould by centrifugal force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/30—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core
    • B29C70/36—Shaping by lay-up, i.e. applying fibres, tape or broadsheet on a mould, former or core; Shaping by spray-up, i.e. spraying of fibres on a mould, former or core and impregnating by casting, e.g. vacuum casting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/282—Selecting composite materials, e.g. blades with reinforcing filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Reinforced Plastic Materials (AREA)
  • Moulding By Coating Moulds (AREA)
DK125776A 1976-03-04 1976-03-23 Fremgangsmade til fremstilling af maskindele, iser ventilatorvinger, komplette ventilatorrotorer og andre formlegemer DK125776A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2609006A DE2609006B2 (de) 1976-03-04 1976-03-04 Aus faserverstärktem Kunststoff gegossener, hohler Ventilatorflügel

Publications (1)

Publication Number Publication Date
DK125776A true DK125776A (da) 1977-09-05

Family

ID=5971542

Family Applications (1)

Application Number Title Priority Date Filing Date
DK125776A DK125776A (da) 1976-03-04 1976-03-23 Fremgangsmade til fremstilling af maskindele, iser ventilatorvinger, komplette ventilatorrotorer og andre formlegemer

Country Status (10)

Country Link
US (1) US4248817A (de)
JP (1) JPS52107069A (de)
BE (1) BE841856A (de)
DE (1) DE2609006B2 (de)
DK (1) DK125776A (de)
ES (1) ES446651A1 (de)
FR (1) FR2342834A1 (de)
GB (1) GB1549052A (de)
NL (1) NL170174C (de)
ZA (1) ZA764360B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2164282A (en) * 1984-09-10 1986-03-19 Dansk Ind Syndikat A method and an apparatus for replacing pattern plates in apparatus for moulding boxless mould parts

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2093398A (en) * 1981-02-17 1982-09-02 Nat Plastics Ltd Reinforced hollow or tubular articles
GB2161109B (en) * 1984-07-07 1988-12-21 Rolls Royce Integral bladed member
GB2161108B (en) * 1984-07-07 1988-03-23 Rolls Royce A compressor rotor assembly and a method of manufacture of such an assembly
GB2161110B (en) * 1984-07-07 1988-03-23 Rolls Royce An annular bladed member having an integral shroud and a method of manufacture thereof
US4740345A (en) * 1985-10-22 1988-04-26 Nippon Gakki Seizo Kabushiki Kaisha Method for producing an iron golf club head
US5176864A (en) * 1989-06-12 1993-01-05 Aluminum Company Of America Lost wax process utilizing a high temperature wax-based material
FR2652768B1 (fr) * 1989-10-11 1994-02-25 Snecma Procede de fabrication de moules.
US5197196A (en) * 1990-09-22 1993-03-30 Kyushu Hitachi Maxell, Ltd. Spiral cutter for use in an electric razor and a method for manufacturing the cutter
US5248467A (en) * 1992-07-27 1993-09-28 Cushman William B Injection of molding material into molds that may contain cores and/or fibers
US5516477A (en) * 1994-08-01 1996-05-14 Ford Motor Company Resin molding process utilizing a glass core
GB2303329A (en) * 1995-07-19 1997-02-19 Ventilatoren Sirocco Howden Bv Fan blade manufacture by rotational moulding and a radial fan hub
DE50006004D1 (de) * 2000-10-04 2004-05-13 Alcan Tech & Man Ag Verfahren zur Herstellung von Bauteilen aus Faserverbundkunststoffen
US7086365B1 (en) 2004-03-17 2006-08-08 Darrin Blake Teeter Air intake manifold
DE102006031334A1 (de) 2006-07-06 2008-01-10 Airbus Deutschland Gmbh Verfahren zur Herstellung eines Faserverbundbauteils für die Luft- und Raumfahrt
DE102006031336B4 (de) * 2006-07-06 2010-08-05 Airbus Deutschland Gmbh Verfahren zur Herstellung eines Faserverbundbauteils in der Luft- und Raumfahrt
DE102006031335B4 (de) * 2006-07-06 2011-01-27 Airbus Operations Gmbh Verfahren zur Herstellung eines Faserverbundbauteils für die Luft- und Raumfahrt
DE102006031325B4 (de) * 2006-07-06 2010-07-01 Airbus Deutschland Gmbh Verfahren zur Herstellung eines Faserverbundbauteils für die Luft- und Raumfahrt
DE102006031323B4 (de) * 2006-07-06 2010-07-15 Airbus Deutschland Gmbh Verfahren zur Herstellung eines Faserverbundbauteils für die Luft- und Raumfahrt
DE102006031326B4 (de) * 2006-07-06 2010-09-23 Airbus Deutschland Gmbh Formkern und Verfahren zur Herstellung eines Faserverbundbauteils für die Luft- und Raumfahrt
DE102007057198B4 (de) * 2007-11-28 2017-04-20 Daimler Ag Verfahren zur Herstellung eines Faserverbund-Hohlkörpers mit kraftfluss- und spannungsoptimierter Faserausrichtung
US8734925B2 (en) * 2011-10-19 2014-05-27 Hexcel Corporation High pressure molding of composite parts
KR101314347B1 (ko) 2011-12-01 2013-10-04 한국원자력연구원 비고화물 에폭시 진공 침투 장치
DE102012021786A1 (de) * 2012-11-08 2014-05-08 Technische Universität München Verfahren und Vorrichtung zur Herstellung eines Bauteils aus einem Faserverbundwerkstoff
EP2996851A2 (de) * 2013-05-14 2016-03-23 General Electric Company Verbundstoffgeflochtene nachleitschaufel mit optionaler hohlschaufel
SG11201510090PA (en) * 2013-06-12 2016-01-28 Evonik Fibres Gmbh Membrane cartridge system
CN103331920B (zh) * 2013-07-02 2015-09-30 国电联合动力技术(连云港)有限公司 用于涂层力学性能检测的玻璃钢底板的制作方法
EP3034263A1 (de) * 2014-12-19 2016-06-22 Sadair Spear AB Verfahren zur Herstellung faserverstärkter Strukturen, Dorn, Formsystem und faserverstärkte Struktur
DE102016103979A1 (de) 2016-03-04 2017-09-07 KTM Technologies GmbH Verfahren zur Herstellung eines faserverstärkten Strukturhohlbauteils sowie Strukturhohlbauteil
DE102016124061A1 (de) 2016-12-12 2018-06-14 KTM Technologies GmbH Verlorener Formkern sowie ein Verfahren zur Herstellung eines Bauteils und das Bauteil selbst
FR3070421B1 (fr) * 2017-08-29 2020-02-21 Safran Aircraft Engines Pale pour turbomachine et son procede de fabrication

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1349372A (en) * 1920-08-10 Method of making hollow bodies
US1504547A (en) * 1919-04-16 1924-08-12 Henry C Egerton Process of molding hollow articles
US1860557A (en) * 1930-09-12 1932-05-31 Firm Gustav Schwarz G M B H Propeller for aircraft
US2161533A (en) * 1936-02-01 1939-06-06 Hugo Heine Means for protecting wooden propellers
US2202042A (en) * 1938-01-13 1940-05-28 Clinton W Blount Method of manufacturing hollow objects
US2182812A (en) * 1938-02-10 1939-12-12 Lougheed Victor Air propeller blade
US2482375A (en) * 1944-11-22 1949-09-20 Sensenich Corp Process of manufacturing plastic coated wood propellers or impellers
US2589786A (en) * 1945-04-10 1952-03-18 Glenn L Martin Co Method of forming hollow plastic bodies
US2783174A (en) * 1953-05-20 1957-02-26 Minnesota Mining & Mfg Process for producing fibrous tubes
US2913036A (en) * 1956-08-10 1959-11-17 Anthony Bros Fibre Glass Pool Process and apparatus for molding large plastic structures
US2893061A (en) * 1957-04-05 1959-07-07 Allis Chalmers Mfg Co Method for encapsulating electrical equipment
US3021241A (en) * 1958-01-13 1962-02-13 Aerojet General Co Method of forming perforated reinforced plastic containers
US3133596A (en) * 1961-07-19 1964-05-19 American Radiator & Standard Rotary device and associated method
US3349157A (en) * 1965-03-11 1967-10-24 Parsons Corp Method of molding multi-laminate airfoil structures and the like
US3551237A (en) * 1967-04-18 1970-12-29 Aerojet General Co Method of preparing filament-wound open beam structures
NL6710935A (de) * 1967-08-09 1969-02-11
US3619865A (en) * 1969-03-12 1971-11-16 Mcculloch Corp Centrifugal impregnator apparatus for impregnating electrical components
BE755079A (fr) * 1969-08-21 1971-02-22 Ciba Geigy Procédé et dispositif pour imprégner des articles ou pièces, notamment des bobinage électriques, au moyen de masses durcissables de résine coulée
US3762835A (en) * 1971-07-02 1973-10-02 Gen Electric Foreign object damage protection for compressor blades and other structures and related methods
US3751551A (en) * 1971-07-06 1973-08-07 Firestone Tire & Rubber Co Process of centrifugal casting
US3975479A (en) * 1973-03-09 1976-08-17 Mcclean Anderson, Inc. Method of fabricating a reinforced plastic article
JPS5082171A (de) * 1973-11-21 1975-07-03
US3962506A (en) * 1974-04-29 1976-06-08 Fiber Science, Inc. Multi-chambered cellular structure and method for manufacture
JPS50145474A (de) * 1974-05-16 1975-11-21
US4006999A (en) * 1975-07-17 1977-02-08 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Leading edge protection for composite blades

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2164282A (en) * 1984-09-10 1986-03-19 Dansk Ind Syndikat A method and an apparatus for replacing pattern plates in apparatus for moulding boxless mould parts

Also Published As

Publication number Publication date
NL170174C (nl) 1982-10-01
DE2609006A1 (de) 1977-09-08
GB1549052A (en) 1979-08-01
JPS52107069A (en) 1977-09-08
BE841856A (fr) 1976-09-01
US4248817A (en) 1981-02-03
ES446651A1 (es) 1977-06-01
FR2342834A1 (fr) 1977-09-30
NL7603432A (nl) 1977-09-06
FR2342834B1 (de) 1983-10-21
ZA764360B (en) 1977-07-27
DE2609006B2 (de) 1979-10-31

Similar Documents

Publication Publication Date Title
DK125776A (da) Fremgangsmade til fremstilling af maskindele, iser ventilatorvinger, komplette ventilatorrotorer og andre formlegemer
DK71376A (da) Fremgangsmade til fremstilling af kimfattigt, fiberfrit pankreatin
DK301077A (da) Fremgangsmade til fremstilling af 6a,10a-transhexahydrodibenzo (b,d) pyran-9-oner
DK143164C (da) Fremgangsmaade til fremstilling af sur protease
DK155084C (da) Fremgangsmaade til fremstilling af meta-aryloxy-benzaldehyder
DK52376A (da) Fremgangsmade til fremstilling af iscreme og maskine til udovelse af fremgangsmaden
DK153379A (da) Fremgangsmaade til fremstilling af n,n,n!,n!-tetraacetylethylendiamin
DK139267B (da) Fremgangsmaade til fremstilling af 4-androsten3,17-dionderivater
DK472976A (da) Fremgangsmade til fremstilling af 11desoxy13,14-dehydro-16-aryl-omega-tetranorprostadglandiner af e2- og f2-rekken
DK577377A (da) Fremgangsmaade til fremstilling af 7ksi(alkoxycarbonyl)-6ksi-alkyl/halogen-17-hydroxy3-oxo-17alfa-pregn-4-en-21-carboxylsyre-gammalactoner og tilsvarende 21-carboxylsyrer deres salte og estere
DK191476A (da) Fremgangsmade til fremstilling af et termoelement, derefter fremstillet termoelement og dets anvendelse
SE7702643L (sv) Forfarande for tillverkning av sportsko, i synnerhet skidkenga
DK233377A (da) Fremgangsmade til fremstilling af omega-noraromatiske-13,14-dehydro-prostaglandiner
PL192578A1 (pl) Sposob wytwarzania nowych n-arylo-n-/1,4-podstawionych piperydynylo/aryloacetamidow
DK151894C (da) Termoplastisk termopolymer til termoformning af genstande, og fremgangsmaade til fremstilling deraf
DK146121C (da) Fremgangsmaade til fremstilling af laag
DK357576A (da) Fremgangsmade til fremstilling af indoler
PL200710A1 (pl) Sposob wytwarzania 2-/4-aroilopiperazynylo-1/-4-amino-6,7-dwumetoksychinazolin
DK258177A (da) Fremgangsmade til fremstilling af methicillinalkylaminoalkylestere
DK536376A (da) Fremgangsmade til fremstilling af gelatine
DK146624C (da) Analogifremgangsmaade til fremstilling af 1-aminoalkyl-3,4-diphenyl-1h-pyrazoler
DK529476A (da) Kredslob til sammenligning af frekvenser
DK392575A (da) Indretning til setning og bjergning af sejl, navnlig spilere
DK280376A (da) Fremgangsmade til fremstilling af 1-acyl-1,2,3,4-tetrahydro-6-quinoliner
DK546876A (da) Fremgangsmade til behandling af treer og maskine itl udforelse af fremgangsmaden

Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment
PBP Patent lapsed