SE435352B - Konstruktionskropp for en berande konstruktion bestaende av ett antal med varandra sammanfogade skivor av plastmaterial, av exv uretanskum samt sett att tillverka sagda kropp - Google Patents

Konstruktionskropp for en berande konstruktion bestaende av ett antal med varandra sammanfogade skivor av plastmaterial, av exv uretanskum samt sett att tillverka sagda kropp

Info

Publication number
SE435352B
SE435352B SE8302555A SE8302555A SE435352B SE 435352 B SE435352 B SE 435352B SE 8302555 A SE8302555 A SE 8302555A SE 8302555 A SE8302555 A SE 8302555A SE 435352 B SE435352 B SE 435352B
Authority
SE
Sweden
Prior art keywords
construction
discs
plastic material
hull
uretancum
Prior art date
Application number
SE8302555A
Other languages
English (en)
Swedish (sv)
Other versions
SE8302555D0 (sv
Inventor
H C Georgii
Original Assignee
Hydro Betong Ab
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 Hydro Betong Ab filed Critical Hydro Betong Ab
Priority to SE8302555A priority Critical patent/SE435352B/sv
Publication of SE8302555D0 publication Critical patent/SE8302555D0/xx
Priority to GB08411163A priority patent/GB2139571A/en
Priority to US06/606,297 priority patent/US4673453A/en
Priority to FR8406899A priority patent/FR2545581B1/fr
Priority to CA000453510A priority patent/CA1240564A/fr
Priority to DE19843416589 priority patent/DE3416589A1/de
Priority to JP59090087A priority patent/JPS59224332A/ja
Publication of SE435352B publication Critical patent/SE435352B/sv

Links

Classifications

    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/114—Single butt joints
    • B29C66/1142—Single butt to butt joints
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/435—Making large sheets by joining smaller ones or strips together
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/723—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered
    • B29C66/7232—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a non-plastics layer
    • B29C66/72321—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being multi-layered comprising a non-plastics layer consisting of metals or their alloys
    • 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
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • B29C69/001—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore a shaping technique combined with cutting, e.g. in parts or slices combined with rearranging and joining the cut parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B5/00—Hulls characterised by their construction of non-metallic material
    • B63B5/24—Hulls characterised by their construction of non-metallic material made predominantly of plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B73/00—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms
    • B63B73/40—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms characterised by joining methods
    • B63B73/46—Gluing; Taping; Cold-bonding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B73/00—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms
    • B63B73/70—Building or assembling vessels or marine structures, e.g. hulls or offshore platforms characterised by using moulds; Moulds or plugs therefor
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/131—Curved articles
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/727—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being porous, e.g. foam
    • 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
    • B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
    • 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
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • 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
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3067—Ships
    • B29L2031/307—Hulls
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1062—Prior to assembly
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1062—Prior to assembly
    • Y10T156/1066—Cutting to shape joining edge surfaces only
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1062—Prior to assembly
    • Y10T156/1075—Prior to assembly of plural laminae from single stock and assembling to each other or to additional lamina

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
SE8302555A 1983-05-04 1983-05-04 Konstruktionskropp for en berande konstruktion bestaende av ett antal med varandra sammanfogade skivor av plastmaterial, av exv uretanskum samt sett att tillverka sagda kropp SE435352B (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE8302555A SE435352B (sv) 1983-05-04 1983-05-04 Konstruktionskropp for en berande konstruktion bestaende av ett antal med varandra sammanfogade skivor av plastmaterial, av exv uretanskum samt sett att tillverka sagda kropp
GB08411163A GB2139571A (en) 1983-05-04 1984-05-01 Structural body and method for the manufacture thereof
US06/606,297 US4673453A (en) 1983-05-04 1984-05-02 Method of making a structural body
FR8406899A FR2545581B1 (fr) 1983-05-04 1984-05-03 Corps structural et son procede de fabrication
CA000453510A CA1240564A (fr) 1983-05-04 1984-05-03 Element pour l'industrie du batiment, et sa fabrication
DE19843416589 DE3416589A1 (de) 1983-05-04 1984-05-04 Konstruktionskoerper und verfahren zur herstellung desselben
JP59090087A JPS59224332A (ja) 1983-05-04 1984-05-04 構造体部及びその製作方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8302555A SE435352B (sv) 1983-05-04 1983-05-04 Konstruktionskropp for en berande konstruktion bestaende av ett antal med varandra sammanfogade skivor av plastmaterial, av exv uretanskum samt sett att tillverka sagda kropp

Publications (2)

Publication Number Publication Date
SE8302555D0 SE8302555D0 (sv) 1983-05-04
SE435352B true SE435352B (sv) 1984-09-24

Family

ID=20351083

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8302555A SE435352B (sv) 1983-05-04 1983-05-04 Konstruktionskropp for en berande konstruktion bestaende av ett antal med varandra sammanfogade skivor av plastmaterial, av exv uretanskum samt sett att tillverka sagda kropp

Country Status (7)

Country Link
US (1) US4673453A (fr)
JP (1) JPS59224332A (fr)
CA (1) CA1240564A (fr)
DE (1) DE3416589A1 (fr)
FR (1) FR2545581B1 (fr)
GB (1) GB2139571A (fr)
SE (1) SE435352B (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3812426A1 (de) * 1988-04-14 1989-11-09 Menzel Leuchten Gmbh & Co Kg Saeule aus holz
IL88626A0 (en) * 1988-12-07 1989-07-31 N C T Limited Method and apparatus for making three-dimensional objects
FR2695617B1 (fr) * 1992-09-16 1994-12-02 Etinter Procédé de fabrication d'une coque de bateau et coque de bateau ainsi obtenue.
DE10058982A1 (de) * 2000-11-28 2002-05-29 Basf Ag Verfahren zur Herstellung von Verbundelementen
FI113290B (fi) * 2002-10-29 2004-03-31 Metso Paper Inc Päällystysasema
FI20080382A0 (fi) 2008-05-29 2008-05-29 Tero Tapani Tirronen Rakennelma, kaluste ja menetelmät vastaavien valmistamiseksi
RU2623772C2 (ru) * 2012-04-02 2017-06-29 Вильям Антон ТРОНДЛ Способ изготовления трехмерного объекта из композитного материала
US9154138B2 (en) 2013-10-11 2015-10-06 Palo Alto Research Center Incorporated Stressed substrates for transient electronic systems
US9780044B2 (en) 2015-04-23 2017-10-03 Palo Alto Research Center Incorporated Transient electronic device with ion-exchanged glass treated interposer
US10012250B2 (en) 2016-04-06 2018-07-03 Palo Alto Research Center Incorporated Stress-engineered frangible structures
US10224297B2 (en) 2016-07-26 2019-03-05 Palo Alto Research Center Incorporated Sensor and heater for stimulus-initiated fracture of a substrate
US10026579B2 (en) 2016-07-26 2018-07-17 Palo Alto Research Center Incorporated Self-limiting electrical triggering for initiating fracture of frangible glass
RU2625389C1 (ru) * 2016-09-07 2017-07-13 Максим Ильич Мальцев Способ формирования корпуса судна из листового композиционного материала
US10903173B2 (en) 2016-10-20 2021-01-26 Palo Alto Research Center Incorporated Pre-conditioned substrate
US10717669B2 (en) 2018-05-16 2020-07-21 Palo Alto Research Center Incorporated Apparatus and method for creating crack initiation sites in a self-fracturing frangible member
US11107645B2 (en) 2018-11-29 2021-08-31 Palo Alto Research Center Incorporated Functionality change based on stress-engineered components
US10947150B2 (en) 2018-12-03 2021-03-16 Palo Alto Research Center Incorporated Decoy security based on stress-engineered substrates
US10969205B2 (en) 2019-05-03 2021-04-06 Palo Alto Research Center Incorporated Electrically-activated pressure vessels for fracturing frangible structures
US12013043B2 (en) 2020-12-21 2024-06-18 Xerox Corporation Triggerable mechanisms and fragment containment arrangements for self-destructing frangible structures and sealed vessels
US11904986B2 (en) 2020-12-21 2024-02-20 Xerox Corporation Mechanical triggers and triggering methods for self-destructing frangible structures and sealed vessels

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR962441A (fr) * 1950-06-10
US2751946A (en) * 1951-11-03 1956-06-26 Gramwood Of Indiana Panel and method of manufacture
GB392196A (en) * 1953-03-31 1933-05-10 Norman Rycroft Improvements in covers for the tyres of spare wheels of motor vehicles
GB825171A (en) * 1957-04-04 1959-12-09 Saunders Roe Anglesey Ltd Improvements in boats
GB1091472A (en) * 1963-10-28 1967-11-15 Modular Plastics Ltd An improved constructional panel and wall made of such panels
US3268924A (en) * 1964-09-04 1966-08-30 Jr Ernest B Dane Sandwiched structural surfaces
DE1926108U (de) * 1965-08-11 1965-10-28 Eltro G M B H & Co Ges Fuer St Durch mauerverbandartiges zusammenfuegen von bauelementen aus faserverstaerktem kunststoff hergestellter schiffskoerper.
SE313181B (fr) * 1967-02-07 1969-08-04 Uniroyal Inc
US3591443A (en) * 1967-09-18 1971-07-06 Johns Manville Flexible core material in skin and core laminates
US3582466A (en) * 1968-07-09 1971-06-01 Harrison P Quirk Paper web slitter apparatus including a laser and light transmissive structure
DE1779775A1 (de) * 1968-09-25 1971-09-16 Albrecht Baeumer Kg Maschinen Verfahren zum Schneiden,Trennen oder Profilieren von Schaumstoffen aller Art sowie aehnlichen Werkstoffen
US3730797A (en) * 1970-03-11 1973-05-01 Gutzeitin Laatikkotehdas Ab Oy Method for manufacturing building boards with chequer-square pattern
AT300289B (de) * 1970-08-06 1972-07-25 Voest Ag Verbundplatte
US3736402A (en) * 1970-09-17 1973-05-29 Coherent Radiation Automated laser tool
US3740524A (en) * 1971-03-26 1973-06-19 Ppg Industries Inc Method for cutting curved patterns in glass sheets disposed on a fluid air support
DE2128351A1 (de) * 1971-06-08 1973-01-04 Continental Gummi Werke Ag Platte aus hartschaumstoff
GB1519626A (en) * 1975-07-16 1978-08-02 Giesemann H Shaped articles of foam plastics and a process for their production
US3989778A (en) * 1975-12-17 1976-11-02 W. R. Grace & Co. Method of heat sealing thermoplastic sheets together using a split laser beam
US4139409A (en) * 1976-11-29 1979-02-13 Macken John A Laser engraved metal relief process
DK142403B (da) * 1977-07-06 1980-10-27 Copencraft As Sandwichlaminat med en kerne af i blokke opdelt skumplastmateriale.
DE2743544A1 (de) * 1977-09-28 1979-03-29 Bbc Brown Boveri & Cie Verfahren zum trennen von elektroblechen
US4273398A (en) * 1978-02-13 1981-06-16 Texas Instruments Incorporated Method and apparatus for manufacturing gas-filled tubes and the like
FR2421103A1 (fr) * 1978-03-29 1979-10-26 Granberg Edvin Procede de fabrication d'embarcations legeres et embarcation legere realisee suivant ce procede
JPS55500408A (fr) * 1978-06-06 1980-07-10
DE2840016B1 (de) * 1978-09-14 1979-08-02 Reifen Huber Th Huber & Sohn Sortiermaschine,insbesondere zur Quadratsortierung von landwirtschaftlichen Produkten
JPS5548949A (en) * 1978-10-02 1980-04-08 Jones Geraint A C Scribing device and method
GB2048174B (en) * 1979-05-02 1983-05-18 Pultrex Ltd Assembling boat hulls
DE3005015A1 (de) * 1980-02-11 1981-08-20 Olbrich, Kurt, 6120 Erbach Baukoerper in sandwichbauweise mit verstegtem hartschaumkern und verfahren zu seiner herstellung
IT1148370B (it) * 1981-07-17 1986-12-03 Fuji Tool & Die Impianto di taglio tridimensionale a laser con il metodo di riproduzione
JPS5843409A (ja) * 1981-09-10 1983-03-14 Asahi Optical Co Ltd 合焦位置検出方法
GB2108546A (en) * 1981-09-19 1983-05-18 Lamcatec U K Limited Insulated roof panels
NL8202341A (nl) * 1982-06-10 1984-01-02 Schulte & Lestraden Bv Werkwijze voor het vervaardigen van een geisoleerde ruimte.

Also Published As

Publication number Publication date
GB2139571A (en) 1984-11-14
SE8302555D0 (sv) 1983-05-04
US4673453A (en) 1987-06-16
FR2545581B1 (fr) 1988-03-11
CA1240564A (fr) 1988-08-16
JPS59224332A (ja) 1984-12-17
DE3416589A1 (de) 1984-11-29
GB8411163D0 (en) 1984-06-06
FR2545581A1 (fr) 1984-11-09

Similar Documents

Publication Publication Date Title
SE435352B (sv) Konstruktionskropp for en berande konstruktion bestaende av ett antal med varandra sammanfogade skivor av plastmaterial, av exv uretanskum samt sett att tillverka sagda kropp
DE60133682T2 (de) Surfbrett und Verfahren zu seiner Herstellung
US4209867A (en) Flexible surfboard
US4543284A (en) Veneer laminate composite structure
RU2623772C2 (ru) Способ изготовления трехмерного объекта из композитного материала
US4119750A (en) Sandwich panel structure
US20080032575A1 (en) Impact resistant surfboard
EP0062737A1 (fr) Pale de rotor ou partie de celle-ci et son procédé de fabrication
US4065820A (en) Molded boat hulls
US4797312A (en) Foam-honeycomb article and method
US6800006B1 (en) Surfboard construction having a hollow composite body
Wahrhaftig et al. 10 A structural composite for marine boat constructions
US3567563A (en) Lightweight,high strength core material in a structural panel
US2941216A (en) Kits for producing boat hull and other hollow objects
US2243432A (en) Aircraft
US2351122A (en) Boat construction
DE3206334A1 (de) Windsurfbrett und verfahren zu dessen herstellung
US1789288A (en) Manufacturing material for airplane uses
US3311086A (en) Apparatus for troweling
US3232002A (en) Model aircraft wing construction
Backus et al. Design and manufacture of an engineered surf foil
US1321115A (en) And frank dove
US20100330865A1 (en) All paper products flying model aircraft
HASHIM COMPARISON METHOD OF CUTTING HONEYCOMB CORE
Joshi et al. Studies on optimization of laminated composite plates

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8302555-1

Format of ref document f/p: F

NUG Patent has lapsed

Ref document number: 8302555-1

Format of ref document f/p: F