BE761149R - Procede et appareil pour le moulage de matiere plastique - Google Patents

Procede et appareil pour le moulage de matiere plastique

Info

Publication number
BE761149R
BE761149R BE761149A BE761149A BE761149R BE 761149 R BE761149 R BE 761149R BE 761149 A BE761149 A BE 761149A BE 761149 A BE761149 A BE 761149A BE 761149 R BE761149 R BE 761149R
Authority
BE
Belgium
Prior art keywords
molding
plastic material
plastic
Prior art date
Application number
BE761149A
Other languages
English (en)
Original Assignee
Reeves John F
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
Priority to DE19691905951 priority Critical patent/DE1905951A1/de
Priority to US808372A priority patent/US3557992A/en
Priority to NL6905206A priority patent/NL6905206A/xx
Priority to GB08159/69A priority patent/GB1267943A/en
Priority to FR6917638A priority patent/FR2009619A1/fr
Priority to BE747355D priority patent/BE747355A/fr
Priority to US36641A priority patent/US3704970A/en
Application filed by Reeves John F filed Critical Reeves John F
Priority to BE761149A priority patent/BE761149R/fr
Application granted granted Critical
Publication of BE761149R publication Critical patent/BE761149R/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/06—Walls
    • F25D23/062—Walls defining a cabinet
    • F25D23/064—Walls defining a cabinet formed by moulding, e.g. moulding in situ
    • 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
    • B29C33/48—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 with means for collapsing or disassembling
    • B29C33/485—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 with means for collapsing or disassembling cores or mandrels
    • 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
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • 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
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/42—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles
    • B29C70/46—Shaping or impregnating by compression not applied for producing articles of definite length, i.e. discrete articles using matched moulds, e.g. for deforming sheet moulding compounds [SMC] or prepregs
    • 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
    • B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
    • B29C70/86—Incorporated in coherent impregnated reinforcing layers, e.g. by winding
    • 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
    • B29D22/00—Producing hollow articles
    • 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
    • B29D99/001—Producing wall or panel-like structures, e.g. for hulls, fuselages, or buildings
    • B29D99/0021—Producing wall or panel-like structures, e.g. for hulls, fuselages, or buildings provided with plain or filled structures, e.g. cores, placed between two or more plates or sheets, e.g. in a matrix
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D33/00—Superstructures for load-carrying vehicles
    • B62D33/04—Enclosed load compartments ; Frameworks for movable panels, tarpaulins or side curtains
    • B62D33/048—Enclosed load compartments ; Frameworks for movable panels, tarpaulins or side curtains for refrigerated goods vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/02—Wall construction
    • B65D90/022—Laminated structures
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/20—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of plastics
    • E04C2/205—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of plastics of foamed plastics, or of plastics and foamed plastics, optionally reinforced
    • 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
    • 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
    • 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
    • B29K2105/0809—Fabrics
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0012—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular thermal properties
    • B29K2995/0015—Insulating
    • 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
    • B29L2031/3055—Cars
    • 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
    • B29L2031/712—Containers; Packaging elements or accessories, Packages
    • B29L2031/7126—Containers; Packaging elements or accessories, Packages large, e.g. for bulk storage
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S220/00—Receptacles
    • Y10S220/902—Foam
BE761149A 1968-05-29 1970-12-31 Procede et appareil pour le moulage de matiere plastique BE761149R (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE19691905951 DE1905951A1 (de) 1968-05-29 1969-02-06 Verfahren und Vorrichtung zum Formpressen von verstaerkten Kunststoffgegenstaenden
US808372A US3557992A (en) 1968-05-29 1969-03-13 Unitary molded plastic structures
NL6905206A NL6905206A (fr) 1968-05-29 1969-04-03
GB08159/69A GB1267943A (en) 1968-05-29 1969-04-09 Improvements in or relating to a hollow reinforced plastics container and a process and an apparatus for making the same
FR6917638A FR2009619A1 (fr) 1968-05-29 1969-05-29
BE747355D BE747355A (fr) 1968-05-29 1970-03-13 Procede et appareil pour le moulage de matiere plastique renforcee
US36641A US3704970A (en) 1968-05-29 1970-05-12 Apparatus for reinforced plastic molding
BE761149A BE761149R (fr) 1968-05-29 1970-12-31 Procede et appareil pour le moulage de matiere plastique

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US73305368A 1968-05-29 1968-05-29
US80837269A 1969-03-13 1969-03-13
US3664170A 1970-05-12 1970-05-12
BE761149A BE761149R (fr) 1968-05-29 1970-12-31 Procede et appareil pour le moulage de matiere plastique

Publications (1)

Publication Number Publication Date
BE761149R true BE761149R (fr) 1971-05-27

Family

ID=27424976

Family Applications (2)

Application Number Title Priority Date Filing Date
BE747355D BE747355A (fr) 1968-05-29 1970-03-13 Procede et appareil pour le moulage de matiere plastique renforcee
BE761149A BE761149R (fr) 1968-05-29 1970-12-31 Procede et appareil pour le moulage de matiere plastique

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BE747355D BE747355A (fr) 1968-05-29 1970-03-13 Procede et appareil pour le moulage de matiere plastique renforcee

Country Status (6)

Country Link
US (2) US3557992A (fr)
BE (2) BE747355A (fr)
DE (1) DE1905951A1 (fr)
FR (1) FR2009619A1 (fr)
GB (1) GB1267943A (fr)
NL (1) NL6905206A (fr)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3765558A (en) * 1971-01-04 1973-10-16 Arctic Tanker Group Inc Cryogenic tank design and method of manufacture
US3902941A (en) * 1971-01-04 1975-09-02 Daniel D Withers Cryogenic tank design and method of manufacture
FR2552016B1 (fr) * 1983-09-19 1986-03-21 Aerospatiale Poutre ou autre element de grande longueur en materiau composite polymerise sous chaleur et pression
GB2191968B (en) * 1986-06-28 1990-01-31 Glynwed Eng Shelf structure and method of making same
FR2613662B2 (fr) * 1986-09-17 1990-01-12 Bronzavia Air Equipement Procede de realisation par emboutissage de pieces en materiaux composites et dispositif pour sa mise en oeuvre
US5200133A (en) * 1986-09-17 1993-04-06 Bronzavia-Air Equipment Method for making composite material parts by stamping
US5204042A (en) * 1990-08-03 1993-04-20 Northrop Corporation Method of making composite laminate parts combining resin transfer molding and a trapped expansion member
DE9115081U1 (fr) * 1991-12-04 1992-02-20 Poeschel, Guenter, 7900 Ulm, De
GB2274857B (en) * 1993-01-19 1997-01-15 Iain Norman Bridge Composite structure
US5492747A (en) * 1994-04-21 1996-02-20 Kemp; David A. Cargo vessel sidewall having a seamless interior liner and method for making the same
JPH10146898A (ja) * 1996-11-15 1998-06-02 Honda Motor Co Ltd 繊維強化複合材の成形方法
GB2336200A (en) * 1997-10-09 1999-10-13 Limited Kolna Portable temperature-controlled room
EP1026071A1 (fr) * 1999-02-05 2000-08-09 Alusuisse Technology & Management AG Poutre structurale
GB2348174A (en) * 1999-03-22 2000-09-27 Don Bur Vehicle having a roof comprising inner and outer moulded skins
US20060181112A1 (en) * 2004-08-25 2006-08-17 Ehrlich Rodney P One-piece sidewall liner with logistic slot and method of making same
US20060043771A1 (en) * 2004-08-25 2006-03-02 Ehrlich Rodney P One-piece sidewall liner with logistic slot and method of making same
BRPI0610476A2 (pt) * 2005-05-03 2012-10-30 Stork Sp Aerospace B V dispositivo para injetar uma resina em pelo menos uma camada de fibra de um produto reforçado com fibra, método para fabricar um produto oco reforçado com fibras, e, uso de um dispositivo
US20070132281A1 (en) * 2005-12-08 2007-06-14 Ehrlich Rodney P Roof Structure for a Trailer
US7914034B2 (en) * 2007-05-18 2011-03-29 Vanguard National Trailer Corp. Cargo tube
US7748099B2 (en) * 2007-07-19 2010-07-06 Vanguard National Trailer Corp. Method for creating cargo container with U-shaped panels
DE102008056017A1 (de) * 2008-11-05 2010-05-06 Rolls-Royce Deutschland Ltd & Co Kg Verfahren zur Herstellung einer Triebwerkswelle
US20100233503A1 (en) * 2009-03-13 2010-09-16 Zachman Joseph M Panel for a storage container
US9827639B2 (en) * 2012-02-03 2017-11-28 Snecma Method and system for attaching a piece of equipment to a structure made from composite material
US9616603B2 (en) 2013-05-06 2017-04-11 Google Technology Holdings LLC Floating core for glass insert molding method and apparatuses therefrom
US9586351B2 (en) 2013-05-06 2017-03-07 Google Technology Holdings LLC Floating core for glass insert molding method and apparatuses therefrom
KR102267891B1 (ko) 2014-12-01 2021-06-23 삼성전자주식회사 냉장고
AU2016222917C1 (en) 2015-02-23 2020-08-27 Wabash National, L.P. Composite refrigerated truck body and method of making the same
US9951969B2 (en) * 2015-03-25 2018-04-24 Sterling Custom Sheet Metal, Inc. Insulated register box and method for forming an insulated register box
WO2017044463A1 (fr) 2015-09-08 2017-03-16 Wabash National, L.P. Raccordement d'un ensemble suspension à une structure de remorque composite
CA2997903A1 (fr) 2015-09-08 2017-03-16 Wabash National, L.P. Assemblage d'un element de rail a une structure de remorque composite
MX2016013715A (es) 2015-10-23 2017-12-20 Wabash National Lp Moldes extruidos y metodos para fabricar paneles de camion compuestos.
US10329763B2 (en) 2016-02-24 2019-06-25 Wabash National, L.P. Composite floor structure and method of making the same
US10479419B2 (en) 2016-02-24 2019-11-19 Wabash National, L.P. Composite refrigerated semi-trailer and method of making the same
US10239566B2 (en) 2016-02-24 2019-03-26 Wabash National, L.P. Composite floor for a dry truck body
US10479405B2 (en) 2016-08-31 2019-11-19 Wabash National, L.P. Mounting bracket for a composite truck body floor
US10407103B2 (en) 2017-01-11 2019-09-10 Wabash National, L.P. Mounting bracket for a truck body and method for mounting a composite truck body to a chassis
MX2022009486A (es) 2017-08-10 2022-09-05 Wabash National Lp Viga transversal para estructura de piso compuesta y metodo para elaborarla.
MX2022005942A (es) 2017-08-25 2022-06-29 Wabash National Lp Estructura de piso compuesto con conector de punto de anclaje empotrado y metodo para elaborar la misma.
JP6587331B1 (ja) * 2019-01-30 2019-10-09 愛宕自動車工業株式会社 オープントップコンテナ
USD864654S1 (en) 2019-06-14 2019-10-29 Dragon Chewer Llc Single molded device for shredding and storing herbs
US11351709B2 (en) 2020-03-05 2022-06-07 Google Llc Injection molding systems and methods
US20220065493A1 (en) * 2020-09-01 2022-03-03 Johnson Controls Tyco IP Holdings LLP Base pan assembly
CN115387613A (zh) * 2021-05-24 2022-11-25 中联重科股份有限公司 纤维复材梁结构及其制备方法、臂节、臂架和机械设备

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1802101A (en) * 1924-11-04 1931-04-21 Western Electric Co Molded article
US1572706A (en) * 1925-09-16 1926-02-09 Bourne Fuller Company Mold for making shrink-head casings
US2576073A (en) * 1946-01-19 1951-11-20 American Cyanamid Co Fabricated structure comprising porous compositions of matter
US3028284A (en) * 1953-11-24 1962-04-03 John F Reeves Molding method for plastic bodies
US2928456A (en) * 1955-03-22 1960-03-15 Haskelite Mfg Corp Bonded laminated panel
US3013922A (en) * 1957-03-27 1961-12-19 Fisher Pierce Co Inc Manufacture of plastic articles having spaced shells with reinforced foam filling
US2977269A (en) * 1958-06-27 1961-03-28 Structural Fibers Manufacture of impregnated glass fiber tanks
US3158383A (en) * 1961-12-15 1964-11-24 Haveg Industries Inc Chassisless tank truck
US3339326A (en) * 1964-07-06 1967-09-05 Midland Ross Corp Panel with triangular cross-section foam core elements
US3367492A (en) * 1964-09-03 1968-02-06 Exxon Research Engineering Co Insulation system
US3381843A (en) * 1966-05-06 1968-05-07 Exxon Research Engineering Co Insulation system

Also Published As

Publication number Publication date
DE1905951A1 (de) 1970-01-15
US3557992A (en) 1971-01-26
US3704970A (en) 1972-12-05
BE747355A (fr) 1970-08-17
FR2009619A1 (fr) 1970-02-06
NL6905206A (fr) 1969-12-02
GB1267943A (en) 1972-03-22

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