GB972405A - Improvements in or relating to the manufacture of vehicle bodies - Google Patents

Improvements in or relating to the manufacture of vehicle bodies

Info

Publication number
GB972405A
GB972405A GB4339262A GB4339262A GB972405A GB 972405 A GB972405 A GB 972405A GB 4339262 A GB4339262 A GB 4339262A GB 4339262 A GB4339262 A GB 4339262A GB 972405 A GB972405 A GB 972405A
Authority
GB
United Kingdom
Prior art keywords
moulds
layer
vehicle bodies
skeleton
nov
Prior art date
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
GB4339262A
Inventor
Emanuele Capoccetta
Walter Sbrolli
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.)
Bombrini Parodi Delfino SpA
Original Assignee
Bombrini Parodi Delfino SpA
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 Bombrini Parodi Delfino SpA filed Critical Bombrini Parodi Delfino SpA
Publication of GB972405A publication Critical patent/GB972405A/en
Expired legal-status Critical Current

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
    • B29D99/001—Producing wall or panel-like structures, e.g. for hulls, fuselages, or buildings
    • 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
    • B29C70/08—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers
    • B29C70/086—Fibrous reinforcements only comprising combinations of different forms of fibrous reinforcements incorporated in matrix material, forming one or more layers, and with or without non-reinforced layers and with one or more layers of pure plastics material, e.g. foam layers
    • 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
    • B29D24/00—Producing articles with hollow walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00—Construction details of vehicle bodies
    • B61D17/005—Construction details of vehicle bodies with bodies characterised by use of plastics materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Body Structure For Vehicles (AREA)
  • Laminated Bodies (AREA)

Abstract

972,405. Processes for making vehicle bodies. BOMBRINI PARODI-DELFINO S.p.A. Nov. 16, 1962 [Nov. 20, 1961], No. 43392/62. Heading B7L. [Also in Division B5] A process for manufacturing vehicle bodies comprises (a) predisposing moulds 1,2, 3,4, 5, 6 for forming the outer surfaces of the body, (b) applying on to the moulds a layer of glass fibres impregnated with polyester resin, (c) applying on to this layer a skeleton 10, 11, 12, 14, 15 of the body, Fig. 3, not shown, consisting of ribs and frames of prefabricated resin, before polymerization of the layer, (d) polymerizing the layer and skeleton to form a unit, (e) coating this unit with prefabricated panels to form an inner layer and (f) injecting between the two layers a thermally insulating material which is expanded in situ. The moulds are connected to two rings 7 supported by rollers 9 so that each mould can be selectively located in a horizontal plane. Apertures in the moulds 2, 4 provide for door openings and flanges 28 carried in the moulds are bodily connected to the outer layer and serve to connect the finished body to a metal frame. Moulds are disclosed for forming the various inner panels, Figs. 4-9, not shown.
GB4339262A 1960-11-20 1962-11-16 Improvements in or relating to the manufacture of vehicle bodies Expired GB972405A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2083860 1960-11-20

Publications (1)

Publication Number Publication Date
GB972405A true GB972405A (en) 1964-10-14

Family

ID=11172798

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4339262A Expired GB972405A (en) 1960-11-20 1962-11-16 Improvements in or relating to the manufacture of vehicle bodies

Country Status (1)

Country Link
GB (1) GB972405A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2760397A1 (en) * 1997-03-06 1998-09-11 Jean Alphonse David Railway tanker body structural assembly
WO2006131650A1 (en) * 2005-06-09 2006-12-14 Societe Nationale Des Chemins De Fer Francais Method for the anticorrosive treatment of hollow bodies, method for producing a metallic structure treated according to said method, and method for maintaining the structure
FR3107240A1 (en) 2020-02-14 2021-08-20 Alstom Transport Technologies Railway vehicle body and associated method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2760397A1 (en) * 1997-03-06 1998-09-11 Jean Alphonse David Railway tanker body structural assembly
WO2006131650A1 (en) * 2005-06-09 2006-12-14 Societe Nationale Des Chemins De Fer Francais Method for the anticorrosive treatment of hollow bodies, method for producing a metallic structure treated according to said method, and method for maintaining the structure
FR2886947A1 (en) * 2005-06-09 2006-12-15 Sncf METHOD FOR ANTI-CORROSION TREATMENT OF HOLLOW BODIES, METHOD FOR PRODUCING METAL STRUCTURE TREATED WITH THE METHOD AND METHOD FOR MAINTENANCE OF THE STRUCTURE
US8252371B2 (en) 2005-06-09 2012-08-28 Societe Nationale Des Chemins De Fer Francais Method for the anticorrosive treatment of hollow bodies, method for producing a metallic structure treated according to said method, and method for maintaining the structure
FR3107240A1 (en) 2020-02-14 2021-08-20 Alstom Transport Technologies Railway vehicle body and associated method
EP3871942A1 (en) 2020-02-14 2021-09-01 ALSTOM Transport Technologies Railway vehicle body and associated method

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