CA917967A - Incremental construction of three-dimensional objects having premachined rod elements and method for forming the same - Google Patents

Incremental construction of three-dimensional objects having premachined rod elements and method for forming the same

Info

Publication number
CA917967A
CA917967A CA051601A CA51601A CA917967A CA 917967 A CA917967 A CA 917967A CA 051601 A CA051601 A CA 051601A CA 51601 A CA51601 A CA 51601A CA 917967 A CA917967 A CA 917967A
Authority
CA
Canada
Prior art keywords
premachined
forming
same
dimensional objects
rod elements
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
CA051601A
Other languages
English (en)
Inventor
N. Bogart Harold
A. Pearson Archie
Norman W. Hopwood, Jr.
E. Whitacre Foster
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.)
Ford Motor Company of Canada Ltd
Original Assignee
Ford Motor Company of Canada Ltd
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 Ford Motor Company of Canada Ltd filed Critical Ford Motor Company of Canada Ltd
Priority to CA137416A priority Critical patent/CA938173A/en
Application granted granted Critical
Publication of CA917967A publication Critical patent/CA917967A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/24—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass dies
    • B23P15/246—Laminated dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/20—Making tools by operations not covered by a single other subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/02—Moulds with adjustable parts specially for modifying at will the dimensions or form of the moulded article
    • B28B7/025—Moulds with adjustable parts specially for modifying at will the dimensions or form of the moulded article the mould surface being made of or being supported by a plurality of small elements, e.g. to create double curvatures
    • 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
    • B29C33/30—Mounting, exchanging or centering
    • B29C33/301—Modular mould systems [MMS], i.e. moulds built up by stacking mould elements, e.g. plates, blocks, rods
    • B29C33/302—Assembling a large number of mould elements to constitute one cavity
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49004—Modeling, making, manufacturing model to control machine, cmm
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49007—Making, forming 3-D object, model, surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Forging (AREA)
CA051601A 1968-08-02 1969-05-15 Incremental construction of three-dimensional objects having premachined rod elements and method for forming the same Expired CA917967A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA137416A CA938173A (en) 1968-08-02 1972-03-17 Three-dimensional objects having premachined rod elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74968568A 1968-08-02 1968-08-02

Publications (1)

Publication Number Publication Date
CA917967A true CA917967A (en) 1973-01-02

Family

ID=25014742

Family Applications (1)

Application Number Title Priority Date Filing Date
CA051601A Expired CA917967A (en) 1968-08-02 1969-05-15 Incremental construction of three-dimensional objects having premachined rod elements and method for forming the same

Country Status (6)

Country Link
US (1) US3605528A (de)
BE (1) BE736973A (de)
CA (1) CA917967A (de)
DE (2) DE6923221U (de)
FR (1) FR2014921A1 (de)
GB (1) GB1234005A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3860803A (en) * 1970-08-24 1975-01-14 Diecomp Inc Automatic method and apparatus for fabricating progressive dies
US3889876A (en) * 1972-09-29 1975-06-17 Diecomp Inc Apparatus and method for automatic splitting of die cavities
DK126976A (da) * 1976-03-23 1977-09-24 Berthou Knud Vilhelm Verktoj til formgivning af plademateriale
FR2501578B1 (fr) * 1981-03-11 1987-09-04 Desport Lucien Structure d'un materiau de type sandwich, procede et machine de fabrication dudit materiau
DE3240005A1 (de) * 1981-10-30 1983-05-05 Ustav pro výzkum motorových vozidel, Praha Koerper von allgemeiner form und verfahren zu seiner herstellung
JPS5882627A (ja) * 1981-11-07 1983-05-18 Inoue Japax Res Inc 型の製作方法
JP2584379B2 (ja) * 1991-12-13 1997-02-26 株式会社小糸製作所 魚眼ステップの金型作製方法
DE4409556A1 (de) * 1994-03-19 1995-09-21 Blz Bayrisches Laserzentrum Ge Biegewerkzeug, insbesondere für das Gesenkbiegen

Also Published As

Publication number Publication date
DE1929539A1 (de) 1970-02-19
BE736973A (de) 1970-01-16
DE1929539C3 (de) 1979-02-01
US3605528A (en) 1971-09-20
GB1234005A (de) 1971-06-03
FR2014921A1 (de) 1970-04-24
DE1929539B2 (de) 1978-06-15
DE6923221U (de) 1970-07-16

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