GB1234005A - - Google Patents

Info

Publication number
GB1234005A
GB1234005A GB1234005DA GB1234005A GB 1234005 A GB1234005 A GB 1234005A GB 1234005D A GB1234005D A GB 1234005DA GB 1234005 A GB1234005 A GB 1234005A
Authority
GB
United Kingdom
Prior art keywords
rods
die
dies
adjacent
section
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
Other languages
English (en)
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 filed Critical
Publication of GB1234005A publication Critical patent/GB1234005A/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)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Forging (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
GB1234005D 1968-08-02 1969-07-21 Expired GB1234005A (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1234005A true GB1234005A (de) 1971-06-03

Family

ID=25014742

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1234005D Expired GB1234005A (de) 1968-08-02 1969-07-21

Country Status (6)

Country Link
US (1) US3605528A (de)
BE (1) BE736973A (de)
CA (1) CA917967A (de)
DE (2) DE1929539C3 (de)
FR (1) FR2014921A1 (de)
GB (1) GB1234005A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4527729A (en) * 1981-11-07 1985-07-09 Inoue-Japax Research Inc. Die forming method
GB2262899A (en) * 1991-12-13 1993-07-07 Koito Mfg Co Ltd Producing a die for automobile fisheye lens

Families Citing this family (6)

* 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
DE4409556A1 (de) * 1994-03-19 1995-09-21 Blz Bayrisches Laserzentrum Ge Biegewerkzeug, insbesondere für das Gesenkbiegen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4527729A (en) * 1981-11-07 1985-07-09 Inoue-Japax Research Inc. Die forming method
GB2262899A (en) * 1991-12-13 1993-07-07 Koito Mfg Co Ltd Producing a die for automobile fisheye lens
US5308200A (en) * 1991-12-13 1994-05-03 Koito Manufacturing Co., Ltd. Method of producing a die forming lens fisheye steps
GB2262899B (en) * 1991-12-13 1994-09-21 Koito Mfg Co Ltd Method of producing a die for forming fisheye steps on a lens

Also Published As

Publication number Publication date
DE6923221U (de) 1970-07-16
DE1929539A1 (de) 1970-02-19
DE1929539C3 (de) 1979-02-01
DE1929539B2 (de) 1978-06-15
US3605528A (en) 1971-09-20
BE736973A (de) 1970-01-16
FR2014921A1 (de) 1970-04-24
CA917967A (en) 1973-01-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee