DE69724158D1 - Matrize und verfahren zum stanzen von plastischen material - Google Patents

Matrize und verfahren zum stanzen von plastischen material

Info

Publication number
DE69724158D1
DE69724158D1 DE69724158T DE69724158T DE69724158D1 DE 69724158 D1 DE69724158 D1 DE 69724158D1 DE 69724158 T DE69724158 T DE 69724158T DE 69724158 T DE69724158 T DE 69724158T DE 69724158 D1 DE69724158 D1 DE 69724158D1
Authority
DE
Germany
Prior art keywords
die
plastic material
punching plastic
punching
plastic
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 - Lifetime
Application number
DE69724158T
Other languages
English (en)
Other versions
DE69724158T2 (de
Inventor
Arnold Brown
Lawrence Ashbaugh
Michael Buzzeo
John Heinz
Ross Story
John Giblin
Edmund Stocker
Brian Edmondson
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.)
Unilever NV
Original Assignee
Unilever NV
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 Unilever NV filed Critical Unilever NV
Publication of DE69724158D1 publication Critical patent/DE69724158D1/de
Application granted granted Critical
Publication of DE69724158T2 publication Critical patent/DE69724158T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/0005—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for briquetting presses
    • B30B15/0011—Details of, or accessories for, presses; Auxiliary measures in connection with pressing for briquetting presses lubricating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/32—Discharging presses
    • 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
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B29C33/3814—Porous moulds
    • 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
    • B29C33/46—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 using fluid pressure
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D13/00—Making of soap or soap solutions in general; Apparatus therefor
    • C11D13/14—Shaping
    • C11D13/18—Shaping by extrusion or pressing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Fluid Mechanics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
DE69724158T 1996-12-30 1997-12-24 Matrize und verfahren zum stanzen von plastischen material Expired - Lifetime DE69724158T2 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US77447396A 1996-12-30 1996-12-30
US77447496A 1996-12-30 1996-12-30
US77447296A 1996-12-30 1996-12-30
US774473 1996-12-30
US774472 1996-12-30
US774474 1996-12-30
PCT/EP1997/007328 WO1998029236A1 (en) 1996-12-30 1997-12-24 Die and process for stamping plastic material

Publications (2)

Publication Number Publication Date
DE69724158D1 true DE69724158D1 (de) 2003-09-18
DE69724158T2 DE69724158T2 (de) 2004-02-26

Family

ID=27419708

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69724158T Expired - Lifetime DE69724158T2 (de) 1996-12-30 1997-12-24 Matrize und verfahren zum stanzen von plastischen material

Country Status (16)

Country Link
EP (1) EP1011964B1 (de)
JP (1) JP3947230B2 (de)
KR (1) KR100514270B1 (de)
CN (1) CN1102496C (de)
AR (1) AR011319A1 (de)
AU (1) AU733888B2 (de)
BR (1) BR9713658A (de)
CA (1) CA2276513C (de)
DE (1) DE69724158T2 (de)
ES (1) ES2205280T3 (de)
HU (1) HU228726B1 (de)
ID (1) ID22644A (de)
IN (1) IN190399B (de)
PL (1) PL186321B1 (de)
RU (1) RU2201350C2 (de)
WO (1) WO1998029236A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1294048B1 (it) * 1997-04-18 1999-03-15 Stabilimenti Italiani Gavarry Stampo di formatura per materiali plastici e metodo di formatura di materiali plastici con il detto stampo.
DE19748370C2 (de) * 1997-11-03 1999-09-23 Sela Maschinen Gmbh Seifenform
GB9811634D0 (en) 1998-05-29 1998-07-29 Unilever Plc Stamping dies
GB0029182D0 (en) * 2000-11-30 2001-01-17 Ceram Res Ltd Injection moulding
BRPI0406493A (pt) * 2004-12-30 2006-09-05 Unilever Nv dispositivo, equipamento e processo de fabricação de artigo de limpeza com uma massa fluìda e possuindo formas complexas e uso do artigo de limpeza
CN102530840B (zh) * 2012-01-09 2014-12-03 浙江大学 一种模具自抛光的零件微热压成型方法及装置
IT201600108931A1 (it) * 2016-10-27 2018-04-27 Desmet Ballestra S P A In Breve Ballestra S P A Stampo di una apparecchiatura di stampaggio per saponi e simili e relativa apparecchiatura di stampaggio
US11771132B2 (en) * 2020-08-27 2023-10-03 Rai Strategic Holdings, Inc. Atomization nozzle for aerosol delivery device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444282A (en) * 1944-05-11 1948-06-29 Glaxo Lab Ltd Manufacture of compressed tablets and the like from finely divided ingredients
US3003190A (en) * 1954-09-03 1961-10-10 Macks Elmer Fred Mold for and a method of molding under fluid separation conditions
DE1467708A1 (de) * 1962-08-10 1969-01-16 Colgate Palmolive Co Formstempel zum Verpressen von plastischen Massen,insbesondere von Seife oder Waschmitteln
GB1070237A (en) * 1963-07-18 1967-06-01 Unilever Ltd Process and apparatus for the production of stamped tablets of plastic materials
DE1779104A1 (de) * 1968-07-06 1971-08-19 Continental Gummi Werke Ag Verfahren und Vorrichtung zum Herstellen von Gummi- oder Kunststoffartikeln
DE1779300A1 (de) * 1968-07-27 1971-09-16 Continental Gummi Werke Ag Einrichtung zum Entlueften von Formen
JPS5638213A (en) * 1979-09-06 1981-04-13 Kasai Kogyo Co Ltd Forming die
US4648829A (en) * 1984-02-13 1987-03-10 Sauer, S.P.A. Device for shaping ice creams and food articles of creamy consistency
JPS61121915A (ja) * 1984-11-19 1986-06-09 Matsushita Electric Ind Co Ltd 金型装置
US4985186A (en) * 1986-04-11 1991-01-15 Canon Kabushiki Kaisha Process for producing optical element
US6015518A (en) * 1994-11-02 2000-01-18 Unipor Ag Method of making a device for conducting a fluid between a space bounded by a fixed surface and a duct

Also Published As

Publication number Publication date
JP2001507284A (ja) 2001-06-05
EP1011964B1 (de) 2003-08-13
CA2276513C (en) 2007-07-03
CA2276513A1 (en) 1998-07-09
ES2205280T3 (es) 2004-05-01
IN190399B (de) 2003-07-26
ID22644A (id) 1999-12-02
CN1247500A (zh) 2000-03-15
BR9713658A (pt) 2000-04-11
HU228726B1 (en) 2013-05-28
RU2201350C2 (ru) 2003-03-27
HUP0001532A3 (en) 2001-11-28
AU5861098A (en) 1998-07-31
CN1102496C (zh) 2003-03-05
AR011319A1 (es) 2000-08-16
PL186321B1 (pl) 2003-12-31
KR20000069817A (ko) 2000-11-25
EP1011964A1 (de) 2000-06-28
WO1998029236A1 (en) 1998-07-09
PL334400A1 (en) 2000-02-28
AU733888B2 (en) 2001-05-31
HUP0001532A2 (hu) 2000-10-28
JP3947230B2 (ja) 2007-07-18
KR100514270B1 (ko) 2005-09-13
DE69724158T2 (de) 2004-02-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition