DE3644144A1 - Presswerkzeug - Google Patents

Presswerkzeug

Info

Publication number
DE3644144A1
DE3644144A1 DE19863644144 DE3644144A DE3644144A1 DE 3644144 A1 DE3644144 A1 DE 3644144A1 DE 19863644144 DE19863644144 DE 19863644144 DE 3644144 A DE3644144 A DE 3644144A DE 3644144 A1 DE3644144 A1 DE 3644144A1
Authority
DE
Germany
Prior art keywords
layer
pressure
tool
plastic
pressing
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.)
Granted
Application number
DE19863644144
Other languages
German (de)
English (en)
Other versions
DE3644144C2 (enrdf_load_stackoverflow
Inventor
Harald Kober
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.)
KOBER HEIDE
Original Assignee
KOBER HEIDE
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 KOBER HEIDE filed Critical KOBER HEIDE
Priority to DE19863644144 priority Critical patent/DE3644144A1/de
Publication of DE3644144A1 publication Critical patent/DE3644144A1/de
Application granted granted Critical
Publication of DE3644144C2 publication Critical patent/DE3644144C2/de
Granted 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
    • B30B15/06—Platens or press rams
    • B30B15/062—Press plates
    • 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
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/52—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement
    • B28B1/528—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement for producing corrugated sheets
    • 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
    • B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
    • 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
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • 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
    • B29L2016/00—Articles with corrugations or pleats

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
DE19863644144 1986-12-23 1986-12-23 Presswerkzeug Granted DE3644144A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19863644144 DE3644144A1 (de) 1986-12-23 1986-12-23 Presswerkzeug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863644144 DE3644144A1 (de) 1986-12-23 1986-12-23 Presswerkzeug

Publications (2)

Publication Number Publication Date
DE3644144A1 true DE3644144A1 (de) 1988-07-07
DE3644144C2 DE3644144C2 (enrdf_load_stackoverflow) 1988-12-15

Family

ID=6317031

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19863644144 Granted DE3644144A1 (de) 1986-12-23 1986-12-23 Presswerkzeug

Country Status (1)

Country Link
DE (1) DE3644144A1 (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2668093A1 (fr) * 1990-10-23 1992-04-24 Canard Germain Moules pour la formation par pressage d'objets ceramiques ou analogues.
US5714179A (en) * 1995-10-30 1998-02-03 The Boeing Company Rigid tooling with compliant forming surface for forming parts from composite materials
US8511362B2 (en) * 2009-01-16 2013-08-20 Edwin H. Kintz Consolidating and curing of thermoset composite parts by pressing between a heated rigid mold and customized rubber-faced mold
CN112924260A (zh) * 2021-01-26 2021-06-08 中国石油大学(华东) 一种钙质胶结人造岩心及其制备方法与应用
US12233579B2 (en) * 2021-07-09 2025-02-25 Shpp Global Technologies B.V. Foaming and shaping process for a thermoplastic sheet, and associated apparatus and shaped foamed thermoplastic sheet

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH432808A (de) * 1966-01-07 1967-03-31 Laszlo Von Skulsky Gusztav Verfahren zur Herstellung von Formen für die Verarbeitung von verformbaren Massen, insbesondere von Kunststoffen
DE1479863A1 (de) * 1965-07-12 1969-10-16 Wachter Manfred Eugen Form zum Kopieren von raeumlichen Figuren

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1479863A1 (de) * 1965-07-12 1969-10-16 Wachter Manfred Eugen Form zum Kopieren von raeumlichen Figuren
CH432808A (de) * 1966-01-07 1967-03-31 Laszlo Von Skulsky Gusztav Verfahren zur Herstellung von Formen für die Verarbeitung von verformbaren Massen, insbesondere von Kunststoffen

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2668093A1 (fr) * 1990-10-23 1992-04-24 Canard Germain Moules pour la formation par pressage d'objets ceramiques ou analogues.
EP0483028A1 (fr) * 1990-10-23 1992-04-29 Lafarge Prestia Moules pour la formation par pressage d'objets céramiques ou analogues
US5714179A (en) * 1995-10-30 1998-02-03 The Boeing Company Rigid tooling with compliant forming surface for forming parts from composite materials
US6024555A (en) * 1995-10-30 2000-02-15 The Boeing Company Tooling having compliant forming surface for forming resin composites
US6254812B1 (en) 1995-10-30 2001-07-03 Harold M. Goodridge Method of making a composite part using a compliant forming surface
US8511362B2 (en) * 2009-01-16 2013-08-20 Edwin H. Kintz Consolidating and curing of thermoset composite parts by pressing between a heated rigid mold and customized rubber-faced mold
CN112924260A (zh) * 2021-01-26 2021-06-08 中国石油大学(华东) 一种钙质胶结人造岩心及其制备方法与应用
US12233579B2 (en) * 2021-07-09 2025-02-25 Shpp Global Technologies B.V. Foaming and shaping process for a thermoplastic sheet, and associated apparatus and shaped foamed thermoplastic sheet

Also Published As

Publication number Publication date
DE3644144C2 (enrdf_load_stackoverflow) 1988-12-15

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee