DE1779815C3 - Verfahren zur Herstellung von vorzugsweise armierten Fertigplatten und Formkörpern aus Kunstharzen - Google Patents

Verfahren zur Herstellung von vorzugsweise armierten Fertigplatten und Formkörpern aus Kunstharzen

Info

Publication number
DE1779815C3
DE1779815C3 DE19681779815 DE1779815A DE1779815C3 DE 1779815 C3 DE1779815 C3 DE 1779815C3 DE 19681779815 DE19681779815 DE 19681779815 DE 1779815 A DE1779815 A DE 1779815A DE 1779815 C3 DE1779815 C3 DE 1779815C3
Authority
DE
Germany
Prior art keywords
resin
pressing
bag
press
film
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
DE19681779815
Other languages
German (de)
English (en)
Other versions
DE1779815A1 (de
DE1779815B2 (de
Inventor
Gustav 7026 Bonlanden Koenig
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19681779815 priority Critical patent/DE1779815C3/de
Priority to CH1386169A priority patent/CH494635A/de
Priority to NL6914215A priority patent/NL6914215A/xx
Priority to BE739074D priority patent/BE739074A/xx
Priority to ES371796A priority patent/ES371796A1/es
Priority to AT902269A priority patent/AT316126B/de
Priority to GB1230710D priority patent/GB1230710A/en
Priority to BR21345169A priority patent/BR6913451D0/pt
Priority to FR6932839A priority patent/FR2019118A1/fr
Publication of DE1779815A1 publication Critical patent/DE1779815A1/de
Publication of DE1779815B2 publication Critical patent/DE1779815B2/de
Application granted granted Critical
Publication of DE1779815C3 publication Critical patent/DE1779815C3/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C70/28—Shaping operations therefor
    • B29C70/54—Component parts, details or accessories; Auxiliary operations, e.g. feeding or storage of prepregs or SMC after impregnation or during ageing
    • B29C70/542—Placing or positioning the reinforcement in a covering or packaging element before or during moulding, e.g. drawing in a sleeve
    • 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
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • B29C43/12—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies using bags surrounding the moulding material or using membranes contacting the moulding material
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/10—Forming by pressure difference, e.g. vacuum
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/0037—Forming articles from a moulding composition enclosed in a deformable bag
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/001—Shaping in several steps
    • 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
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/006—Using vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
DE19681779815 1968-09-28 1968-09-28 Verfahren zur Herstellung von vorzugsweise armierten Fertigplatten und Formkörpern aus Kunstharzen Expired DE1779815C3 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE19681779815 DE1779815C3 (de) 1968-09-28 1968-09-28 Verfahren zur Herstellung von vorzugsweise armierten Fertigplatten und Formkörpern aus Kunstharzen
CH1386169A CH494635A (de) 1968-09-28 1969-09-10 Pressverfahren zur Herstellung von Fertigplatten und Formkörpern aus Kunstharzen
BE739074D BE739074A (enExample) 1968-09-28 1969-09-19
NL6914215A NL6914215A (enExample) 1968-09-28 1969-09-19
ES371796A ES371796A1 (es) 1968-09-28 1969-09-23 Procedimiento de prensado para la fabricacion de planchas prefabricadas, preferentemente armadas y de cuerpos moldea- dos de resinas sinteticas y saco de compresion para la realizacion del procedimiento.
AT902269A AT316126B (de) 1968-09-28 1969-09-24 Verfahren zur Herstellung von vorzugsweise armierten Fertigplatten und Formkörpern aus Kunstharzen
GB1230710D GB1230710A (enExample) 1968-09-28 1969-09-24
BR21345169A BR6913451D0 (pt) 1968-09-28 1969-09-25 Processo compressor para fabricacao de chapas pre-fabricadas e de arcaboucos de materia sintetica de preferencia armados
FR6932839A FR2019118A1 (enExample) 1968-09-28 1969-09-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681779815 DE1779815C3 (de) 1968-09-28 1968-09-28 Verfahren zur Herstellung von vorzugsweise armierten Fertigplatten und Formkörpern aus Kunstharzen

Publications (3)

Publication Number Publication Date
DE1779815A1 DE1779815A1 (de) 1972-03-16
DE1779815B2 DE1779815B2 (de) 1973-12-20
DE1779815C3 true DE1779815C3 (de) 1974-07-25

Family

ID=5704085

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681779815 Expired DE1779815C3 (de) 1968-09-28 1968-09-28 Verfahren zur Herstellung von vorzugsweise armierten Fertigplatten und Formkörpern aus Kunstharzen

Country Status (9)

Country Link
AT (1) AT316126B (enExample)
BE (1) BE739074A (enExample)
BR (1) BR6913451D0 (enExample)
CH (1) CH494635A (enExample)
DE (1) DE1779815C3 (enExample)
ES (1) ES371796A1 (enExample)
FR (1) FR2019118A1 (enExample)
GB (1) GB1230710A (enExample)
NL (1) NL6914215A (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2758801C2 (de) * 1977-12-28 1983-02-17 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Herstellung von geformten Isolierstoffteilen aus gießfähigem Epoxydharz und Anordnung zur Ausübung des Verfahrens
SE430669B (sv) * 1982-04-30 1983-12-05 Lindskog K J E Sett vid tillverkning av formkroppar av fiberarmerad plast samt anordning for anvendning vid sadan tillverkning
US4540532A (en) * 1984-02-02 1985-09-10 Coburn Optical Industries, Inc. Method and apparatus for molding ophthalmic lenses
JPS6228231A (ja) * 1985-07-30 1987-02-06 Daiwa Seiko Inc 釣竿の製造法
GB2257387B (en) * 1991-07-09 1995-05-10 Euromail Ltd A process for manufacturing a breast prosthesis
DE102010031886A1 (de) * 2010-07-14 2012-01-19 Technische Universität München Verfahren zum Herstellen eines Bauteils aus einem Faserverbundwerkstoff, Vorformling dafür sowie Bauteil
DE102013223369A1 (de) * 2013-11-15 2015-05-21 Siemens Aktiengesellschaft Rohling zur Herstellung eines Werkstückes aus Duroplast und Verfahren zur Herstellung eines Werkstückes aus Duroplast
CA3052723A1 (en) * 2017-02-08 2018-08-16 Cytec Industrial Materials (Derby) Limited Double diaphragm shaping of composite materials, assemblies for such shaping, and resulting composite materials

Also Published As

Publication number Publication date
ES371796A1 (es) 1972-05-01
AT316126B (de) 1974-06-25
DE1779815A1 (de) 1972-03-16
FR2019118A1 (enExample) 1970-06-26
BR6913451D0 (pt) 1973-01-11
CH494635A (de) 1970-08-15
NL6914215A (enExample) 1970-04-01
DE1779815B2 (de) 1973-12-20
BE739074A (enExample) 1970-03-02
GB1230710A (enExample) 1971-05-05

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee