DE3942046A1 - Festigkeitsgesteigerter duroplast und hierzu geeignete verfahren zur steigerung der festigkeit - Google Patents

Festigkeitsgesteigerter duroplast und hierzu geeignete verfahren zur steigerung der festigkeit

Info

Publication number
DE3942046A1
DE3942046A1 DE19893942046 DE3942046A DE3942046A1 DE 3942046 A1 DE3942046 A1 DE 3942046A1 DE 19893942046 DE19893942046 DE 19893942046 DE 3942046 A DE3942046 A DE 3942046A DE 3942046 A1 DE3942046 A1 DE 3942046A1
Authority
DE
Germany
Prior art keywords
thermoset
strength
stress
forces
load
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
DE19893942046
Other languages
German (de)
English (en)
Other versions
DE3942046C2 (cg-RX-API-DMAC7.html
Inventor
Georg Dipl Ing Maier
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.)
Federal Ministry of Defence
Federal Government of Germany
Original Assignee
Federal Ministry of Defence
Federal Government of Germany
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 Federal Ministry of Defence, Federal Government of Germany filed Critical Federal Ministry of Defence
Priority to DE19893942046 priority Critical patent/DE3942046A1/de
Publication of DE3942046A1 publication Critical patent/DE3942046A1/de
Application granted granted Critical
Publication of DE3942046C2 publication Critical patent/DE3942046C2/de
Granted 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
    • 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
    • B29C70/06—Fibrous reinforcements only
    • 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
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/02—Thermal after-treatment
    • 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
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/10—Thermosetting resins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Reinforced Plastic Materials (AREA)
DE19893942046 1989-12-20 1989-12-20 Festigkeitsgesteigerter duroplast und hierzu geeignete verfahren zur steigerung der festigkeit Granted DE3942046A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19893942046 DE3942046A1 (de) 1989-12-20 1989-12-20 Festigkeitsgesteigerter duroplast und hierzu geeignete verfahren zur steigerung der festigkeit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19893942046 DE3942046A1 (de) 1989-12-20 1989-12-20 Festigkeitsgesteigerter duroplast und hierzu geeignete verfahren zur steigerung der festigkeit

Publications (2)

Publication Number Publication Date
DE3942046A1 true DE3942046A1 (de) 1991-06-27
DE3942046C2 DE3942046C2 (cg-RX-API-DMAC7.html) 1992-02-27

Family

ID=6395875

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19893942046 Granted DE3942046A1 (de) 1989-12-20 1989-12-20 Festigkeitsgesteigerter duroplast und hierzu geeignete verfahren zur steigerung der festigkeit

Country Status (1)

Country Link
DE (1) DE3942046A1 (cg-RX-API-DMAC7.html)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0630724A1 (de) * 1993-06-25 1994-12-28 Firma Carl Freudenberg Querschneider
WO2000064664A1 (en) * 1999-04-23 2000-11-02 Rene Rutz Homogenizing process for fiber-wrapped structural composites
US20120247666A1 (en) * 2011-03-31 2012-10-04 GM Global Technology Operations LLC Method of forming an adhesive bond

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19940828C1 (de) * 1999-08-27 2001-01-25 Bundesrep Deutschland Verfahren zur Herstellung eines Krafteinleitungsbereiches an einem Bauteil aus faserverstärktem Duroplast

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3432905A1 (de) * 1984-09-07 1986-03-20 Alfred Prof. Dr.-Ing. 3524 Immenhausen Puck Verfahren zur verminderung der rissbildung von langgestreckten hohlkoerpern ...

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3432905A1 (de) * 1984-09-07 1986-03-20 Alfred Prof. Dr.-Ing. 3524 Immenhausen Puck Verfahren zur verminderung der rissbildung von langgestreckten hohlkoerpern ...

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SCHÜRMANN, H.: Gezielt eingebrachte Eigenspannungen in Faserverbundbauteilen, Kunststoffe 74, 1984, H. 9, S. 520-525 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0630724A1 (de) * 1993-06-25 1994-12-28 Firma Carl Freudenberg Querschneider
WO2000064664A1 (en) * 1999-04-23 2000-11-02 Rene Rutz Homogenizing process for fiber-wrapped structural composites
US20120247666A1 (en) * 2011-03-31 2012-10-04 GM Global Technology Operations LLC Method of forming an adhesive bond
US8747606B2 (en) * 2011-03-31 2014-06-10 GM Global Technology Operations LLC Method of forming an adhesive bond

Also Published As

Publication number Publication date
DE3942046C2 (cg-RX-API-DMAC7.html) 1992-02-27

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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
8320 Willingness to grant licenses declared (paragraph 23)
8339 Ceased/non-payment of the annual fee