DK200987A - Fjeder, der er fremstillet af et kunstfiberarmeret plastmateriale, samt fremgangsmaade til fremstiling heraf - Google Patents
Fjeder, der er fremstillet af et kunstfiberarmeret plastmateriale, samt fremgangsmaade til fremstiling herafInfo
- Publication number
- DK200987A DK200987A DK200987A DK200987A DK200987A DK 200987 A DK200987 A DK 200987A DK 200987 A DK200987 A DK 200987A DK 200987 A DK200987 A DK 200987A DK 200987 A DK200987 A DK 200987A
- Authority
- DK
- Denmark
- Prior art keywords
- procedures
- manufacturing
- plastic material
- artificial fiber
- springs manufactured
- Prior art date
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
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/366—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers made of fibre-reinforced plastics, i.e. characterised by their special construction from such 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
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/02—Bending or folding
- B29C53/12—Bending or folding helically, e.g. for making springs
-
- 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
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/56—Winding and joining, e.g. winding spirally
- B29C53/58—Winding and joining, e.g. winding spirally helically
- B29C53/581—Winding and joining, e.g. winding spirally helically using sheets or strips consisting principally of plastics 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
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/80—Component parts, details or accessories; Auxiliary operations
- B29C53/82—Cores or mandrels
- B29C53/821—Mandrels especially adapted for winding and joining
- B29C53/824—Mandrels especially adapted for winding and joining collapsible, e.g. elastic or inflatable; with removable parts, e.g. for regular shaped, straight tubular articles
-
- 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
- B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
-
- 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
- B29L2031/00—Other particular articles
- B29L2031/774—Springs
- B29L2031/7742—Springs helical springs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Moulding By Coating Moulds (AREA)
- Springs (AREA)
- Laminated Bodies (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK200987A DK200987A (da) | 1987-04-15 | 1987-04-15 | Fjeder, der er fremstillet af et kunstfiberarmeret plastmateriale, samt fremgangsmaade til fremstiling heraf |
KR1019880701658A KR890700461A (ko) | 1987-04-15 | 1988-04-15 | 섬유질 강화 플라스틱 스프링 및 그 제조방법 |
AU16890/88A AU1689088A (en) | 1987-04-15 | 1988-04-15 | Fiber reinforced plastic springs and method of manufacturing the same |
PCT/DK1988/000069 WO1988007927A1 (en) | 1987-04-15 | 1988-04-15 | Fiber reinforced plastic springs and method of manufacturing the same |
NO885451A NO885451D0 (no) | 1987-04-15 | 1988-12-07 | Fiberarmerte plastfjaerer og fremgangsmaate til fremstilling av disse. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK200987A DK200987A (da) | 1987-04-15 | 1987-04-15 | Fjeder, der er fremstillet af et kunstfiberarmeret plastmateriale, samt fremgangsmaade til fremstiling heraf |
Publications (2)
Publication Number | Publication Date |
---|---|
DK200987D0 DK200987D0 (da) | 1987-04-15 |
DK200987A true DK200987A (da) | 1988-10-16 |
Family
ID=8109434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK200987A DK200987A (da) | 1987-04-15 | 1987-04-15 | Fjeder, der er fremstillet af et kunstfiberarmeret plastmateriale, samt fremgangsmaade til fremstiling heraf |
Country Status (4)
Country | Link |
---|---|
KR (1) | KR890700461A (ko) |
AU (1) | AU1689088A (ko) |
DK (1) | DK200987A (ko) |
WO (1) | WO1988007927A1 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2710870B1 (fr) * | 1993-10-08 | 1995-12-08 | Inst Francais Du Petrole | Dispositif et méthode de fabrication en série de pièces en résine renforcée par des fibres. |
KR100954396B1 (ko) * | 2009-11-11 | 2010-04-26 | (주)경일산업 | 합성수지를 이용한 코일스프링의 제조장치 및 그 제조방법 |
US8182023B2 (en) | 2010-03-16 | 2012-05-22 | Sabic Innovative Plastics Ip B.V. | Plastically deformable spring energy management systems and methods for making and using the same |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2812936A (en) * | 1956-08-29 | 1957-11-12 | Ford Motor Co | Torsional member |
US4260143A (en) * | 1979-01-15 | 1981-04-07 | Celanese Corporation | Carbon fiber reinforced composite coil spring |
CA1154042A (en) * | 1979-07-12 | 1983-09-20 | Frank H. Doyal | Fiber-reinforced tubular spring |
US4434121A (en) * | 1981-10-01 | 1984-02-28 | Audi Nsu Auto Union Aktiengesellschaft | Method for production of a helical spring from a fiber-reinforced plastic |
US4473217A (en) * | 1982-01-07 | 1984-09-25 | Kato Hatsujo Kaisha, Limited | Fiber-reinforced resin coil spring and method of manufacturing the same |
-
1987
- 1987-04-15 DK DK200987A patent/DK200987A/da not_active Application Discontinuation
-
1988
- 1988-04-15 KR KR1019880701658A patent/KR890700461A/ko not_active Application Discontinuation
- 1988-04-15 WO PCT/DK1988/000069 patent/WO1988007927A1/en unknown
- 1988-04-15 AU AU16890/88A patent/AU1689088A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO1988007927A1 (en) | 1988-10-20 |
AU1689088A (en) | 1988-11-04 |
DK200987D0 (da) | 1987-04-15 |
KR890700461A (ko) | 1989-04-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ATS | Application withdrawn |