FI56502C - Foerfarande och anordning foer tillfoersel av armeringstraod vid framstaellning av en roerprodukt - Google Patents
Foerfarande och anordning foer tillfoersel av armeringstraod vid framstaellning av en roerprodukt Download PDFInfo
- Publication number
- FI56502C FI56502C FI753754A FI753754A FI56502C FI 56502 C FI56502 C FI 56502C FI 753754 A FI753754 A FI 753754A FI 753754 A FI753754 A FI 753754A FI 56502 C FI56502 C FI 56502C
- Authority
- FI
- Finland
- Prior art keywords
- trees
- blank
- tree
- reinforcing
- supporting
- 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
- B29C53/80—Component parts, details or accessories; Auxiliary operations
- B29C53/8008—Component parts, details or accessories; Auxiliary operations specially adapted for winding and joining
- B29C53/805—Applying axial reinforcements
- B29C53/8058—Applying axial reinforcements continuously
-
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulding By Coating Moulds (AREA)
- Ropes Or Cables (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Reinforced Plastic Materials (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI753754A FI56502C (fi) | 1975-12-31 | 1975-12-31 | Foerfarande och anordning foer tillfoersel av armeringstraod vid framstaellning av en roerprodukt |
US05/753,953 US4089719A (en) | 1975-12-31 | 1976-12-23 | Method and apparatus for feeding reinforcing strand when making a tubular product |
DE19762658979 DE2658979A1 (de) | 1975-12-31 | 1976-12-27 | Verfahren und vorrichtung fuer die zufuehrung von armierungsdraht bei der herstellung eines roherzeugnisses |
SE7614687A SE417487B (sv) | 1975-12-31 | 1976-12-29 | Forfarande och anordning for tillforsel av armeringstrad vid framstellning av en rorprodukt |
FR7639837A FR2337027A1 (fr) | 1975-12-31 | 1976-12-29 | Procede et appareil d'alimentation en fil d'armature pour la fabrication d'un produit tubulaire arme |
DK590076A DK590076A (da) | 1975-12-31 | 1976-12-30 | Fremgangsmade til tilforsel af armeringstrad ved fremstilling af et rorprodukt og apparat til gennemforelse af fremgangsmaden |
NO764406A NO146978C (no) | 1975-12-31 | 1976-12-30 | Fremgangsmaate og anordning for tilfoersel av armeringstraad ved fremstilling av et roerprodukt. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI753754A FI56502C (fi) | 1975-12-31 | 1975-12-31 | Foerfarande och anordning foer tillfoersel av armeringstraod vid framstaellning av en roerprodukt |
FI753754 | 1975-12-31 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI753754A FI753754A (no) | 1977-07-01 |
FI56502B FI56502B (fi) | 1979-10-31 |
FI56502C true FI56502C (fi) | 1980-02-11 |
Family
ID=8509661
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI753754A FI56502C (fi) | 1975-12-31 | 1975-12-31 | Foerfarande och anordning foer tillfoersel av armeringstraod vid framstaellning av en roerprodukt |
Country Status (7)
Country | Link |
---|---|
US (1) | US4089719A (no) |
DE (1) | DE2658979A1 (no) |
DK (1) | DK590076A (no) |
FI (1) | FI56502C (no) |
FR (1) | FR2337027A1 (no) |
NO (1) | NO146978C (no) |
SE (1) | SE417487B (no) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54107949A (en) * | 1978-02-14 | 1979-08-24 | Asahi Glass Co Ltd | Solution of fluorine-containing polymer bearing carboxyl group as side chain |
CA1110817A (en) * | 1978-02-23 | 1981-10-20 | Giorgio A. Escher | Fibre reinforced plastic structures and method and apparatus for producing same |
US4308999A (en) * | 1979-08-30 | 1982-01-05 | Ciba-Geigy Corporation | Method and apparatus for longitudinally reinforcing continuously generated plastic pipe |
US4541887A (en) * | 1979-08-30 | 1985-09-17 | Ameron Inc. | Apparatus for longitudinally reinforcing continuously generated plastic pipe |
US4325766A (en) * | 1980-04-02 | 1982-04-20 | Fiber Glass Systems, Inc. | Method for the formation of corrosion-resistant bodies and apparatus for forming the same |
DE3521776A1 (de) * | 1985-06-19 | 1987-01-22 | Deutsche Forsch Luft Raumfahrt | Verfahren und vorrichtung zur herstellung von faserringwicklungen mit axial gerichteten faseranteilen auf runden wickelkoerpern |
IT1188547B (it) * | 1986-02-05 | 1988-01-14 | Tecnocompositi Spa | Colonna flessibile in materiale composito |
FI873285A (fi) * | 1987-07-28 | 1989-01-29 | Nettec Ab Oy | Fiberarmerat roerelement och foerfarande foer dess tillverkning. |
US5261616A (en) * | 1992-02-19 | 1993-11-16 | The United States Of America As Represented By The Secretary Of The Navy | Multi-layered translated rib-stiffened composite hollow cylinder assembly |
WO2009093236A2 (en) * | 2008-01-22 | 2009-07-30 | Polyssive Ltd. | System for cutting multifilament strand to a plurality of filaments of the same given length |
US8388169B2 (en) * | 2008-06-26 | 2013-03-05 | Eveready Battery Company, Inc. | Light device having thermoset composite housing and electrical interconnect |
US11009256B2 (en) * | 2018-12-20 | 2021-05-18 | The Boeing Company | Crack-resistant polymer foam ducts and method of installing same |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE505476A (no) * | 1949-11-23 | 1900-01-01 | ||
US2862541A (en) * | 1954-04-19 | 1958-12-02 | Fmc Corp | Method of and apparatus for making fiber reinforced plastic pipe |
US3444020A (en) * | 1965-07-16 | 1969-05-13 | Johnson & Johnson | Method and apparatus for cross-laying fibrous material |
US3700527A (en) * | 1967-05-29 | 1972-10-24 | United Aircraft Corp | Transverse filament reinforcing tape and methods and apparatus for the production thereof |
US3608164A (en) * | 1969-09-11 | 1971-09-28 | Deering Milliken Res Corp | Apparatus for producing nonwoven fabrics |
US3820573A (en) * | 1971-06-22 | 1974-06-28 | Shakespeare Co | Tubular laminate and a method of making a tubular laminate |
-
1975
- 1975-12-31 FI FI753754A patent/FI56502C/sv not_active IP Right Cessation
-
1976
- 1976-12-23 US US05/753,953 patent/US4089719A/en not_active Expired - Lifetime
- 1976-12-27 DE DE19762658979 patent/DE2658979A1/de not_active Withdrawn
- 1976-12-29 SE SE7614687A patent/SE417487B/xx unknown
- 1976-12-29 FR FR7639837A patent/FR2337027A1/fr active Granted
- 1976-12-30 NO NO764406A patent/NO146978C/no unknown
- 1976-12-30 DK DK590076A patent/DK590076A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
SE417487B (sv) | 1981-03-23 |
FR2337027A1 (fr) | 1977-07-29 |
SE7614687L (sv) | 1977-07-02 |
NO146978B (no) | 1982-10-04 |
NO146978C (no) | 1983-01-12 |
FI56502B (fi) | 1979-10-31 |
DK590076A (da) | 1977-07-01 |
DE2658979A1 (de) | 1977-07-14 |
US4089719A (en) | 1978-05-16 |
FI753754A (no) | 1977-07-01 |
FR2337027B1 (no) | 1980-12-26 |
NO764406L (no) | 1977-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: SUNDELL, OLOF |