RO84551B - Procedeu si instalatie pentru obtinerea placilor ondulate armate - Google Patents
Procedeu si instalatie pentru obtinerea placilor ondulate armateInfo
- Publication number
- RO84551B RO84551B RO82834A RO8283475A RO84551B RO 84551 B RO84551 B RO 84551B RO 82834 A RO82834 A RO 82834A RO 8283475 A RO8283475 A RO 8283475A RO 84551 B RO84551 B RO 84551B
- Authority
- RO
- Romania
- Prior art keywords
- strip
- elements
- corrugated
- obtaining
- passing
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000009434 installation Methods 0.000 title 1
- 239000000463 material Substances 0.000 abstract 7
- 239000011230 binding agent Substances 0.000 abstract 2
- 239000000969 carrier Substances 0.000 abstract 1
- 238000002788 crimping Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000005470 impregnation Methods 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
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
- B29C53/22—Corrugating
- B29C53/24—Corrugating of plates or sheets
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Moulding By Coating Moulds (AREA)
- Treatment Of Fiber Materials (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
Procedeul pentru obtinerea placilor ondulate armate, conform inventiei, consta în trecerea unei benzi de material, dupa preimpregnare, pe niste elemente purtatoare alungite de antrenare, dispuse cu intervale între ele, aceste elemente fiind avansate de-a lungul unei cai, practic, orizontala, în zona de ondulare si tratare, banda de material purtata de elementele purtatoare fiind ondulata, astfel încît banda sa atîrne în jos pe o lungime dorita între elementele purtatoare alaturate. Instalatia pentru obtinerea placilor ondulate armate, conform inventiei, pentru aplicarea procedeului, cuprinde niste mijloace pentru alimentarea unei benzi de material corespunzatoare, trecînd printr-o baie de lianti, ca, de exemplu, rasini termoreactive, niste mijloace pentru impregnarea benzii de material cu acest liant si mijloace pentru a avansa banda de material printr-o zona de ondulare si apoi printr-o zona de încalzire si tratare, zona de ondulare cuprinzînd o serie de elemente purtatoare alungite de antrenare, dispuse la intervale unul de altul si care sunt adaptate sa transporte banda de material si sa o aduca pe o cale, practic, orizontala, fiind prevazute mijloace pentru a suporta elemente precum si mijloace prevazute pentru a face ca banda de material sa atîrne în jos, în mod corespunzator, între elementele purtatoare alaturate, instalatia fiind realizata în doua variante constructive.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO742529A NO147406C (no) | 1974-07-11 | 1974-07-11 | Fremgangsmaate og innretning for kontinuerlig fremstilling av korrugerte plater |
Publications (2)
Publication Number | Publication Date |
---|---|
RO84551A RO84551A (ro) | 1984-06-21 |
RO84551B true RO84551B (ro) | 1984-08-30 |
Family
ID=19881720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RO82834A RO84551B (ro) | 1974-07-11 | 1975-07-11 | Procedeu si instalatie pentru obtinerea placilor ondulate armate |
Country Status (15)
Country | Link |
---|---|
US (1) | US4239719A (ro) |
JP (1) | JPS5131772A (ro) |
BE (1) | BE831182A (ro) |
CA (1) | CA1058367A (ro) |
CH (1) | CH595977A5 (ro) |
DE (1) | DE2530871C2 (ro) |
DK (1) | DK153376C (ro) |
ES (1) | ES439293A1 (ro) |
FI (1) | FI62484C (ro) |
GB (1) | GB1497475A (ro) |
IT (1) | IT1039644B (ro) |
NL (1) | NL183018C (ro) |
NO (1) | NO147406C (ro) |
RO (1) | RO84551B (ro) |
SE (1) | SE419311B (ro) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO147406C (no) * | 1974-07-11 | 1983-04-06 | Steni As | Fremgangsmaate og innretning for kontinuerlig fremstilling av korrugerte plater |
SE404497B (sv) * | 1977-06-08 | 1978-10-09 | Sven | Forfarande for att gjuta en metallsmelta till got eller amnen |
DE19734006C1 (de) * | 1997-08-06 | 1999-01-21 | Alfred Lottes | Verfahren zur Herstellung mehraxial und unterschiedlich stark verformter, gewebearmierter, großflächiger Gebilde insbesondere Faltenbälge aus ebenem gewebearmiertem Material mit Beschichtung aus Gummi oder thermoplastischen Elastomeren |
EP1110523A1 (en) * | 1999-12-23 | 2001-06-27 | The Procter & Gamble Company | Liquid handling systems comprising three-dimensionally shaped membranes |
CN113403787B (zh) * | 2021-07-20 | 2022-07-29 | 浙江邂美科技有限公司 | 臂式波浪状布料定型装置及其定型方法 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US379252A (en) * | 1888-03-13 | Hbbvet dbxtee thatchbe | ||
US307700A (en) * | 1884-11-04 | Office | ||
US1125910A (en) * | 1913-04-15 | 1915-01-19 | Philadelphia Drying Machinery Company | Automatic loop-drying machine. |
US1839200A (en) * | 1928-02-13 | 1932-01-05 | Cecil M Clarke | Method of making channel bodies |
US2053361A (en) * | 1934-10-06 | 1936-09-08 | Carborundum Co | Method of manufacturing abrasive coated fabrics |
US2556504A (en) * | 1945-04-16 | 1951-06-12 | Prestwich Frank Milton | Manufacture from plastics of flat articles of lattice, lace, or like configuration |
US2814192A (en) * | 1950-07-08 | 1957-11-26 | Brunner August Jakob | Apparatus for liquid treating of fabric in a festoon-like arrangement |
DE1629147C3 (de) * | 1951-01-28 | 1979-12-20 | Alfred Schwalbach Kg, 2000 Hamburg | Verfahren und Vorrichtung zum Herstellen einer Bahn, insbesondere aus thermoplastischem Kunststoff, mit Schlaufen |
US2968335A (en) * | 1954-09-28 | 1961-01-17 | Montedison Spa | Process for the continuous production of corrugated laminates |
US2876824A (en) * | 1955-03-30 | 1959-03-10 | Goodrich Co B F | Machine for and method of progressively corrugating plastic sheet material |
FR1190398A (fr) * | 1957-01-23 | 1959-10-12 | Ahlmoplast Kunststoff Verarbei | Procédé de fabrication continue de plaques profilées en résines de polyesters non saturés |
US3157551A (en) * | 1957-09-17 | 1964-11-17 | Granozio Eurico | Apparatus for producing asymmetrically corrugated strips of cardboard, and the like |
FR1220899A (fr) * | 1957-12-31 | 1960-05-30 | Machine pour fabriquer du carton ondulé | |
DE1141077B (de) * | 1958-04-30 | 1962-12-13 | Acoplast Kunststoff Verarbeitu | Anlage zum wahlweisen Herstellen laengs- oder quergewellter Bahnen aus faserverstaerkten Kunststoffen |
US3077000A (en) * | 1959-07-06 | 1963-02-12 | Filon Plastics Corp | Method and apparatus for manufacture of transverse contoured reinforced plastic sheet material |
FR1278176A (fr) * | 1959-12-30 | 1961-12-08 | Dynamit Nobel Ag | Dispositif pour la fabrication en continu de bandes profilées en matière synthétique et son procédé de fabrication |
FR1261563A (fr) * | 1960-06-29 | 1961-05-19 | Hermann Berstorff Maschb Ansta | Procédé de fabrication de plaques extrudées en matière plastique, un particulierde chlorure de polyvinyle |
DE1820544U (de) * | 1960-07-26 | 1960-10-27 | Wilhelm Peffermann | Vorrichtung zur herstellung quergewellter kunststoffwellbahnen. |
DE1211793B (de) * | 1960-12-10 | 1966-03-03 | Detag | Anlage zum kontinuierlichen Herstellen von Kunststoff-Formteilen aus einer Bahn von mit fluessigem Kunstharz getraenktem Verstaerkungs- bzw. Fasermaterial |
AT249355B (de) * | 1961-12-28 | 1966-09-26 | Solvay & Cie Soc En Commandite | Maschine zur kontinuierlichen wellenförmigen Verformung von Bahnen aus thermoplastischem Kunststoff |
NL287128A (ro) * | 1961-12-28 | |||
SE336084B (ro) * | 1966-07-22 | 1971-06-21 | C Munters | |
US3540079A (en) * | 1968-01-30 | 1970-11-17 | Flanders Filters | Apparatus for corrugating sheet material |
SE387574B (sv) * | 1973-03-13 | 1976-09-13 | Munters Ab Carl | Sett att i kontinuerlig produktion framstella en bana av tunt termoplastiskt material |
NO147406C (no) * | 1974-07-11 | 1983-04-06 | Steni As | Fremgangsmaate og innretning for kontinuerlig fremstilling av korrugerte plater |
-
1974
- 1974-07-11 NO NO742529A patent/NO147406C/no unknown
-
1975
- 1975-07-01 SE SE7507506A patent/SE419311B/xx not_active IP Right Cessation
- 1975-07-03 NL NLAANVRAGE7507915,A patent/NL183018C/xx not_active IP Right Cessation
- 1975-07-04 IT IT25108/75A patent/IT1039644B/it active
- 1975-07-07 CH CH886475A patent/CH595977A5/xx not_active IP Right Cessation
- 1975-07-08 DK DK309375A patent/DK153376C/da active
- 1975-07-08 FI FI751990A patent/FI62484C/fi not_active IP Right Cessation
- 1975-07-09 JP JP50083623A patent/JPS5131772A/ja active Pending
- 1975-07-10 BE BE2054452A patent/BE831182A/xx not_active IP Right Cessation
- 1975-07-10 DE DE2530871A patent/DE2530871C2/de not_active Expired
- 1975-07-10 ES ES439293A patent/ES439293A1/es not_active Expired
- 1975-07-10 GB GB29137/75A patent/GB1497475A/en not_active Expired
- 1975-07-10 CA CA231,239A patent/CA1058367A/en not_active Expired
- 1975-07-11 RO RO82834A patent/RO84551B/ro unknown
-
1977
- 1977-07-25 US US05/818,851 patent/US4239719A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NL183018C (nl) | 1988-07-01 |
NO147406C (no) | 1983-04-06 |
GB1497475A (en) | 1978-01-12 |
NL7507915A (nl) | 1976-01-13 |
DK309375A (da) | 1976-01-12 |
DE2530871C2 (de) | 1984-06-28 |
DK153376C (da) | 1988-12-12 |
SE7507506L (sv) | 1976-01-12 |
FI62484C (fi) | 1983-01-10 |
JPS5131772A (ro) | 1976-03-18 |
AU8271975A (en) | 1977-01-06 |
FI751990A (ro) | 1976-01-12 |
SE419311B (sv) | 1981-07-27 |
DK153376B (da) | 1988-07-11 |
ES439293A1 (es) | 1977-06-01 |
CH595977A5 (ro) | 1978-02-28 |
NO147406B (no) | 1982-12-27 |
IT1039644B (it) | 1979-12-10 |
CA1058367A (en) | 1979-07-17 |
US4239719A (en) | 1980-12-16 |
RO84551A (ro) | 1984-06-21 |
NO742529L (ro) | 1976-01-13 |
FI62484B (fi) | 1982-09-30 |
DE2530871A1 (de) | 1976-01-29 |
BE831182A (fr) | 1975-11-03 |
NL183018B (nl) | 1988-02-01 |
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