IT1042068B - Apparecchio multiplo di riscalda mento a fili incandescenti - Google Patents
Apparecchio multiplo di riscalda mento a fili incandescentiInfo
- Publication number
- IT1042068B IT1042068B IT26628/75A IT2662875A IT1042068B IT 1042068 B IT1042068 B IT 1042068B IT 26628/75 A IT26628/75 A IT 26628/75A IT 2662875 A IT2662875 A IT 2662875A IT 1042068 B IT1042068 B IT 1042068B
- Authority
- IT
- Italy
- Prior art keywords
- multiple heater
- incandescent wires
- incandescent
- wires
- heater
- 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
- B29C53/36—Bending and joining, e.g. for making hollow articles
- B29C53/38—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges
- B29C53/40—Bending and joining, e.g. for making hollow articles by bending sheets or strips at right angles to the longitudinal axis of the article being formed and joining the edges for articles of definite length, i.e. discrete articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
- B29B13/023—Half-products, e.g. films, plates
-
- 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
- B29C53/04—Bending or folding of plates or sheets
-
- 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
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
- B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
- B29C2035/0822—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using IR radiation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Surface Heating Bodies (AREA)
- Tunnel Furnaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742441181 DE2441181B2 (de) | 1974-08-28 | 1974-08-28 | Vorrichtung zum erwaermen einer aus einem thermoplastischen kunststoff bestehenden tafel fuer das anschliessende abkanten |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1042068B true IT1042068B (it) | 1980-01-30 |
Family
ID=5924279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT26628/75A IT1042068B (it) | 1974-08-28 | 1975-08-27 | Apparecchio multiplo di riscalda mento a fili incandescenti |
Country Status (10)
Country | Link |
---|---|
US (1) | US4034205A (it) |
AT (1) | AT349752B (it) |
BE (1) | BE832874A (it) |
CH (1) | CH588341A5 (it) |
DE (1) | DE2441181B2 (it) |
FR (1) | FR2282982A1 (it) |
IT (1) | IT1042068B (it) |
NL (1) | NL7509850A (it) |
NO (1) | NO146049C (it) |
SE (1) | SE401797B (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4244771A (en) * | 1978-12-05 | 1981-01-13 | Pierce Larry L | Thermoplastic sheet strip heater assembly |
DE3121809C2 (de) * | 1981-06-02 | 1984-12-06 | Manfred 3051 Hagenburg Töller | Heizvorrichtung zum Erwärmen eines geradlinig verlaufenden, eng begrenzten Bereichs einer thermoplastischen Kunststoffplatte zum Zwecke des nachfolgenden Abkantens |
US4711005A (en) * | 1985-09-12 | 1987-12-08 | Joanna Western Mills Company | Method and apparatus for making slats for window blinds and the like from a continuous web of plastic material |
GB2198392B (en) * | 1986-12-09 | 1990-05-30 | C R Clarke & Co | Heating apparatus |
EP0456121B1 (de) * | 1990-05-10 | 1995-03-22 | Wegener GmbH | Verfahren zum Biegen von plattenförmigen Werkstücken sowie Biegemaschine zur Durchführung des Verfahrens |
GB2253993A (en) * | 1991-03-27 | 1992-09-30 | Michael John Lynch | Display cover |
US6036802A (en) * | 1996-09-13 | 2000-03-14 | The Boeing Company | Thermoplastic panel bending |
EP1126965B1 (de) * | 1998-11-05 | 2003-09-03 | Wolf-Dietrich Hannecke Kunststofftechnik | Verfahren und vorrichtung zur herstellung einstückig ausgebildeter, driedimensionaler formkörper, nach dem verfahren hergestellte formkörper sowie displaymöbel |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US508819A (en) * | 1893-11-14 | Means for cutting ice | ||
US3015600A (en) * | 1957-02-04 | 1962-01-02 | Cook Engineering And Electroni | Plastic film cutter and sealer |
US3321353A (en) * | 1963-03-08 | 1967-05-23 | Weldotron Corp | Film sealing and cutting apparatus |
US3330716A (en) * | 1963-03-08 | 1967-07-11 | Weldotron Corp | Radiant film sealing and cutting apparatus |
US3283469A (en) * | 1963-03-19 | 1966-11-08 | Swift & Co | Method and apparatus for producing evacuated packages |
US3347729A (en) * | 1964-10-23 | 1967-10-17 | Phillips Petroleum Co | Apparatus for sealing thermoplastic materials including a radiant heater and a reflector |
US3574037A (en) * | 1968-02-12 | 1971-04-06 | Kleer Vu Ind Inc | Ultrasonic splicer |
-
1974
- 1974-08-28 DE DE19742441181 patent/DE2441181B2/de active Pending
-
1975
- 1975-07-18 CH CH945675A patent/CH588341A5/xx not_active IP Right Cessation
- 1975-08-11 SE SE7508984A patent/SE401797B/xx unknown
- 1975-08-13 NO NO752815A patent/NO146049C/no unknown
- 1975-08-19 FR FR7526337A patent/FR2282982A1/fr active Granted
- 1975-08-19 NL NL7509850A patent/NL7509850A/xx not_active Application Discontinuation
- 1975-08-19 US US05/605,916 patent/US4034205A/en not_active Expired - Lifetime
- 1975-08-22 AT AT649875A patent/AT349752B/de not_active IP Right Cessation
- 1975-08-27 IT IT26628/75A patent/IT1042068B/it active
- 1975-08-28 BE BE159575A patent/BE832874A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US4034205A (en) | 1977-07-05 |
ATA649875A (de) | 1978-09-15 |
SE401797B (sv) | 1978-05-29 |
NO146049B (no) | 1982-04-13 |
DE2441181B2 (de) | 1976-12-02 |
NO752815L (it) | 1976-03-02 |
AT349752B (de) | 1979-04-25 |
DE2441181A1 (de) | 1976-03-18 |
NL7509850A (nl) | 1976-03-02 |
NO146049C (no) | 1982-08-11 |
CH588341A5 (it) | 1977-05-31 |
SE7508984L (sv) | 1976-03-01 |
FR2282982B3 (it) | 1980-10-24 |
BE832874A (fr) | 1975-12-16 |
FR2282982A1 (fr) | 1976-03-26 |
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