DE2420969C3 - - Google Patents
Info
- Publication number
- DE2420969C3 DE2420969C3 DE2420969A DE2420969A DE2420969C3 DE 2420969 C3 DE2420969 C3 DE 2420969C3 DE 2420969 A DE2420969 A DE 2420969A DE 2420969 A DE2420969 A DE 2420969A DE 2420969 C3 DE2420969 C3 DE 2420969C3
- Authority
- DE
- Germany
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/06—Embossing
-
- 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
- B29C49/00—Blow-moulding, i.e. blowing a preform or parison to a desired shape within a mould; Apparatus therefor
- B29C49/02—Combined blow-moulding and manufacture of the preform or the parison
- B29C49/06905—Using combined techniques for making the preform
- B29C49/0691—Using combined techniques for making the preform using sheet like material, e.g. sheet blow-moulding from joined sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a non-planar shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/18—Layered products comprising a layer of synthetic resin characterised by the use of special additives
- B32B27/20—Layered products comprising a layer of synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/15—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state
- B32B37/153—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer being manufactured and immediately laminated before reaching its stable state, e.g. in which a layer is extruded and laminated while in semi-molten state at least one layer is extruded and immediately laminated while in semi-molten state
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
- B65D65/38—Packaging materials of special type or form
- B65D65/44—Applications of resilient shock-absorbing materials, e.g. foamed plastics material, honeycomb material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2305/00—Condition, form or state of the layers or laminate
- B32B2305/02—Cellular or porous
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
- B32B2315/16—Clay
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2323/00—Polyalkenes
- B32B2323/04—Polyethylene
- B32B2323/043—HDPE, i.e. high density polyethylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2323/00—Polyalkenes
- B32B2323/04—Polyethylene
- B32B2323/046—LDPE, i.e. low density polyethylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2323/00—Polyalkenes
- B32B2323/10—Polypropylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/443,199 US3935358A (en) | 1973-03-29 | 1974-02-15 | Process for preparing a hollow, rib-reinforced laminated structure |
GB1788474A GB1465564A (en) | 1974-04-24 | 1974-04-24 | Laminated article |
CA198,205A CA1041891A (en) | 1974-04-24 | 1974-04-25 | Process for preparing a hollow rib-reinforcing laminated article and the laminated article obtained |
LU69938A LU69938A1 (de) | 1974-04-24 | 1974-04-26 | |
DE2420969A DE2420969B2 (de) | 1974-04-24 | 1974-04-30 | Verfahren zum Herstellen eines Hohlschichtkörpers und Vorrichtung zur Durchführung dieses Verfahrens |
FR7415216A FR2269420B1 (de) | 1974-04-24 | 1974-05-02 | |
BE143923A BE814551A (fr) | 1974-04-24 | 1974-05-03 | Article stratifie et ses procede et appareil de fabrication. |
NL7406043A NL7406043A (nl) | 1973-03-29 | 1974-05-06 | Werkwijze en inrichting voor de bereiding van een hol met ribben versterkt, gelaagd voorwerp uit een voorgevormd produkt. |
JP5034674A JPS5537425B2 (de) | 1974-04-24 | 1974-05-08 |
Applications Claiming Priority (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1788474A GB1465564A (en) | 1974-04-24 | 1974-04-24 | Laminated article |
CA198,205A CA1041891A (en) | 1974-04-24 | 1974-04-25 | Process for preparing a hollow rib-reinforcing laminated article and the laminated article obtained |
LU69938A LU69938A1 (de) | 1974-04-24 | 1974-04-26 | |
DE2420969A DE2420969B2 (de) | 1974-04-24 | 1974-04-30 | Verfahren zum Herstellen eines Hohlschichtkörpers und Vorrichtung zur Durchführung dieses Verfahrens |
FR7415216A FR2269420B1 (de) | 1974-04-24 | 1974-05-02 | |
BE814551 | 1974-05-03 | ||
NL7406043A NL7406043A (nl) | 1973-03-29 | 1974-05-06 | Werkwijze en inrichting voor de bereiding van een hol met ribben versterkt, gelaagd voorwerp uit een voorgevormd produkt. |
JP5034674A JPS5537425B2 (de) | 1974-04-24 | 1974-05-08 |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2420969A1 DE2420969A1 (de) | 1975-11-13 |
DE2420969B2 DE2420969B2 (de) | 1979-05-31 |
DE2420969C3 true DE2420969C3 (de) | 1980-02-14 |
Family
ID=27570180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2420969A Granted DE2420969B2 (de) | 1973-03-29 | 1974-04-30 | Verfahren zum Herstellen eines Hohlschichtkörpers und Vorrichtung zur Durchführung dieses Verfahrens |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5537425B2 (de) |
CA (1) | CA1041891A (de) |
DE (1) | DE2420969B2 (de) |
FR (1) | FR2269420B1 (de) |
GB (1) | GB1465564A (de) |
LU (1) | LU69938A1 (de) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS588344B2 (ja) * | 1976-04-12 | 1983-02-15 | 池田物産株式会社 | 車輛の内装用段ボ−ル基材の成形方法 |
JPS56120319A (en) * | 1980-02-27 | 1981-09-21 | Showa Denko Kk | Core material of synthetic resin for sheet of vehicle and its manufacture |
US4423000A (en) * | 1980-10-17 | 1983-12-27 | Syoichi Teraoka | Method for molding hollow plastic articles |
US4859265A (en) * | 1987-04-08 | 1989-08-22 | Du Pont Canada Inc. | Process for manufacturing of heat exchangers from polymers |
US4955435A (en) * | 1987-04-08 | 1990-09-11 | Du Pont Canada, Inc. | Heat exchanger fabricated from polymer compositions |
JPS6424736A (en) * | 1987-07-22 | 1989-01-26 | Agency Ind Science Techn | Composite panel for outer heat insulation |
JPS6424737A (en) * | 1987-07-22 | 1989-01-26 | Agency Ind Science Techn | Composite panel for outer heat-insulation |
GB8719473D0 (en) * | 1987-08-18 | 1987-09-23 | Cesaroni A J | Headers for heat exchangers |
US5195240A (en) * | 1988-04-15 | 1993-03-23 | Du Pont Canada Inc. | Method for the manufacture of thermoplastic panel heat exchangers |
GB8808944D0 (en) * | 1988-04-15 | 1988-05-18 | Du Pont Canada | Method for manufacture of thermoplastic panel heat exchangers |
DE3831957C1 (de) | 1988-09-21 | 1989-12-28 | Bernd Dipl.-Ing. 7166 Sulzbach-Laufen De Hansen | |
ES2113369T3 (es) | 1991-05-24 | 1998-05-01 | Selmat Ind S P A | Procedimiento para producir cuerpos huecos de material termoplastico. |
IT1269392B (it) * | 1994-07-12 | 1997-03-26 | Unifill Spa | Metodo per la formatura di contenitori in materiale termoformabile e termosaldabile ed impianto relativo |
DE19520478A1 (de) * | 1995-06-03 | 1996-12-05 | Danubia Petrochem Deutschland | Faserverstärkte geprägte Thermoplastfolie und Bauteil |
FI106983B (fi) * | 1997-01-20 | 2001-05-15 | Hadwaco Ltd Oy | Kalvohaihduttimen tai -tislaimen lämmönsiirtoelementti ja sen valmistusmenetelmä |
DE102006001036A1 (de) * | 2006-01-07 | 2007-07-12 | Entwicklungsgesellschaft für Akustik (EfA)mbH | Faserformteil mit teppichartiger Textiloberfläche |
DE102010018527A1 (de) * | 2010-04-27 | 2011-10-27 | Kautex Textron Gmbh & Co. Kg | Verfahren zur Herstellung von Hohlkörpern aus thermoplastischem Kunststoff |
CN107009090B (zh) * | 2016-01-27 | 2019-01-08 | 鞍钢股份有限公司 | 一种不锈钢复合板的生产方法 |
-
1974
- 1974-04-24 GB GB1788474A patent/GB1465564A/en not_active Expired
- 1974-04-25 CA CA198,205A patent/CA1041891A/en not_active Expired
- 1974-04-26 LU LU69938A patent/LU69938A1/xx unknown
- 1974-04-30 DE DE2420969A patent/DE2420969B2/de active Granted
- 1974-05-02 FR FR7415216A patent/FR2269420B1/fr not_active Expired
- 1974-05-08 JP JP5034674A patent/JPS5537425B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2420969A1 (de) | 1975-11-13 |
FR2269420B1 (de) | 1977-10-28 |
JPS50144789A (de) | 1975-11-20 |
CA1041891A (en) | 1978-11-07 |
JPS5537425B2 (de) | 1980-09-27 |
DE2420969B2 (de) | 1979-05-31 |
GB1465564A (en) | 1977-02-23 |
LU69938A1 (de) | 1974-11-21 |
FR2269420A1 (de) | 1975-11-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) | ||
8339 | Ceased/non-payment of the annual fee |