DK127047B - Fremgangsmåde til fremstilling af biorienterede bølgeplader af formstof på basis af polyvinylchlorid. - Google Patents
Fremgangsmåde til fremstilling af biorienterede bølgeplader af formstof på basis af polyvinylchlorid.Info
- Publication number
- DK127047B DK127047B DK662370AA DK662370A DK127047B DK 127047 B DK127047 B DK 127047B DK 662370A A DK662370A A DK 662370AA DK 662370 A DK662370 A DK 662370A DK 127047 B DK127047 B DK 127047B
- Authority
- DK
- Denmark
- Prior art keywords
- bio
- production
- polyvinyl chloride
- corrugated sheets
- plastic based
- 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
- B29C53/22—Corrugating
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
- E04C2/32—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material
- E04C2/322—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure formed of corrugated or otherwise indented sheet-like material; composed of such layers with or without layers of flat sheet-like material with parallel corrugations
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
- E04D3/24—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like
- E04D3/32—Roof covering by making use of flat or curved slabs or stiff sheets with special cross-section, e.g. with corrugations on both sides, with ribs, flanges, or the like of plastics, fibrous materials, or asbestos cement
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/91—Product with molecular orientation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24628—Nonplanar uniform thickness material
- Y10T428/24669—Aligned or parallel nonplanarities
- Y10T428/24694—Parallel corrugations
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Stringed Musical Instruments (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE83421 | 1969-12-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK127047B true DK127047B (da) | 1973-09-17 |
Family
ID=3841303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK662370AA DK127047B (da) | 1969-12-31 | 1970-12-30 | Fremgangsmåde til fremstilling af biorienterede bølgeplader af formstof på basis af polyvinylchlorid. |
Country Status (16)
Country | Link |
---|---|
US (1) | US3661694A (da) |
JP (1) | JPS5540408B1 (da) |
AT (1) | AT301130B (da) |
BE (1) | BE743922A (da) |
CA (1) | CA940681A (da) |
CH (1) | CH523396A (da) |
DE (1) | DE2061457A1 (da) |
DK (1) | DK127047B (da) |
FI (1) | FI50848C (da) |
FR (1) | FR2073692A5 (da) |
GB (1) | GB1293010A (da) |
NL (1) | NL150039B (da) |
NO (1) | NO141548C (da) |
SE (1) | SE368527B (da) |
SU (1) | SU604468A3 (da) |
ZA (1) | ZA707934B (da) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2535444C2 (de) * | 1975-08-08 | 1983-11-17 | Röhm GmbH, 6100 Darmstadt | Verfahren zum Biegen einer Platte aus thermoplastischem Kunststoff |
FR2655077B1 (fr) * | 1989-11-27 | 1993-05-28 | Soplachim | Bac d'eclairement. |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2582294A (en) * | 1947-10-31 | 1952-01-15 | Dow Chemical Co | Continuous method for cooling and shaping thermoplastics |
US3244799A (en) * | 1963-04-02 | 1966-04-05 | Superior Cable Corp | Electrical cable with cable core wrap |
-
1969
- 1969-12-31 BE BE743922D patent/BE743922A/xx not_active IP Right Cessation
-
1970
- 1970-11-18 NO NO4418/70A patent/NO141548C/no unknown
- 1970-11-23 CH CH1729470A patent/CH523396A/fr not_active IP Right Cessation
- 1970-11-23 ZA ZA707934A patent/ZA707934B/xx unknown
- 1970-12-08 CA CA100,159A patent/CA940681A/en not_active Expired
- 1970-12-11 FR FR7044889A patent/FR2073692A5/fr not_active Expired
- 1970-12-14 DE DE19702061457 patent/DE2061457A1/de not_active Ceased
- 1970-12-28 FI FI703479A patent/FI50848C/fi active
- 1970-12-29 GB GB61584/70A patent/GB1293010A/en not_active Expired
- 1970-12-30 AT AT1175970A patent/AT301130B/de not_active IP Right Cessation
- 1970-12-30 US US102607A patent/US3661694A/en not_active Expired - Lifetime
- 1970-12-30 SU SU701628211A patent/SU604468A3/ru active
- 1970-12-30 DK DK662370AA patent/DK127047B/da not_active IP Right Cessation
- 1970-12-30 SE SE17760/70A patent/SE368527B/xx unknown
- 1970-12-31 JP JP12379470A patent/JPS5540408B1/ja active Pending
- 1970-12-31 NL NL707019078A patent/NL150039B/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPS5540408B1 (da) | 1980-10-17 |
AT301130B (de) | 1972-08-25 |
US3661694A (en) | 1972-05-09 |
CH523396A (fr) | 1972-05-31 |
FR2073692A5 (da) | 1971-10-01 |
FI50848B (da) | 1976-04-30 |
SU604468A3 (ru) | 1978-04-25 |
DE2061457A1 (de) | 1971-07-08 |
FI50848C (fi) | 1976-08-10 |
NL150039B (nl) | 1976-07-15 |
ZA707934B (en) | 1971-08-25 |
NO141548B (no) | 1979-12-27 |
NL7019078A (da) | 1971-07-02 |
BE743922A (da) | 1970-06-30 |
NO141548C (no) | 1980-04-09 |
GB1293010A (en) | 1972-10-18 |
CA940681A (en) | 1974-01-29 |
SE368527B (da) | 1974-07-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUP | Patent expired |