DE2227601B2 - Vorrichtung zum kontinuierlichen herstellen von verstaerkten rohren aus extrudierbaren hitzehaertbaren stoffen - Google Patents
Vorrichtung zum kontinuierlichen herstellen von verstaerkten rohren aus extrudierbaren hitzehaertbaren stoffenInfo
- Publication number
- DE2227601B2 DE2227601B2 DE19722227601 DE2227601A DE2227601B2 DE 2227601 B2 DE2227601 B2 DE 2227601B2 DE 19722227601 DE19722227601 DE 19722227601 DE 2227601 A DE2227601 A DE 2227601A DE 2227601 B2 DE2227601 B2 DE 2227601B2
- Authority
- DE
- Germany
- Prior art keywords
- channel
- extruder
- injection molds
- injection
- fed
- Prior art date
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title description 5
- IHPYMWDTONKSCO-UHFFFAOYSA-N 2,2'-piperazine-1,4-diylbisethanesulfonic acid Chemical compound OS(=O)(=O)CCN1CCN(CCS(O)(=O)=O)CC1 IHPYMWDTONKSCO-UHFFFAOYSA-N 0.000 title 1
- 239000007990 PIPES buffer Substances 0.000 title 1
- 239000003779 heat-resistant material Substances 0.000 title 1
- 238000002347 injection Methods 0.000 claims description 41
- 239000007924 injection Substances 0.000 claims description 41
- 239000000463 material Substances 0.000 claims description 25
- 230000002787 reinforcement Effects 0.000 claims description 24
- 239000011248 coating agent Substances 0.000 claims description 18
- 238000000576 coating method Methods 0.000 claims description 18
- 238000004804 winding Methods 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 6
- 238000010924 continuous production Methods 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims 1
- 239000002131 composite material Substances 0.000 description 13
- 230000003014 reinforcing effect Effects 0.000 description 12
- 150000001875 compounds Chemical class 0.000 description 10
- 238000001125 extrusion Methods 0.000 description 7
- 229920001971 elastomer Polymers 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- 229920003023 plastic Polymers 0.000 description 5
- 239000005060 rubber Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 239000012779 reinforcing material Substances 0.000 description 3
- 239000004744 fabric Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 229920003051 synthetic elastomer Polymers 0.000 description 2
- 239000005061 synthetic rubber Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000004413 injection moulding compound Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D23/00—Producing tubular articles
- B29D23/001—Pipes; Pipe joints
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/15—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor incorporating preformed parts or layers, e.g. extrusion moulding around inserts
- B29C48/151—Coating hollow articles
- B29C48/152—Coating hollow articles the inner surfaces thereof
- B29C48/153—Coating both inner and outer surfaces
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/695—Flow dividers, e.g. breaker 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92009—Measured parameter
- B29C2948/92019—Pressure
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92009—Measured parameter
- B29C2948/92085—Velocity
- B29C2948/92095—Angular velocity
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92009—Measured parameter
- B29C2948/92114—Dimensions
- B29C2948/92152—Thickness
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92609—Dimensions
- B29C2948/92647—Thickness
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92885—Screw or gear
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92904—Die; Nozzle zone
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- 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
- B29K2021/00—Use of unspecified rubbers as moulding material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15167971A | 1971-06-10 | 1971-06-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2227601A1 DE2227601A1 (de) | 1973-01-11 |
| DE2227601B2 true DE2227601B2 (de) | 1976-10-28 |
Family
ID=22539798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722227601 Granted DE2227601B2 (de) | 1971-06-10 | 1972-06-07 | Vorrichtung zum kontinuierlichen herstellen von verstaerkten rohren aus extrudierbaren hitzehaertbaren stoffen |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3698988A (https=) |
| AU (1) | AU460805B2 (https=) |
| BE (1) | BE784573A (https=) |
| CA (1) | CA963216A (https=) |
| DE (1) | DE2227601B2 (https=) |
| FR (1) | FR2140639B1 (https=) |
| GB (1) | GB1350851A (https=) |
| IT (1) | IT951309B (https=) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1400003A (en) * | 1971-04-21 | 1975-07-16 | Dunlop Ltd | Flexible reinforcing structures |
| IN144765B (https=) * | 1975-02-12 | 1978-07-01 | Rasmussen O B | |
| GB2136346A (en) * | 1983-03-10 | 1984-09-19 | Zong Lin Fu | Method and apparatus for fabricating braided filament reinforced hose |
| US5225021A (en) * | 1986-02-07 | 1993-07-06 | Futuretech Ag | Process and apparatus for the continuous production of fibre-reinforced plastic hollow sections |
| JPS62296749A (ja) * | 1986-06-13 | 1987-12-24 | Toshiba Corp | テ−ピング装置 |
| US5845871A (en) * | 1996-04-29 | 1998-12-08 | Csi Core Specialties Inc. | Recycled core for winding paper |
| RU2236350C1 (ru) * | 2003-04-15 | 2004-09-20 | Владимир Григорьевич Данильцев | Станок для производства труб из армированных пластмасс |
| RU2271930C2 (ru) * | 2004-01-16 | 2006-03-20 | Николай Николаевич Арефьев | Способ изготовления бипластмассовых труб |
| RU2293657C2 (ru) * | 2004-12-27 | 2007-02-20 | Закрытое акционерное общество "МедСил" | Способ изготовления трубки силиконовой армированной и трубка, изготовленная этим способом |
| US8123510B1 (en) * | 2008-03-24 | 2012-02-28 | Ebert Composite Corporation | Thermoplastic pultrusion die system and method |
| US8747098B1 (en) | 2008-03-24 | 2014-06-10 | Ebert Composites Corporation | Thermoplastic pultrusion die system and method |
| RU2542051C2 (ru) * | 2013-05-14 | 2015-02-20 | Виктор Владимирович Данильцев | Станок для производства труб из армированных пластмасс |
| GB2518637B (en) | 2013-09-26 | 2020-07-15 | Dunlop Oil & Marine Ltd | A method of hose construction |
| CN113232266A (zh) * | 2021-06-03 | 2021-08-10 | 毛木涛 | 挤出发泡机 |
-
1971
- 1971-06-10 US US151679A patent/US3698988A/en not_active Expired - Lifetime
-
1972
- 1972-03-15 CA CA137,134A patent/CA963216A/en not_active Expired
- 1972-03-22 AU AU40266/72A patent/AU460805B2/en not_active Expired
- 1972-04-11 IT IT23006/72A patent/IT951309B/it active
- 1972-06-07 DE DE19722227601 patent/DE2227601B2/de active Granted
- 1972-06-08 BE BE784573A patent/BE784573A/xx unknown
- 1972-06-08 GB GB2673472A patent/GB1350851A/en not_active Expired
- 1972-06-09 FR FR7220891A patent/FR2140639B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2227601A1 (de) | 1973-01-11 |
| US3698988A (en) | 1972-10-17 |
| GB1350851A (en) | 1974-04-24 |
| AU460805B2 (en) | 1975-04-16 |
| BE784573A (fr) | 1972-12-08 |
| IT951309B (it) | 1973-06-30 |
| FR2140639A1 (https=) | 1973-01-19 |
| CA963216A (en) | 1975-02-25 |
| FR2140639B1 (https=) | 1977-12-23 |
| AU4026672A (en) | 1973-09-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |