DE6606428U - Vorrichtung zur automatischen formgebung von rohrfoermigem thermoplastischem material - Google Patents
Vorrichtung zur automatischen formgebung von rohrfoermigem thermoplastischem materialInfo
- Publication number
- DE6606428U DE6606428U DE19666606428 DE6606428U DE6606428U DE 6606428 U DE6606428 U DE 6606428U DE 19666606428 DE19666606428 DE 19666606428 DE 6606428 U DE6606428 U DE 6606428U DE 6606428 U DE6606428 U DE 6606428U
- Authority
- DE
- Germany
- Prior art keywords
- heating element
- rod
- mold
- actuating
- pipe
- 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.)
- Expired
Links
- 239000012815 thermoplastic material Substances 0.000 title claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 19
- 238000007493 shaping process Methods 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 239000012528 membrane Substances 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 239000002826 coolant Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- CZPRKINNVBONSF-UHFFFAOYSA-M zinc;dioxido(oxo)phosphanium Chemical compound [Zn+2].[O-][P+]([O-])=O CZPRKINNVBONSF-UHFFFAOYSA-M 0.000 description 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
- B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
- B29C57/02—Belling or enlarging, e.g. combined with forming a groove
- B29C57/04—Belling or enlarging, e.g. combined with forming a groove using mechanical means
- B29C57/06—Belling or enlarging, e.g. combined with forming a groove using mechanical means elastically deformable
-
- 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
- B29B13/024—Hollow bodies, e.g. tubes or profiles
- B29B13/025—Tube ends
-
- 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
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
- B29C31/002—Handling tubes, e.g. transferring between shaping stations, loading on mandrels
-
- 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
- B29C57/00—Shaping of tube ends, e.g. flanging, belling or closing; Apparatus therefor, e.g. collapsible mandrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/22—Tubes or pipes, i.e. rigid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Robotics (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT488665 | 1965-02-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE6606428U true DE6606428U (de) | 1970-09-24 |
Family
ID=11115585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19666606428 Expired DE6606428U (de) | 1965-02-26 | 1966-02-25 | Vorrichtung zur automatischen formgebung von rohrfoermigem thermoplastischem material |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT298781B (enrdf_load_stackoverflow) |
| BE (1) | BE677065A (enrdf_load_stackoverflow) |
| CH (1) | CH424204A (enrdf_load_stackoverflow) |
| DE (1) | DE6606428U (enrdf_load_stackoverflow) |
| ES (1) | ES323605A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1087168A (enrdf_load_stackoverflow) |
| NL (1) | NL6602365A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3535741A (en) * | 1968-04-12 | 1970-10-27 | Continental Oil Co | Pipe belling device |
| EP1410896A3 (en) * | 2002-07-15 | 2006-09-06 | BelmaFlex A/S | A method for dimensional change of a part of a flexible pipe, and an arrangement for use in the dimensional change |
-
1966
- 1966-02-23 NL NL6602365A patent/NL6602365A/xx unknown
- 1966-02-24 CH CH272466A patent/CH424204A/it unknown
- 1966-02-25 AT AT177466A patent/AT298781B/de not_active IP Right Cessation
- 1966-02-25 DE DE19666606428 patent/DE6606428U/de not_active Expired
- 1966-02-25 BE BE677065D patent/BE677065A/xx unknown
- 1966-02-25 GB GB852666A patent/GB1087168A/en not_active Expired
- 1966-02-26 ES ES0323605A patent/ES323605A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES323605A1 (es) | 1966-12-01 |
| BE677065A (enrdf_load_stackoverflow) | 1966-07-18 |
| NL6602365A (enrdf_load_stackoverflow) | 1966-08-29 |
| CH424204A (it) | 1966-11-15 |
| GB1087168A (en) | 1967-10-11 |
| AT298781B (de) | 1972-05-25 |
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