NL7905497A - Vormsegment in het bijzonder voor een bandvulcaniseer- vorm en werkwijze ter vervaardiging daarvan. - Google Patents
Vormsegment in het bijzonder voor een bandvulcaniseer- vorm en werkwijze ter vervaardiging daarvan. Download PDFInfo
- Publication number
- NL7905497A NL7905497A NL7905497A NL7905497A NL7905497A NL 7905497 A NL7905497 A NL 7905497A NL 7905497 A NL7905497 A NL 7905497A NL 7905497 A NL7905497 A NL 7905497A NL 7905497 A NL7905497 A NL 7905497A
- Authority
- NL
- Netherlands
- Prior art keywords
- segment
- slats
- coiled
- molding
- cast
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 13
- 238000004519 manufacturing process Methods 0.000 title claims description 9
- 238000000465 moulding Methods 0.000 claims description 28
- 238000007493 shaping process Methods 0.000 claims description 15
- 238000005266 casting Methods 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 4
- 230000008018 melting Effects 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 3
- 229910000838 Al alloy Inorganic materials 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 2
- 238000007711 solidification Methods 0.000 claims 2
- 230000008023 solidification Effects 0.000 claims 2
- 238000004073 vulcanization Methods 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 10
- 238000013022 venting Methods 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 6
- 241000446313 Lamella Species 0.000 description 5
- 239000011247 coating layer Substances 0.000 description 3
- 238000009760 electrical discharge machining Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 240000000254 Agrostemma githago Species 0.000 description 2
- 235000009899 Agrostemma githago Nutrition 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000003313 weakening effect Effects 0.000 description 2
- 240000004160 Capsicum annuum Species 0.000 description 1
- 206010053567 Coagulopathies Diseases 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000035602 clotting Effects 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000000717 retained effect Effects 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/10—Moulds or cores; Details thereof or accessories therefor with incorporated venting means
-
- 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
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
- B29D30/0606—Vulcanising moulds not integral with vulcanising presses
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
-
- 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
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
- B29D30/0606—Vulcanising moulds not integral with vulcanising presses
- B29D2030/0607—Constructional features of the moulds
- B29D2030/0612—Means for forming recesses or protrusions in the tyres, e.g. grooves or ribs, to create the tread or sidewalls patterns
-
- 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
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
- B29D30/0606—Vulcanising moulds not integral with vulcanising presses
- B29D2030/0607—Constructional features of the moulds
- B29D2030/0613—Means, e.g. sipes or blade-like elements, for forming narrow recesses in the tyres, e.g. cuts or incisions for winter tyres
-
- 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
- B29D30/00—Producing pneumatic or solid tyres or parts thereof
- B29D30/06—Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
- B29D30/0601—Vulcanising tyres; Vulcanising presses for tyres
- B29D30/0606—Vulcanising moulds not integral with vulcanising presses
- B29D2030/0607—Constructional features of the moulds
- B29D2030/0617—Venting devices, e.g. vent plugs or inserts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2831219A DE2831219C2 (de) | 1978-07-15 | 1978-07-15 | Formsegment, insbesondere für Reifenvulkanisierformen und Verfahren zu seiner Herstellung |
| DE2831219 | 1978-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7905497A true NL7905497A (nl) | 1980-01-17 |
Family
ID=6044519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7905497A NL7905497A (nl) | 1978-07-15 | 1979-07-13 | Vormsegment in het bijzonder voor een bandvulcaniseer- vorm en werkwijze ter vervaardiging daarvan. |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT371764B (it) |
| BE (1) | BE877705A (it) |
| DE (1) | DE2831219C2 (it) |
| FR (1) | FR2430838A1 (it) |
| GB (1) | GB2026376B (it) |
| IT (2) | IT7922089V0 (it) |
| LU (1) | LU81504A1 (it) |
| NL (1) | NL7905497A (it) |
| YU (1) | YU41165B (it) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3306866C2 (de) * | 1983-02-26 | 1988-02-11 | Maschinenbau HERBERT GmbH & Co, 6000 Frankfurt | Reifenvulkanisierform |
| DE4341683A1 (de) * | 1993-12-07 | 1995-06-08 | Sp Reifenwerke Gmbh | Profilsegmentsystem, insbesondere für Reifenvulkanisierformen und Verfahren zur Herstellung eines Profilsegments eines solchen Systems |
| FR2729329A1 (fr) | 1995-01-18 | 1996-07-19 | Michelin & Cie | Procede et dispositif pour la realisation d'une partie au moins d'un moule de pneumatique comportant au moins un element moulant un motif non demoulable |
| JP3606411B2 (ja) * | 1996-07-10 | 2005-01-05 | 株式会社ブリヂストン | タイヤ加硫成型用金型およびその製造方法 |
| US6491854B1 (en) * | 1998-12-10 | 2002-12-10 | The Yokohama Rubber Co., Ltd. | Metallic mold for tire curing and process for producing the same |
| JP5243157B2 (ja) * | 2008-09-11 | 2013-07-24 | 株式会社ブリヂストン | タイヤ成型金型用鋳物の製造方法 |
| DE102009017127A1 (de) * | 2009-04-15 | 2011-01-27 | Continental Reifen Deutschland Gmbh | Element einer Vulkanisierform, eine Vulkanisierform sowie ein Verfahren zur Herstellung eines Elementes einer Vulkanisierform |
| FR3074079A1 (fr) * | 2017-11-28 | 2019-05-31 | Compagnie Generale Des Etablissements Michelin | Garniture de moule de cuisson |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1159901A (en) * | 1967-01-24 | 1969-07-30 | Goodyear Tire & Rubber | A Tire Mold Having a Concealed Vent. |
| DE7411386U (de) * | 1974-04-01 | 1974-09-19 | Leonhard H Maschinenfabrik | Segment für Luftreifenformen |
-
1978
- 1978-07-15 DE DE2831219A patent/DE2831219C2/de not_active Expired
-
1979
- 1979-07-10 YU YU1682/79A patent/YU41165B/xx unknown
- 1979-07-11 IT IT7922089U patent/IT7922089V0/it unknown
- 1979-07-11 AT AT0483279A patent/AT371764B/de not_active IP Right Cessation
- 1979-07-11 IT IT24296/79A patent/IT1122152B/it active
- 1979-07-12 FR FR7918122A patent/FR2430838A1/fr active Granted
- 1979-07-13 BE BE0/196305A patent/BE877705A/xx not_active IP Right Cessation
- 1979-07-13 NL NL7905497A patent/NL7905497A/nl not_active Application Discontinuation
- 1979-07-13 LU LU81504A patent/LU81504A1/de unknown
- 1979-07-13 GB GB7924566A patent/GB2026376B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT1122152B (it) | 1986-04-23 |
| LU81504A1 (de) | 1979-10-31 |
| DE2831219A1 (de) | 1980-01-24 |
| BE877705A (fr) | 1979-11-05 |
| YU168279A (en) | 1983-01-21 |
| DE2831219C2 (de) | 1984-03-15 |
| GB2026376B (en) | 1982-08-25 |
| FR2430838A1 (fr) | 1980-02-08 |
| IT7924296A0 (it) | 1979-07-11 |
| AT371764B (de) | 1983-07-25 |
| YU41165B (en) | 1986-12-31 |
| FR2430838B1 (it) | 1983-09-02 |
| ATA483279A (de) | 1982-12-15 |
| IT7922089V0 (it) | 1979-07-11 |
| GB2026376A (en) | 1980-02-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| A85 | Still pending on 85-01-01 | ||
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |