FR2541624B1 - Moule pour la vulcanisation de pneumatiques - Google Patents
Moule pour la vulcanisation de pneumatiquesInfo
- Publication number
- FR2541624B1 FR2541624B1 FR8402934A FR8402934A FR2541624B1 FR 2541624 B1 FR2541624 B1 FR 2541624B1 FR 8402934 A FR8402934 A FR 8402934A FR 8402934 A FR8402934 A FR 8402934A FR 2541624 B1 FR2541624 B1 FR 2541624B1
- Authority
- FR
- France
- Prior art keywords
- vulcanization
- tires
- mold
- 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
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
- 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
- B29D2030/0617—Venting devices, e.g. vent plugs or inserts
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833306866 DE3306866C2 (de) | 1983-02-26 | 1983-02-26 | Reifenvulkanisierform |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2541624A1 FR2541624A1 (fr) | 1984-08-31 |
FR2541624B1 true FR2541624B1 (fr) | 1987-11-06 |
Family
ID=6191966
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8402934A Expired FR2541624B1 (fr) | 1983-02-26 | 1984-02-27 | Moule pour la vulcanisation de pneumatiques |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE3306866C2 (fr) |
FR (1) | FR2541624B1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4708609A (en) * | 1984-03-22 | 1987-11-24 | Bridgestone Corporation | Tire manufacturing mold |
JPH0516144A (ja) * | 1991-07-15 | 1993-01-26 | Bridgestone Corp | タイヤ加硫成型用金型及びその製造方法 |
DE69301281T2 (de) * | 1992-07-02 | 1996-05-30 | Michelin & Cie | Reifenform, Verfahren zu deren Herstellung und Reifenformverfahren mit Hilfe einer solchen Form |
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 |
US6196818B1 (en) * | 1999-03-15 | 2001-03-06 | Bridgestone/Firestone Research, Inc. | Mold section and die ribs for tire curing mold |
US7717691B2 (en) * | 2007-06-05 | 2010-05-18 | Bridgestone Americas Tire Operations, Llc | Tire mold with vent inlet disposed under mold rib |
CN101890625B (zh) * | 2010-05-19 | 2011-12-14 | 山东金利轮胎装备有限公司 | 一种子午线轮胎活络模具花纹圈的制造方法 |
US10596774B2 (en) | 2014-09-01 | 2020-03-24 | Compagnie Generale Des Etablissements Michelin | Dual mold replace center rib |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1233413A (fr) * | 1958-08-25 | 1960-10-12 | Dunlop Sa | Dispositif d'évent pour moules sous pression ou moules de vulcanisation |
US3172790A (en) * | 1962-07-16 | 1965-03-09 | Tire mold intermediate component | |
FR1476419A (fr) * | 1966-04-19 | 1967-04-07 | Bridgestone Tire Co Ltd | Moule métallique avec bouchons d'évents pour le formage d'articles plastiques et la vulcanisation d'articles en caoutchouc |
FR1585100A (fr) * | 1967-07-13 | 1970-01-09 | ||
FR1575605A (fr) * | 1968-03-05 | 1969-07-25 | ||
BE754185A (fr) * | 1969-08-05 | 1970-12-31 | Akron Standard Mold Cy & Zangl | Moule de vulcanisation pour la fabrication de pneumatiques et procede de fabrication d'un moule de vulcanisation de ce type |
US4021168A (en) * | 1976-02-12 | 1977-05-03 | The General Tire & Rubber Company | Tire mold having washered nails inserted in the vents |
DE2831219C2 (de) * | 1978-07-15 | 1984-03-15 | Maschinenbau HERBERT KG, 6000 Frankfurt | Formsegment, insbesondere für Reifenvulkanisierformen und Verfahren zu seiner Herstellung |
-
1983
- 1983-02-26 DE DE19833306866 patent/DE3306866C2/de not_active Expired
-
1984
- 1984-02-27 FR FR8402934A patent/FR2541624B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2541624A1 (fr) | 1984-08-31 |
DE3306866C2 (de) | 1988-02-11 |
DE3306866A1 (de) | 1984-08-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |