ATE516948T1 - Formentlüftungsvorrichtung - Google Patents
FormentlüftungsvorrichtungInfo
- Publication number
- ATE516948T1 ATE516948T1 AT09177817T AT09177817T ATE516948T1 AT E516948 T1 ATE516948 T1 AT E516948T1 AT 09177817 T AT09177817 T AT 09177817T AT 09177817 T AT09177817 T AT 09177817T AT E516948 T1 ATE516948 T1 AT E516948T1
- Authority
- AT
- Austria
- Prior art keywords
- mold
- ventilation device
- mold ventilation
- sidewall
- blocking member
- Prior art date
Links
- 238000009423 ventilation Methods 0.000 title 1
- 230000000903 blocking effect Effects 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 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
- 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
- B29D30/0662—Accessories, details or auxiliary operations
-
- 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
- B29D2030/0607—Constructional features of the moulds
- B29D2030/0617—Venting devices, e.g. vent plugs or inserts
-
- 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
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/812—Venting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/334,872 US7811078B2 (en) | 2008-12-15 | 2008-12-15 | Venting device for mold |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE516948T1 true ATE516948T1 (de) | 2011-08-15 |
Family
ID=41786290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT09177817T ATE516948T1 (de) | 2008-12-15 | 2009-12-03 | Formentlüftungsvorrichtung |
Country Status (3)
Country | Link |
---|---|
US (1) | US7811078B2 (de) |
EP (1) | EP2199070B1 (de) |
AT (1) | ATE516948T1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015105821A1 (en) * | 2014-01-09 | 2015-07-16 | Bridgestone Americas Tire Operations, Llc | Tire mold vent |
US11007735B2 (en) | 2019-08-08 | 2021-05-18 | The Goodyear Tire & Rubber Company | Tire mold |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3374983A (en) * | 1965-08-09 | 1968-03-26 | Molded Glass Company | Concrete form stripping valve |
US4026512A (en) * | 1975-07-28 | 1977-05-31 | Kenneth Holt | Static mold vent |
NL7610516A (nl) * | 1975-09-30 | 1977-04-01 | Sekisui Plastics | Stoomafvoerinrichting. |
US4795331A (en) * | 1986-09-15 | 1989-01-03 | The Goodyear Tire & Rubber Company | Mold vent plug |
DE19628166C2 (de) * | 1996-07-12 | 1999-06-24 | Continental Ag | Verfahren zur Herstellung eines Stiftes zum Entlüften von Formmulden bei der Ausformung und/oder Vulkanisation von Gummiartikeln |
DE19833730C2 (de) | 1998-07-27 | 2002-11-21 | Dunlop Gmbh | Reifenvulkanisationsform mit in Entlüftungsbohrungen angebrachten Ventilen |
EP1100666B1 (de) | 1998-07-27 | 2003-03-26 | Dunlop GmbH | Reifenvulkanisationsform mit in entlüftungsbohrungen angebrachten sperrorganen |
JP3589644B2 (ja) * | 2000-12-07 | 2004-11-17 | 日本碍子株式会社 | タイヤ成形用金型 |
DE10155931A1 (de) | 2001-11-14 | 2003-05-22 | Dunlop Gmbh | Vulkanisationsform zur Herstellung technischer Gummiprodukte |
JP4277989B2 (ja) | 2003-07-07 | 2009-06-10 | 横浜ゴム株式会社 | タイヤ成形用金型およびタイヤ成形用金型のベントホールに使用するプラグ |
DE10344912A1 (de) | 2003-09-26 | 2005-04-21 | Goodyear Tire & Rubber | Sperrorgan für Entlüftungsbohrungen in Vulkanisationsformen zur Herstellung technischer Gummiprodukte sowie mit Sperrorganen versehene Vulkanisationsform |
US7530803B2 (en) * | 2007-05-08 | 2009-05-12 | Bridgestone Firestone North American Tire, Llc | Insert for a tire mold vent |
-
2008
- 2008-12-15 US US12/334,872 patent/US7811078B2/en not_active Expired - Fee Related
-
2009
- 2009-12-03 EP EP09177817A patent/EP2199070B1/de not_active Not-in-force
- 2009-12-03 AT AT09177817T patent/ATE516948T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP2199070A1 (de) | 2010-06-23 |
EP2199070B1 (de) | 2011-07-20 |
US20100148032A1 (en) | 2010-06-17 |
US7811078B2 (en) | 2010-10-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |