JPS602979B2 - タイヤ踏面成形方法およびその装置 - Google Patents
タイヤ踏面成形方法およびその装置Info
- Publication number
- JPS602979B2 JPS602979B2 JP52080508A JP8050877A JPS602979B2 JP S602979 B2 JPS602979 B2 JP S602979B2 JP 52080508 A JP52080508 A JP 52080508A JP 8050877 A JP8050877 A JP 8050877A JP S602979 B2 JPS602979 B2 JP S602979B2
- Authority
- JP
- Japan
- Prior art keywords
- members
- unvulcanized
- tread
- elastic material
- pair
- 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
- 238000000034 method Methods 0.000 title claims description 19
- 239000013013 elastic material Substances 0.000 claims description 37
- 239000000463 material Substances 0.000 claims description 30
- 238000005507 spraying Methods 0.000 claims 1
- 238000000465 moulding Methods 0.000 description 10
- 210000003128 head Anatomy 0.000 description 6
- 238000007493 shaping process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 230000002787 reinforcement Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 240000002853 Nelumbo nucifera Species 0.000 description 2
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 2
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 210000005069 ears Anatomy 0.000 description 2
- 210000001747 pupil Anatomy 0.000 description 2
- 239000012858 resilient material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000345998 Calamus manan Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000012809 cooling fluid Substances 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 235000012950 rattan cane Nutrition 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 239000004636 vulcanized rubber 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
- 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)
-
- 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
- B29D30/0605—Vulcanising presses characterised by moulds integral with the presses having radially movable sectors
-
- 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
- B29D30/0629—Vulcanising moulds not integral with vulcanising presses with radially movable sectors
- B29D2030/063—Vulcanising moulds not integral with vulcanising presses with radially movable sectors the moulds being split in upper and lower halves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US70671276A | 1976-07-19 | 1976-07-19 | |
| US706712 | 1976-07-19 | ||
| US05/791,660 US4152388A (en) | 1976-07-19 | 1977-04-28 | Tire tread forming method |
| US791660 | 1985-10-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5311979A JPS5311979A (en) | 1978-02-02 |
| JPS602979B2 true JPS602979B2 (ja) | 1985-01-25 |
Family
ID=27107741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP52080508A Expired JPS602979B2 (ja) | 1976-07-19 | 1977-07-07 | タイヤ踏面成形方法およびその装置 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS602979B2 (OSRAM) |
| CA (1) | CA1094765A (OSRAM) |
| FR (1) | FR2358975A1 (OSRAM) |
| GB (2) | GB1561223A (OSRAM) |
| IT (1) | IT1083900B (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH652642A5 (fr) * | 1982-12-20 | 1985-11-29 | Milorad Milisavljevic | Installation pour la fabrication d'articles agglomeres, frittes, vulcanises ou presses. |
| GB8301098D0 (en) * | 1983-01-15 | 1983-02-16 | Apsley Metals Ltd | Manufacture of elastomeric components |
| JP3853211B2 (ja) | 2001-12-28 | 2006-12-06 | 株式会社ブリヂストン | タイヤ加硫方法および装置 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE512064A (OSRAM) * | 1951-06-21 | 1900-01-01 | ||
| FR1402373A (fr) * | 1963-07-27 | 1965-06-11 | Pirelli | Procédé et dispositif pour mouler un dessin en relief le long de la bande périphérique, à l'état plastique, d'un ou plusieurs anneaux flexibles juxtaposés et réliés entre eux et pour assurer le traitement thermique éventuel de ces anneaux |
| US3868203A (en) * | 1971-05-17 | 1975-02-25 | Nrm Corp | Tire molding machine |
| BE792783A (fr) * | 1971-12-17 | 1973-03-30 | Pirelli | Procede et dispositif pour mouler en relief la face perimetrique d'articles toroidaux comme la bande de roulement d'un bandage pneumatique |
| DE2502185C3 (de) * | 1975-01-21 | 1982-02-04 | Continental Gummi-Werke Ag, 3000 Hannover | Vulkanisierform für Fahrzeugluftreifen |
| DE2514973C3 (de) * | 1975-04-05 | 1978-06-08 | Sopecom S.A., Freiburg (Schweiz) | Spritzgießvorrichtung zum Herstellen von Fahrzeugreifen |
| US4022554A (en) * | 1975-04-16 | 1977-05-10 | Macmillan Mold Company | Retread molds |
-
1977
- 1977-06-28 GB GB4374278A patent/GB1561223A/en not_active Expired
- 1977-06-28 GB GB2693677A patent/GB1561224A/en not_active Expired
- 1977-07-07 JP JP52080508A patent/JPS602979B2/ja not_active Expired
- 1977-07-08 FR FR7721109A patent/FR2358975A1/fr active Granted
- 1977-07-11 CA CA282,459A patent/CA1094765A/en not_active Expired
- 1977-07-19 IT IT2588677A patent/IT1083900B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2358975B1 (OSRAM) | 1982-08-13 |
| GB1561223A (en) | 1980-02-13 |
| JPS5311979A (en) | 1978-02-02 |
| FR2358975A1 (fr) | 1978-02-17 |
| CA1094765A (en) | 1981-02-03 |
| IT1083900B (it) | 1985-05-25 |
| GB1561224A (en) | 1980-02-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2497226A (en) | Method of making pneumatic tires | |
| US3989791A (en) | Method and apparatus for moulding tires employing pivoting tread forming segments | |
| US2997738A (en) | Apparatus and method for positioning a tire in a curing press | |
| JP2927468B2 (ja) | ブラダーレスタイヤ成形プレス | |
| US3741696A (en) | Segmented tire mold | |
| US3464090A (en) | Tire curing press | |
| US5208044A (en) | Vulcanizing mold | |
| US4082490A (en) | Apparatus for molding a tire molding bladder | |
| JPH0911706A5 (OSRAM) | ||
| US3260782A (en) | Press for shaping and curing pneumatic tires | |
| US5454894A (en) | Apparatus for producing tire with injection molded white sidewall | |
| US4181482A (en) | Tire tread forming apparatus | |
| JPS602979B2 (ja) | タイヤ踏面成形方法およびその装置 | |
| JP3847463B2 (ja) | 空気ばね用ダイヤフラムの加硫金型 | |
| US2741799A (en) | Method of making tires | |
| US3171162A (en) | Press for shaping and curing pneumatic tires | |
| US3012277A (en) | Center mechanism for tire presses | |
| GB2072086A (en) | Process and apparatus for producing vehicle tyres | |
| US4108233A (en) | Tire and center support assembling apparatus | |
| US4181488A (en) | Tire tread forming mold body | |
| US2370972A (en) | Apparatus for retreading tires | |
| US2553722A (en) | Apparatus for retreading pneumatic tires | |
| US4152388A (en) | Tire tread forming method | |
| US1242365A (en) | Vulcanizing-press. | |
| US2619678A (en) | Method of and apparatus for the manufacture of nonskid tire treads |