DE2250544A1 - Verfahren und vorrichtung zum formen und vulkanisieren eines luftreifens - Google Patents
Verfahren und vorrichtung zum formen und vulkanisieren eines luftreifensInfo
- Publication number
- DE2250544A1 DE2250544A1 DE2250544A DE2250544A DE2250544A1 DE 2250544 A1 DE2250544 A1 DE 2250544A1 DE 2250544 A DE2250544 A DE 2250544A DE 2250544 A DE2250544 A DE 2250544A DE 2250544 A1 DE2250544 A1 DE 2250544A1
- Authority
- DE
- Germany
- Prior art keywords
- tire
- tread band
- mold
- profile
- sidewalls
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 28
- 238000000465 moulding Methods 0.000 title claims description 11
- 239000011324 bead Substances 0.000 claims description 30
- 239000012528 membrane Substances 0.000 claims description 27
- 238000004073 vulcanization Methods 0.000 claims description 13
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 238000007493 shaping process Methods 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000000750 progressive effect Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims description 2
- 230000035515 penetration Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002356 single layer 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)
- 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
- B29D30/0645—Devices for inserting vulcanising cores, i.e. bladders, into the tyres; Closing the press in combination herewith
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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2991671 | 1971-10-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2250544A1 true DE2250544A1 (de) | 1973-04-19 |
Family
ID=11228661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2250544A Pending DE2250544A1 (de) | 1971-10-15 | 1972-10-14 | Verfahren und vorrichtung zum formen und vulkanisieren eines luftreifens |
Country Status (20)
| Country | Link |
|---|---|
| JP (1) | JPS4847970A (enExample) |
| AR (1) | AR196745A1 (enExample) |
| AT (1) | AT324868B (enExample) |
| AU (1) | AU473019B2 (enExample) |
| BE (1) | BE790034A (enExample) |
| BR (1) | BR7207160D0 (enExample) |
| CA (1) | CA1018311A (enExample) |
| CH (1) | CH556234A (enExample) |
| DE (1) | DE2250544A1 (enExample) |
| ES (1) | ES407888A1 (enExample) |
| FR (1) | FR2156232B1 (enExample) |
| GB (1) | GB1403030A (enExample) |
| IE (1) | IE36746B1 (enExample) |
| LU (1) | LU66282A1 (enExample) |
| MY (1) | MY7600204A (enExample) |
| NL (1) | NL7213359A (enExample) |
| RO (1) | RO72801A (enExample) |
| SE (1) | SE396715B (enExample) |
| TR (1) | TR17049A (enExample) |
| ZA (1) | ZA727230B (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1162367A (en) * | 1980-04-09 | 1984-02-21 | Anand P. Singh | Tire press |
| JPH05177736A (ja) * | 1991-12-27 | 1993-07-20 | Sumitomo Rubber Ind Ltd | 生カバーの挿入方法 |
| JP5631904B2 (ja) | 2012-01-16 | 2014-11-26 | 住友ゴム工業株式会社 | タイヤ用モールド |
| FR3009229B1 (fr) * | 2013-08-05 | 2015-07-17 | Michelin & Cie | Moule pour pneumatique comportant un insert annulaire demontable |
| JP6841612B2 (ja) * | 2016-07-25 | 2021-03-10 | Ｔｏｙｏ Ｔｉｒｅ株式会社 | タイヤ加硫成型方法 |
| JP7288386B2 (ja) * | 2019-10-17 | 2023-06-07 | Ｔｏｙｏ Ｔｉｒｅ株式会社 | タイヤ製造装置及びビードリング |
| JP7567315B2 (ja) * | 2020-09-23 | 2024-10-16 | 住友ゴム工業株式会社 | タイヤ加硫方法 |
-
0
- BE BE790034D patent/BE790034A/xx unknown
-
1972
- 1972-10-03 NL NL7213359A patent/NL7213359A/xx not_active Application Discontinuation
- 1972-10-05 AR AR244495A patent/AR196745A1/es active
- 1972-10-07 CH CH1470472A patent/CH556234A/it not_active IP Right Cessation
- 1972-10-09 IE IE1364/72A patent/IE36746B1/xx unknown
- 1972-10-11 AU AU47606/72A patent/AU473019B2/en not_active Expired
- 1972-10-11 GB GB4675472A patent/GB1403030A/en not_active Expired
- 1972-10-11 ZA ZA727230A patent/ZA727230B/xx unknown
- 1972-10-11 FR FR7235924A patent/FR2156232B1/fr not_active Expired
- 1972-10-12 LU LU66282A patent/LU66282A1/xx unknown
- 1972-10-13 SE SE7213267A patent/SE396715B/xx unknown
- 1972-10-13 AT AT878972A patent/AT324868B/de not_active IP Right Cessation
- 1972-10-13 BR BR007160/72A patent/BR7207160D0/pt unknown
- 1972-10-13 TR TR17049A patent/TR17049A/xx unknown
- 1972-10-14 ES ES0407888A patent/ES407888A1/es not_active Expired
- 1972-10-14 DE DE2250544A patent/DE2250544A1/de active Pending
- 1972-10-16 RO RO7272526A patent/RO72801A/ro unknown
- 1972-10-16 JP JP47102791A patent/JPS4847970A/ja active Pending
- 1972-10-16 CA CA153,954A patent/CA1018311A/en not_active Expired
-
1976
- 1976-12-30 MY MY204/76A patent/MY7600204A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1403030A (en) | 1975-08-13 |
| MY7600204A (en) | 1976-12-31 |
| SE396715B (sv) | 1977-10-03 |
| AT324868B (de) | 1975-09-25 |
| BE790034A (fr) | 1973-02-01 |
| TR17049A (tr) | 1974-04-25 |
| AU473019B2 (en) | 1976-06-10 |
| CH556234A (it) | 1974-11-29 |
| FR2156232B1 (enExample) | 1975-09-12 |
| IE36746B1 (en) | 1977-02-16 |
| FR2156232A1 (enExample) | 1973-05-25 |
| ZA727230B (en) | 1973-06-27 |
| BR7207160D0 (pt) | 1973-08-21 |
| LU66282A1 (enExample) | 1973-01-23 |
| IE36746L (en) | 1973-04-15 |
| NL7213359A (enExample) | 1973-04-17 |
| CA1018311A (en) | 1977-10-04 |
| JPS4847970A (enExample) | 1973-07-07 |
| ES407888A1 (es) | 1976-05-16 |
| AR196745A1 (es) | 1974-02-19 |
| AU4760672A (en) | 1974-04-26 |
| RO72801A (ro) | 1981-09-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHN | Withdrawal |