DE2236938C3 - Reif enauf ba uvorrichtung - Google Patents
Reif enauf ba uvorrichtungInfo
- Publication number
- DE2236938C3 DE2236938C3 DE2236938A DE2236938A DE2236938C3 DE 2236938 C3 DE2236938 C3 DE 2236938C3 DE 2236938 A DE2236938 A DE 2236938A DE 2236938 A DE2236938 A DE 2236938A DE 2236938 C3 DE2236938 C3 DE 2236938C3
- Authority
- DE
- Germany
- Prior art keywords
- ring
- fingers
- tire
- building drum
- prongs
- 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
- 230000002441 reversible effect Effects 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims 3
- 239000011324 bead Substances 0.000 description 19
- 238000000034 method Methods 0.000 description 4
- 102000004315 Forkhead Transcription Factors Human genes 0.000 description 3
- 108090000852 Forkhead Transcription Factors Proteins 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- JCYZMTMYPZHVBF-UHFFFAOYSA-N Melarsoprol Chemical compound NC1=NC(N)=NC(NC=2C=CC(=CC=2)[As]2SC(CO)CS2)=N1 JCYZMTMYPZHVBF-UHFFFAOYSA-N 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Chemical compound C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 description 1
- 241001375317 Diclis Species 0.000 description 1
- 101150101095 Mmp12 gene Proteins 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 230000037303 wrinkles Effects 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)
- B29D30/08—Building tyres
- B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
- B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
-
- 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)
- B29D30/08—Building tyres
- B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
- B29D30/32—Fitting the bead-rings or bead-cores; Folding the textile layers around the rings or cores
- B29D2030/3221—Folding over means, e.g. bladders or rigid arms
- B29D2030/3264—Folding over means, e.g. bladders or rigid arms using radially expandable, contractible mechanical means, e.g. circumferentially spaced arms, spring rollers, cages
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17490571A | 1971-08-25 | 1971-08-25 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2236938A1 DE2236938A1 (de) | 1973-03-15 |
| DE2236938B2 DE2236938B2 (de) | 1974-12-19 |
| DE2236938C3 true DE2236938C3 (de) | 1975-07-31 |
Family
ID=22638016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2236938A Expired DE2236938C3 (de) | 1971-08-25 | 1972-07-27 | Reif enauf ba uvorrichtung |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3765986A (enExample) |
| JP (1) | JPS515036B2 (enExample) |
| CA (1) | CA979344A (enExample) |
| DE (1) | DE2236938C3 (enExample) |
| GB (1) | GB1392394A (enExample) |
| IT (1) | IT961862B (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62124379U (enExample) * | 1986-01-31 | 1987-08-07 | ||
| US4836880A (en) * | 1988-03-04 | 1989-06-06 | Haas Herbert G | Tire assembly machine |
| WO2002098639A2 (en) * | 2001-05-31 | 2002-12-12 | Bfs Diversified Products | Turn-up device for making a molded body of an air spring for a vehicle wheel suspension or a lift axle |
| WO2007138623A1 (en) * | 2006-05-31 | 2007-12-06 | Pirelli Tyre S.P.A. | Process and apparatus for manufacturing a pneumatic tyre |
| WO2008001154A1 (en) * | 2006-06-29 | 2008-01-03 | Pirelli Tyre S.P.A. | Process and apparatus for manufacturing a pneumatic tyre |
| KR101508596B1 (ko) | 2008-07-23 | 2015-04-06 | 피렐리 타이어 소시에떼 퍼 아찌오니 | 차륜용 타이어들을 만드는 장치 및 공정 |
| WO2017202260A1 (zh) * | 2016-05-23 | 2017-11-30 | 怡维怡橡胶研究院有限公司 | 一种反包装置及利用该反包装置的轮胎成型方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1723565A (en) * | 1926-08-12 | 1929-08-06 | Fisk Rubber Co | Method and apparatus for building band tire carcasses |
| US2409974A (en) * | 1942-08-06 | 1946-10-22 | Gen Tire & Rubber Co | Tire building machine |
| US2503815A (en) * | 1947-09-17 | 1950-04-11 | Von Roll Ag | Pneumatic tire making machine |
| BE572590A (enExample) * | 1957-11-02 | |||
| US3173821A (en) * | 1959-12-09 | 1965-03-16 | Dunlop Tire & Rubber Corp | Ply turning device for use in the manufacture of pneumatic tyres |
| FR1375873A (fr) * | 1963-09-04 | 1964-10-23 | Jaroslavski Gosoudarstvenni Ch | Mécanisme à faire les talons pour machine à confectionner les enveloppes des pneumatiques |
-
1971
- 1971-08-25 US US00174905A patent/US3765986A/en not_active Expired - Lifetime
-
1972
- 1972-06-01 CA CA143,617A patent/CA979344A/en not_active Expired
- 1972-07-03 GB GB3107472A patent/GB1392394A/en not_active Expired
- 1972-07-27 DE DE2236938A patent/DE2236938C3/de not_active Expired
- 1972-08-04 IT IT51982/72A patent/IT961862B/it active
- 1972-08-14 JP JP47080817A patent/JPS515036B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1392394A (en) | 1975-04-30 |
| US3765986A (en) | 1973-10-16 |
| IT961862B (it) | 1973-12-10 |
| DE2236938A1 (de) | 1973-03-15 |
| JPS515036B2 (enExample) | 1976-02-17 |
| JPS4830776A (enExample) | 1973-04-23 |
| DE2236938B2 (de) | 1974-12-19 |
| CA979344A (en) | 1975-12-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |