JPS6440324A - Method for topping tire cord - Google Patents
Method for topping tire cordInfo
- Publication number
- JPS6440324A JPS6440324A JP62195272A JP19527287A JPS6440324A JP S6440324 A JPS6440324 A JP S6440324A JP 62195272 A JP62195272 A JP 62195272A JP 19527287 A JP19527287 A JP 19527287A JP S6440324 A JPS6440324 A JP S6440324A
- Authority
- JP
- Japan
- Prior art keywords
- reed
- pitch
- cord
- joint part
- density variable
- 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.)
- Granted
Links
- 235000014676 Phragmites communis Nutrition 0.000 abstract 10
- 239000011295 pitch Substances 0.000 abstract 10
- ONTQJDKFANPPKK-UHFFFAOYSA-L chembl3185981 Chemical compound [Na+].[Na+].CC1=CC(C)=C(S([O-])(=O)=O)C=C1N=NC1=CC(S([O-])(=O)=O)=C(C=CC=C2)C2=C1O ONTQJDKFANPPKK-UHFFFAOYSA-L 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
Landscapes
- Tyre Moulding (AREA)
Abstract
PURPOSE:To facilitate the changing-over operation of lots and reduce the lost time in stop at the time of changing-over by a method wherein the pitches of cord group are controlled with a density variable type reed at the changing-over operation of lots, wherein the pitch specifications of organic fiber cord group consisting of a plurality of yarns are different from one another. CONSTITUTION:In order to smoothly pass the cord joint part, at which apparent fineness becomes larger, the changing operation of the reed pitch of a fore density variable reed 4 is performed so as to realize a pitch, which is larger than the apparent fineness at the cord joint part. After the passing of the cord joint part, the reed pitch of the fore density variable reed 4 is immediately reset to the pitch based on the new cord specification. Dip cord sheet group 12, which has passed the fore density variable red 4, is drawn out at uniform speed with a feed roll 5 and then introduced in a back density variable reed 4', which is provided just before a calender roll 6. At this time, the changing operation of the reed pitch of the back density variable reed 4' is performed so as to realize a pitch, which is larger than the apparent fineness at the cord joint part in order to smoothly pass the cord joint part. After the passing of the cord joint part, the reed pitch of the back density variable reed 4' is immediately reset to the pitch based on the new cord specification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62195272A JPH0818383B2 (en) | 1987-08-06 | 1987-08-06 | Tire code topping method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62195272A JPH0818383B2 (en) | 1987-08-06 | 1987-08-06 | Tire code topping method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6440324A true JPS6440324A (en) | 1989-02-10 |
| JPH0818383B2 JPH0818383B2 (en) | 1996-02-28 |
Family
ID=16338398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62195272A Expired - Fee Related JPH0818383B2 (en) | 1987-08-06 | 1987-08-06 | Tire code topping method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0818383B2 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006175872A (en) * | 2004-12-23 | 2006-07-06 | Goodyear Tire & Rubber Co:The | Manufacturing apparatus of tire component and tire |
| CN107813516A (en) * | 2017-12-05 | 2018-03-20 | 安徽佳元工业纤维有限公司 | Switch the method for specification in a kind of rubberized cord production technology |
| JP2019059073A (en) * | 2017-09-26 | 2019-04-18 | 住友ゴム工業株式会社 | Cord spacing adjustment mechanism, and ply material manufacturing apparatus and ply material manufacturing method |
-
1987
- 1987-08-06 JP JP62195272A patent/JPH0818383B2/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006175872A (en) * | 2004-12-23 | 2006-07-06 | Goodyear Tire & Rubber Co:The | Manufacturing apparatus of tire component and tire |
| JP2019059073A (en) * | 2017-09-26 | 2019-04-18 | 住友ゴム工業株式会社 | Cord spacing adjustment mechanism, and ply material manufacturing apparatus and ply material manufacturing method |
| CN107813516A (en) * | 2017-12-05 | 2018-03-20 | 安徽佳元工业纤维有限公司 | Switch the method for specification in a kind of rubberized cord production technology |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0818383B2 (en) | 1996-02-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
| R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
| R370 | Written measure of declining of transfer procedure |
Free format text: JAPANESE INTERMEDIATE CODE: R370 |
|
| S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| LAPS | Cancellation because of no payment of annual fees |