NO132031B - - Google Patents
Download PDFInfo
- Publication number
- NO132031B NO132031B NO4944/70A NO494470A NO132031B NO 132031 B NO132031 B NO 132031B NO 4944/70 A NO4944/70 A NO 4944/70A NO 494470 A NO494470 A NO 494470A NO 132031 B NO132031 B NO 132031B
- Authority
- NO
- Norway
- Prior art keywords
- layer
- threads
- rubber
- rubber compound
- tire
- Prior art date
Links
- 229920001971 elastomer Polymers 0.000 claims description 43
- 239000005060 rubber Substances 0.000 claims description 43
- 150000001875 compounds Chemical class 0.000 claims description 7
- 239000011324 bead Substances 0.000 claims description 6
- 239000004952 Polyamide Substances 0.000 description 3
- 238000003490 calendering Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 238000004073 vulcanization Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010907 mechanical stirring Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C9/00—Reinforcements or ply arrangement of pneumatic tyres
- B60C9/02—Carcasses
- B60C9/04—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship
- B60C9/08—Carcasses the reinforcing cords of each carcass ply arranged in a substantially parallel relationship the cords extend transversely from bead to bead, i.e. radial ply
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6944776A FR2075851A1 (fi) | 1969-12-23 | 1969-12-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO132031B true NO132031B (fi) | 1975-06-02 |
| NO132031C NO132031C (fi) | 1975-09-10 |
Family
ID=9045122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO4944/70A NO132031C (fi) | 1969-12-23 | 1970-12-23 |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5550802B1 (fi) |
| CA (1) | CA919564A (fi) |
| CS (1) | CS148146B2 (fi) |
| DK (1) | DK146315C (fi) |
| ES (1) | ES194711Y (fi) |
| FI (1) | FI50079C (fi) |
| IL (1) | IL35882A (fi) |
| NO (1) | NO132031C (fi) |
| SE (1) | SE367964B (fi) |
| SU (1) | SU413663A3 (fi) |
| ZA (1) | ZA708594B (fi) |
-
1970
- 1970-11-24 FI FI703161A patent/FI50079C/fi active
- 1970-12-08 CS CS8266A patent/CS148146B2/cs unknown
- 1970-12-17 CA CA100967A patent/CA919564A/en not_active Expired
- 1970-12-18 SU SU1601619A patent/SU413663A3/ru active
- 1970-12-21 IL IL35882A patent/IL35882A/xx unknown
- 1970-12-22 DK DK652970A patent/DK146315C/da not_active IP Right Cessation
- 1970-12-22 ZA ZA708594A patent/ZA708594B/xx unknown
- 1970-12-22 SE SE17425/70A patent/SE367964B/xx unknown
- 1970-12-22 JP JP11650970A patent/JPS5550802B1/ja active Pending
- 1970-12-23 ES ES1970194711U patent/ES194711Y/es not_active Expired
- 1970-12-23 NO NO4944/70A patent/NO132031C/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL35882A (en) | 1974-05-16 |
| DK146315B (da) | 1983-09-05 |
| SE367964B (fi) | 1974-06-17 |
| FI50079B (fi) | 1975-09-01 |
| ES194711U (es) | 1975-01-01 |
| IL35882A0 (en) | 1971-02-25 |
| ZA708594B (en) | 1971-09-29 |
| CA919564A (en) | 1973-01-23 |
| ES194711Y (es) | 1975-05-16 |
| NO132031C (fi) | 1975-09-10 |
| SU413663A3 (fi) | 1974-01-30 |
| CS148146B2 (fi) | 1973-02-22 |
| DK146315C (da) | 1984-02-20 |
| JPS5550802B1 (fi) | 1980-12-20 |
| FI50079C (fi) | 1975-12-10 |
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