JPS60228032A - クロスベント・ホ−ルを有するタイヤ成形用金型の製造方法 - Google Patents
クロスベント・ホ−ルを有するタイヤ成形用金型の製造方法Info
- Publication number
- JPS60228032A JPS60228032A JP8241284A JP8241284A JPS60228032A JP S60228032 A JPS60228032 A JP S60228032A JP 8241284 A JP8241284 A JP 8241284A JP 8241284 A JP8241284 A JP 8241284A JP S60228032 A JPS60228032 A JP S60228032A
- Authority
- JP
- Japan
- Prior art keywords
- ring
- manufacturing
- net
- vent hole
- net ring
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 54
- 239000002184 metal Substances 0.000 title description 3
- 238000000465 moulding Methods 0.000 claims description 39
- 238000009434 installation Methods 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 18
- 230000002093 peripheral effect Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 238000009423 ventilation Methods 0.000 claims description 10
- 238000003754 machining Methods 0.000 abstract description 7
- 230000008021 deposition Effects 0.000 abstract 1
- 210000000988 bone and bone Anatomy 0.000 description 13
- 238000003466 welding Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000009760 electrical discharge machining Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000005219 brazing Methods 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 241001441724 Tetraodontidae Species 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005495 investment casting Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007528 sand casting Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/10—Moulds or cores; Details thereof or accessories therefor with incorporated venting means
-
- 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
-
- 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
- B29D2030/0607—Constructional features of the moulds
- B29D2030/0612—Means for forming recesses or protrusions in the tyres, e.g. grooves or ribs, to create the tread or sidewalls patterns
-
- 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
- B29D2030/0607—Constructional features of the moulds
- B29D2030/0617—Venting devices, e.g. vent plugs or inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2030/00—Pneumatic or solid tyres or parts thereof
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)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8241284A JPS60228032A (ja) | 1984-04-24 | 1984-04-24 | クロスベント・ホ−ルを有するタイヤ成形用金型の製造方法 |
| US06/713,951 US4708609A (en) | 1984-03-22 | 1985-03-20 | Tire manufacturing mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8241284A JPS60228032A (ja) | 1984-04-24 | 1984-04-24 | クロスベント・ホ−ルを有するタイヤ成形用金型の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60228032A true JPS60228032A (ja) | 1985-11-13 |
| JPH0548163B2 JPH0548163B2 (enrdf_load_stackoverflow) | 1993-07-20 |
Family
ID=13773870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8241284A Granted JPS60228032A (ja) | 1984-03-22 | 1984-04-24 | クロスベント・ホ−ルを有するタイヤ成形用金型の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60228032A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5349150A (en) * | 1991-07-29 | 1994-09-20 | Maschinenbau Herbert Gmbh & Co. | Method of manufacture of a profiled segment |
-
1984
- 1984-04-24 JP JP8241284A patent/JPS60228032A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5349150A (en) * | 1991-07-29 | 1994-09-20 | Maschinenbau Herbert Gmbh & Co. | Method of manufacture of a profiled segment |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0548163B2 (enrdf_load_stackoverflow) | 1993-07-20 |
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