FR451576A - Improvements in the manufacture of pneumatic tires or envelopes - Google Patents
Improvements in the manufacture of pneumatic tires or envelopesInfo
- Publication number
- FR451576A FR451576A FR451576A FR451576DA FR451576A FR 451576 A FR451576 A FR 451576A FR 451576 A FR451576 A FR 451576A FR 451576D A FR451576D A FR 451576DA FR 451576 A FR451576 A FR 451576A
- Authority
- FR
- France
- Prior art keywords
- envelopes
- manufacture
- pneumatic tires
- tires
- pneumatic
- 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
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
- B29D30/10—Building tyres on round cores, i.e. the shape of the core is approximately identical with the shape of the completed tyre
- B29D30/16—Applying the layers; Guiding or stretching the layers during application
- B29D30/1628—Applying the layers; Guiding or stretching the layers during application by feeding a continuous band and winding it helically, i.e. the band is fed while being advanced along the core axis, to form an annular element
-
- 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
- B29D30/10—Building tyres on round cores, i.e. the shape of the core is approximately identical with the shape of the completed tyre
-
- 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)
- B29D30/38—Textile inserts, e.g. cord or canvas layers, for tyres; Treatment of inserts prior to building the tyre
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Tyre Moulding (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
- Tires In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB191129142T | 1911-12-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR451576A true FR451576A (en) | 1913-04-22 |
Family
ID=32366922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR451576A Expired FR451576A (en) | 1911-12-27 | 1912-12-07 | Improvements in the manufacture of pneumatic tires or envelopes |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE268957C (en) |
FR (1) | FR451576A (en) |
GB (1) | GB191129142A (en) |
NL (1) | NL881C (en) |
-
0
- DE DENDAT268957 patent/DE268957C/en not_active Expired
-
1911
- 1911-12-27 GB GB191129142D patent/GB191129142A/en not_active Expired
-
1912
- 1912-12-07 FR FR451576A patent/FR451576A/en not_active Expired
- 1912-12-24 NL NL1803A patent/NL881C/en active
Also Published As
Publication number | Publication date |
---|---|
GB191129142A (en) | 1912-12-23 |
NL881C (en) | 1916-12-15 |
DE268957C (en) | 1914-01-09 |
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