ES238877A1 - Procedimiento y aparato para fabricar un articulo de caucho - Google Patents
Procedimiento y aparato para fabricar un articulo de cauchoInfo
- Publication number
- ES238877A1 ES238877A1 ES0238877A ES238877A ES238877A1 ES 238877 A1 ES238877 A1 ES 238877A1 ES 0238877 A ES0238877 A ES 0238877A ES 238877 A ES238877 A ES 238877A ES 238877 A1 ES238877 A1 ES 238877A1
- Authority
- ES
- Spain
- Prior art keywords
- bead
- cylindrical part
- pneumatic spring
- ending
- pressure
- 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
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000011324 bead Substances 0.000 abstract 3
- 238000010276 construction Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 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
- B29D22/00—Producing hollow articles
- B29D22/02—Inflatable articles
- B29D22/023—Air springs; Air bellows
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
- Y10T156/1043—Subsequent to assembly
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
- Y10T156/1043—Subsequent to assembly
- Y10T156/1049—Folding only
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tyre Moulding (AREA)
- Springs (AREA)
- Fluid-Damping Devices (AREA)
Abstract
Procedimiento para fabricar un artículo de caucho, que consiste esencialmente en un muelle neumático, caracterizado por comprender el construir un muelle neumático sin vulcanizar, que tiene en uno de sus extremos una parte cilíndrica doblada hacia el interior en una dirección radial y que termina en un talón de diámetro inferior al de la parte cilíndrica, y se combina en el otro extremo con una parte divergente hacia el exterior, que termina en un talón de diámetro apreciablemente superior al de la parte cilíndrica; el ejercer presión en los extremos de dicho talón para aplastarlo axialmente mientras se infla hacia el exterior, con fluído a presión, en contacto con un molde de cierre, para formar una curva única y el someter luego a calor y presión el muelle neumático formado.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US626808A US2971875A (en) | 1956-12-05 | 1956-12-05 | Apparatus and method of making pneumatic air springs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES238877A1 true ES238877A1 (es) | 1958-05-01 |
Family
ID=24511943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0238877A Expired ES238877A1 (es) | 1956-12-05 | 1957-11-30 | Procedimiento y aparato para fabricar un articulo de caucho |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US2971875A (es) |
| ES (1) | ES238877A1 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL112319C (es) * | 1957-11-07 | |||
| US3513059A (en) * | 1967-01-24 | 1970-05-19 | Mansfield Tire & Rubber Co The | Apparatus for making reinforced flexible diaphragms |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1966541A (en) * | 1931-02-27 | 1934-07-17 | Gen Tire & Rubber Co | Tire building machine |
| US2182176A (en) * | 1935-06-17 | 1939-12-05 | Gen Tire & Rubber Co | Apparatus for forming pneumatic tire casings |
| US2251904A (en) * | 1938-10-14 | 1941-08-12 | Gen Tire & Rubber Co | Tire building machine |
| US2208540A (en) * | 1938-10-17 | 1940-07-16 | Firestone Tire & Rubber Co | Vehicle suspension |
| US2669281A (en) * | 1944-06-14 | 1954-02-16 | Gen Tire & Rubber Co | Method of folding the ends of a fabric band over the end shoulders of a tire building drum |
| FR978163A (fr) * | 1948-12-23 | 1951-04-10 | Disposition pneumatique amortisseur de chocs et mouvements vibratoires | |
| FR1054077A (es) * | 1950-11-02 | 1954-02-08 | ||
| US2614951A (en) * | 1951-02-24 | 1952-10-21 | Gen Tire & Rubber Co | Pneumatic tire building drum |
| US2649892A (en) * | 1951-03-17 | 1953-08-25 | Wingfoot Corp | Tire bead stitching mechanism |
| US2715931A (en) * | 1952-10-10 | 1955-08-23 | Goodyear Tire & Rubber | Drum assembly for tire building machine |
| US2874458A (en) * | 1955-10-10 | 1959-02-24 | Firestone Tire & Rubber Co | Method of making an air spring |
-
1956
- 1956-12-05 US US626808A patent/US2971875A/en not_active Expired - Lifetime
-
1957
- 1957-11-30 ES ES0238877A patent/ES238877A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2971875A (en) | 1961-02-14 |
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