GB1125844A - Stitcher device for pneumatic tyre building machines - Google Patents
Stitcher device for pneumatic tyre building machinesInfo
- Publication number
- GB1125844A GB1125844A GB1713666A GB1713666A GB1125844A GB 1125844 A GB1125844 A GB 1125844A GB 1713666 A GB1713666 A GB 1713666A GB 1713666 A GB1713666 A GB 1713666A GB 1125844 A GB1125844 A GB 1125844A
- Authority
- GB
- United Kingdom
- Prior art keywords
- drum
- cylinder
- damper
- building
- cylinders
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
- H01K3/005—Methods for coating the surface of the envelope
-
- 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
- B29D30/20—Building tyres by the flat-tyre method, i.e. building on cylindrical drums
- B29D30/28—Rolling-down or pressing-down the layers in the building process
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Tyre Moulding (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
1,125,844. Tyre-building machines. NAUCHNO - ISSLEDOVATELSKY INSTITUT SHINNOI PROMYSHLENNOSTI. 19 April, 1966, No. 17136/66. Heading B7C. In a tyre building machine two rotatable stitcher discs 8 are each guided and pressed with a pressure which increases as angle α increases, against the building drum 2 by associated mechanism including a cylinder 9 displaceable parallel to the drum axis and a cylinder 16 hinged at 22 to a link 20, the cylinders, roller and a throttled oil damper 31 being kinematically connected. Initially discs 8 are located adjacent the drum mid-plane. Pressure air is supplied to spaces a, b in the cylinders, the damper allowing link 20 to rise quickly. Drum 2 is rotated and cylinder 9 displaced axially of the drum until the disc reaches the drum shoulder, when pressure air is supplied to space c of cylinder 9, the damper slowing the movement which causes disc 8 to move upwards to stitch the shoulder.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1713666A GB1125844A (en) | 1966-04-19 | 1966-04-19 | Stitcher device for pneumatic tyre building machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1713666A GB1125844A (en) | 1966-04-19 | 1966-04-19 | Stitcher device for pneumatic tyre building machines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1125844A true GB1125844A (en) | 1968-09-05 |
Family
ID=10089926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1713666A Expired GB1125844A (en) | 1966-04-19 | 1966-04-19 | Stitcher device for pneumatic tyre building machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1125844A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4004961A (en) * | 1974-09-26 | 1977-01-25 | Bridgestone Tire Company Limited | Stitching apparatus for stitching tire components on a building drum |
US4790899A (en) * | 1986-07-16 | 1988-12-13 | The Firestone Tire & Rubber Company | Automatic transverse splicing device for assembling tires |
-
1966
- 1966-04-19 GB GB1713666A patent/GB1125844A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4004961A (en) * | 1974-09-26 | 1977-01-25 | Bridgestone Tire Company Limited | Stitching apparatus for stitching tire components on a building drum |
US4790899A (en) * | 1986-07-16 | 1988-12-13 | The Firestone Tire & Rubber Company | Automatic transverse splicing device for assembling tires |
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