GB350827A - An improved process for "pushing" glass bottles - Google Patents
An improved process for "pushing" glass bottlesInfo
- Publication number
- GB350827A GB350827A GB26072/30A GB2607230A GB350827A GB 350827 A GB350827 A GB 350827A GB 26072/30 A GB26072/30 A GB 26072/30A GB 2607230 A GB2607230 A GB 2607230A GB 350827 A GB350827 A GB 350827A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mould
- bottle
- glass
- reheats
- pusher
- 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
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B9/00—Blowing glass; Production of hollow glass articles
- C03B9/30—Details of blowing glass; Use of materials for the moulds
- C03B9/32—Giving special shapes to parts of hollow glass articles
- C03B9/335—Forming bottoms to blown hollow glass articles; Bottom moulds
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Abstract
350,827. Making glass bottles. SOC. ANON. D'ETUDES ET DE CONSTRUCTIONS D'APPAREILS MECANIQUES POUR LA VERRERIE, 3, Rue de Castellane, Paris. Sept. 1, 1930, No. 26072. Convention date, April 17. [Class 56.] Relates to a method of forming a "pushed" bottle while it is still in the finishing mould. According to the invention, as soon as blowing is completed, the mould bottom 3, Fig. 4, either is removed or is lowered through a short distance so that the bottom of the bottle sags downwards, as shown in Fig. 5, a puff of air being used if necessary. The central part O<1> of the glass now becomes chilled by contact with the mould bottom while the remainder reheats. The mould bottom is then replaced by a pusher 2, Fig. 6, which is moved upwards in the mould and forms the required cavity in the bottom of the bottle. When the mould bottom is removed immediately after blowing, the pusher is brought beneath the mould to support the sagging glass while it reheats.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR350827X | 1930-04-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB350827A true GB350827A (en) | 1931-06-18 |
Family
ID=8892887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB26072/30A Expired GB350827A (en) | 1930-04-17 | 1930-09-01 | An improved process for "pushing" glass bottles |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB350827A (en) |
-
1930
- 1930-09-01 GB GB26072/30A patent/GB350827A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB350827A (en) | An improved process for "pushing" glass bottles | |
| US1680544A (en) | Method of blowing glassware | |
| FR695506A (en) | Process for making glass yarns | |
| US1909778A (en) | Method of producing receptacles from molten material | |
| GB395599A (en) | Process of and apparatus for the production of flashed, moulded glassware | |
| GB275141A (en) | New process for the manufacture of artistic glass objects | |
| FR712179A (en) | Method and machine for the production of ampoules and other similar glass articles | |
| GB263766A (en) | Process and apparatus for the blowing and moulding of articles in silica glass and new products resulting therefrom | |
| GB617445A (en) | Improvements in the manufacture of wine glasses and like articles | |
| GB424393A (en) | Method of making partitioned glass containers | |
| CA287745A (en) | Method of charging molten glass into moulds | |
| GB458630A (en) | Mould for the manufacture of glass vessels | |
| CA302129A (en) | Device for manufacturing hollow glass bodies by means of pressing and blowing | |
| AU2484230A (en) | Improvements in machines forthe manufacture of hollow blown glass articles | |
| GB379229A (en) | Improvements in method and apparatus for making hollow glass articles | |
| GB508021A (en) | Improvements relating to the manufacture of hollow glassware | |
| GB218452A (en) | Improvements in moulds for glass making | |
| GB488603A (en) | Method of and apparatus for producing hollow glass bodies | |
| AU190126A (en) | Method of and apparatus for making hollow blown S glassware | |
| CA305596A (en) | Method of making hollow articles | |
| CA298561A (en) | Method of making ingot moulds | |
| AU113926A (en) | Improvements in automatic machines for making bottles andother hollow glassware | |
| FR721896A (en) | Process for the production of fused quartz rings | |
| CA298630A (en) | Method of colouring illuminating glassware | |
| CA300305A (en) | Method for producing porous porcelain articles |