GB315160A - Method of and apparatus for feeding glass - Google Patents
Method of and apparatus for feeding glassInfo
- Publication number
- GB315160A GB315160A GB3014028A GB3014028A GB315160A GB 315160 A GB315160 A GB 315160A GB 3014028 A GB3014028 A GB 3014028A GB 3014028 A GB3014028 A GB 3014028A GB 315160 A GB315160 A GB 315160A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cylinder
- piston
- oil
- rod
- plunger
- 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
- C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
- C03B7/08—Feeder spouts, e.g. gob feeders
- C03B7/086—Plunger mechanisms
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B7/00—Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
- C03B7/10—Cutting-off or severing the glass flow with the aid of knives or scissors or non-contacting cutting means, e.g. a gas jet; Construction of the blades used
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Fluid-Pressure Circuits (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
315,160. Miller, W. J. Oct. 18, 1928. Cataracts and dashpots.-In a device for feeding molten glass, the speed of travel of a plunger is varied by dashpot mechanism in which a piston or plunger reciprocates in a cylinder or a vane carried by an axial shaft oscillates in a cylindrical casing. In one construction, the cylinder 63. Fig. 5, contains an inner cylinder 64 in which the piston 66 slides, both cylinders being filled with oil. The cylinder 64 is formed with a series of outwardly-opening valves 71 and with inwardlyopening valves 73, and the motion of the piston 66 causes oil to circulate between the two cylinders. The circulation of oil is controlled by means of set-screws 73<1>, 76 which enable any valve to be kept closed or the degree to which it opens to be regulated. Modified constructions of the retarding-device are described, in one of which a rod 98, Figs. 9 and 10, with a projecting wing 102 is oscillated in an inner cylinder 103, the space between the rod and the cylinder wall being partly closed by an abutment 110 which extends inwards from the cylinder wall. Oscillation of the rod on its axis varies the spaces between the wing 102 and the abutment 110, and oil is circulated through valves 72, 74 controlled as described above. In another construction, the movement of a piston causes liquid to pass to and from a tank, the plunger being retarded by the resistance offered to the movement of the liquid through the connecting pipes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3014028A GB315160A (en) | 1928-10-18 | 1928-10-18 | Method of and apparatus for feeding glass |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3014028A GB315160A (en) | 1928-10-18 | 1928-10-18 | Method of and apparatus for feeding glass |
Publications (1)
Publication Number | Publication Date |
---|---|
GB315160A true GB315160A (en) | 1929-07-11 |
Family
ID=10302948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3014028A Expired GB315160A (en) | 1928-10-18 | 1928-10-18 | Method of and apparatus for feeding glass |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB315160A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117753954A (en) * | 2024-02-22 | 2024-03-26 | 烟台天铭注塑制品有限公司 | Casting equipment that auto-parts mould processing was used |
-
1928
- 1928-10-18 GB GB3014028A patent/GB315160A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117753954A (en) * | 2024-02-22 | 2024-03-26 | 烟台天铭注塑制品有限公司 | Casting equipment that auto-parts mould processing was used |
CN117753954B (en) * | 2024-02-22 | 2024-04-30 | 烟台天铭注塑制品有限公司 | Casting equipment that auto-parts mould processing was used |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES420370A1 (en) | Hydraulic shock absorber and base partition structure | |
GB315160A (en) | Method of and apparatus for feeding glass | |
GB493126A (en) | Improvements in and relating to liquid circulating means | |
ES488316A1 (en) | An oscillation damping device (Machine-translation by Google Translate, not legally binding) | |
US2808735A (en) | Automatic counterbalance for well pumping apparatus | |
US1580212A (en) | Oil-well pump | |
RU2647934C1 (en) | Impact assembly | |
US2329923A (en) | Hydraulic shock absorber | |
ES316507A1 (en) | A positive displacement pump, unproved from valves. (Machine-translation by Google Translate, not legally binding) | |
GB191109844A (en) | Improvements in Valve Gears. | |
US1394063A (en) | Bash--pot | |
GB1346019A (en) | Valve damper | |
US2815740A (en) | Hydraulic tappet | |
GB437465A (en) | Improvements in or relating to wing tip floats for seaplanes | |
GB307559A (en) | Improvements in or relating to wind driven power plants | |
SU118478A2 (en) | Shock absorber | |
GB218650A (en) | Improvements in fluid brakes used on precision apparatus | |
US1910049A (en) | Shock absorber | |
SU377506A1 (en) | DEVICE FOR TREATMENT IN DRILLING PROCESS | |
DK75292C (en) | Device by a piston rod with associated guide bushing in the end bottom of a cylinder, from which excess lubricating oil must be removed. | |
US2034754A (en) | Means for protecting mechanisms | |
ES205282A1 (en) | A damping device for the automatic closure of doors (Machine-translation by Google Translate, not legally binding) | |
SU58108A1 (en) | Cataract, mainly for the summer house measuring device | |
GB274388A (en) | A cataract for regulating or retarding moving bodies and analogous purposes | |
GB188282A (en) | Improvements in lubricating devices |