SU628685A1 - Mold for producing sheet polished glass products on metal melt - Google Patents

Mold for producing sheet polished glass products on metal melt Download PDF

Info

Publication number
SU628685A1
SU628685A1 SU752141493A SU2141493A SU628685A1 SU 628685 A1 SU628685 A1 SU 628685A1 SU 752141493 A SU752141493 A SU 752141493A SU 2141493 A SU2141493 A SU 2141493A SU 628685 A1 SU628685 A1 SU 628685A1
Authority
SU
USSR - Soviet Union
Prior art keywords
insert
glass products
mold
molten metal
polished glass
Prior art date
Application number
SU752141493A
Other languages
Russian (ru)
Inventor
М.Л. Гликман
Г.Ф. Повитков
А.В. Аврус
Original Assignee
Саратовский Филиал Государственного Научно-Исследовательского Института Стекла
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Саратовский Филиал Государственного Научно-Исследовательского Института Стекла filed Critical Саратовский Филиал Государственного Научно-Исследовательского Института Стекла
Priority to SU752141493A priority Critical patent/SU628685A1/en
Application granted granted Critical
Publication of SU628685A1 publication Critical patent/SU628685A1/en

Links

Landscapes

  • Glass Compositions (AREA)

Description

туре формовани  стекломасса растекаетс  по поверхности расплава металла 8, ограниченной стенками формы. Растека сь, стекломасса входит в контакт с внутренним элементом 2 вставки 1, а именно с его верхней поверхностью 3.In the molded round, the glass melt spreads over the surface of the molten metal 8 bounded by the walls of the mold. When spread, the glass mass comes into contact with the inner element 2 of the insert 1, namely with its upper surface 3.

Благодар  форме поверхности 3, контактирующей с кромкой издели  4, у иоследиего эта кромка формуетс  с требуемым ирофилем. Дл  уменьшени  возможности деформации кромки издели  вставкой 1 она выполнена подвижной относительной формы. «Плавучесть вставки 1, а значит и степеиь ее воздействи  на кромку, регулируетс  иагрузкой (на чертеже изображена стрелками), котора  зависит от веса издели .Due to the shape of the surface 3 in contact with the edge of the product 4, this edge is molded next to the desired irofil. To reduce the possibility of deforming the edge of the product with the insert 1, it is made of a movable relative shape. The buoyancy of the insert 1, and hence the degree of its impact on the edge, is regulated by the load (shown in the drawing by arrows), which depends on the weight of the product.

Нагрузка вставки может осуществл тьс  различными методами: механически, с иомощью пиевматических, гидравлических и других приспособлений. Воздействие нагрузки обеспечиваетс  тем, что паружиый коитур выступает над уровнем расплава металла. Через отверсти  7 в полость 6 вставки 1 проходит расплав металла, что обеспечивает независимую относительную подвижность формы и вставки.The load of the insert can be carried out by various methods: mechanically, with the help of pneumatic, hydraulic and other devices. The impact of the load is ensured by the fact that the steam train is above the level of the molten metal. Through the holes 7 into the cavity 6 of the insert 1 passes the molten metal, which provides independent relative mobility of the form and insert.

Claims (2)

1.Форма дл  получени  плоских листовых полированных стеклоизделий на расилаве металла, представл юща  собой замкнутый коитур из несмачиваемого стекломассой материала со вставкой, отличающа с  тем, что, с целью повыщени  качества стеклоизделий, вставка выполнена в виде двух коицеитричио расположенных элементов, соединенных между собой по основанию, из которых внутренний погружен в расплав металла, а наружный выстунает над уровнем расплава металла,1. The form for obtaining flat sheet polished glass products on metal rasilaev, which is a closed coitur of a material not wetted by glass mass with an insert, characterized in that, in order to improve the quality of glass products, the insert is made in the form of two coicitric elements arranged interconnected the base, from which the inner one is immersed in the molten metal, and the outer one stands above the level of the molten metal, причем замкнутый контур помещен между внутренним и нарзжным элементами вставки.moreover, a closed loop is placed between the inner and the anzel elements of the insert. 2.Форма по п. 1, отличающа с  тем, что наружный элемент вставки выполиен с отверстием на уровне расплава металла .2. A form according to claim 1, characterized in that the outer element of the insert is molded with a hole at the level of the molten metal. Источники информации, прин тые во внимание при экспертизеSources of information taken into account in the examination 1.Патент ФранцииЛЬ 1382304, кл. С 03 В, 1964.1. The patent of FranceLA 1382304, cl. From 03 B, 1964. 2.Авторское свидетельство СССР № 535288, кл. С 03 В 18/00, 1975.2. USSR author's certificate number 535288, cl. From 03 To 18/00, 1975.
SU752141493A 1975-06-09 1975-06-09 Mold for producing sheet polished glass products on metal melt SU628685A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU752141493A SU628685A1 (en) 1975-06-09 1975-06-09 Mold for producing sheet polished glass products on metal melt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU752141493A SU628685A1 (en) 1975-06-09 1975-06-09 Mold for producing sheet polished glass products on metal melt

Publications (1)

Publication Number Publication Date
SU628685A1 true SU628685A1 (en) 1982-08-30

Family

ID=20621792

Family Applications (1)

Application Number Title Priority Date Filing Date
SU752141493A SU628685A1 (en) 1975-06-09 1975-06-09 Mold for producing sheet polished glass products on metal melt

Country Status (1)

Country Link
SU (1) SU628685A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4828900A (en) * 1987-12-23 1989-05-09 Ppg Industries, Inc. Discrete glass cutting and edge shaping

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4828900A (en) * 1987-12-23 1989-05-09 Ppg Industries, Inc. Discrete glass cutting and edge shaping

Similar Documents

Publication Publication Date Title
SE408383B (en) PRESSURE FOR SHAPING PLATES AND SUITABLE BY USING A FORM CUSHION, WHICH IS ENCLOSED IN A CAVITY DURING THE FORMING STAGE, FORMED BY AN UPPER AND LOWER TOOL PART OF WHICH AT LEAST ONE IS ORDERLY ARRANGED ...
BR7706344A (en) PROCESS FOR THE MANUFACTURE OF "WAFER" hollow bodies, with thin walls, particularly "wafer" cartridges, "wafer" cups, "wafer" bowls and "wafer" plates and baking mold, particularly cartridges template for carrying out the process
IL51711A (en) Molds and process for producing contact lenses
BE856629A (en) LOST WAX MOLDING PROCESS FOR THE MANUFACTURE OF A MOLDED PART OF DESIRED DIMENSIONS
SU628685A1 (en) Mold for producing sheet polished glass products on metal melt
FR2336997A1 (en) PROCESS FOR THE REALIZATION OF A MONOBLOC MODEL USEFUL FOR THE MANUFACTURING OF MOLDS
FR2353524A1 (en) PROCESS FOR THE MANUFACTURE OF BENZOYL CYANIDE
JPS5537355A (en) Production of pad for spring mattress
SE7907847L (en) metal casting
IT7825679A0 (en) FOUNDRY MOLDING MACHINE FOR THE MANUFACTURE OF HALF SHAPES IN MOLD.
JPS5725911A (en) Manufacture of a plurality of molded products and device used in said products
JPS5390791A (en) Miniature contour slide crystal vibrator
JPS5419438A (en) Method of producing decorative metal plate
JPS5623323A (en) Press forming method of metal plate material
JPS56149199A (en) Forming method of diaphragm for speaker
JPS53118261A (en) Die for use in hot extrusion of non-symmetrical shape steel
GB1546025A (en) Apparatus for the stepwise advance of moulds formed by juxtaposed indentical mould parts
IL50253A0 (en) Production of n,n-diethyl 2-(a-naphthoxy)propionamide
FR2299099A1 (en) PROCESS AND APPARATUS FOR MANUFACTURING A MOLD FOR PRECISION MOLDING WITH LOST MODEL
SU590042A1 (en) Method of making spherical bottoms
JPS5464559A (en) Production of plate for both molding and embossing to make synthetic resin lace
SU609926A1 (en) Method of making fluid-jet turbulent amplifiers
JPS52131961A (en) Method of fabricating curved surface bending molds
JPS5443961A (en) Manufacture of synthetic resin tile
SU599880A1 (en) Method of transverse-lateral extrusion