GB817226A - Dipping process for coating articles with a liquid or semi-liquid material capable of solidification and apparatus for carrying out the process - Google Patents
Dipping process for coating articles with a liquid or semi-liquid material capable of solidification and apparatus for carrying out the processInfo
- Publication number
- GB817226A GB817226A GB31483/56A GB3148356A GB817226A GB 817226 A GB817226 A GB 817226A GB 31483/56 A GB31483/56 A GB 31483/56A GB 3148356 A GB3148356 A GB 3148356A GB 817226 A GB817226 A GB 817226A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bath
- carrier
- bottles
- coating
- article
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C3/00—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material
- B05C3/02—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material
- B05C3/09—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating separate articles
- B05C3/10—Apparatus in which the work is brought into contact with a bulk quantity of liquid or other fluent material the work being immersed in the liquid or other fluent material for treating separate articles the articles being moved through the liquid or other fluent material
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
<PICT:0817226/III/1> Articles are coated with a solidifiable liquid or semi-liquid material, by conveying them by rotatable carriers round a continuous circuit at one section of which a bath of coating material is situated, bringing each article to the surface of the bath while projecting horizontally, or at an angle above the horizontal, from its carrier, dipping the article into the bath by turning the carrier so as suddenly to swing the article to a position vertically below the carrier, moving it horizontally through the bath to an ascending portion of the circuit where it is slowly lifted from the bath while still suspended below the carrier but inclined to the vertical, swinging it rapidly through an arc of approximately 180 degrees by rotating the carrier, and finally conveying it through a section of the circuit where the coating on the article undergoes solidification. As shown, bottles 12, 121, 1211 are loaded on split-pin holders on carrier members 6 which extend between endless travelling members 1 e.g. sprocket chains, which pass around rollers such as 2, 211. They pass through a preheating chamber 19, and are then coated by dipping in a constant-level bath 21, the members 6 being given a pivoting movement as the bottles enter the bath, so that they do so rapidly. To this end, the member 6 is connected at each end through an overload clutch to a two-armed lever carrying rollers 281, 2811, Fig. 7, which are guided in a track 22; as the roller 281 leaves this it strikes a springloaded lever 40, which causes it to move in the direction of the arrow 42, the roller 2811 following the guide surface 43. After dipping has taken place, a rectangular portion of the member carrying the rollers 281, 2811 engages the sides of a track 44, to maintain the bottle in an almost vertical position. The member 6 is then caused to rotate through 180 degrees by a segmental portion 50 of a member 25, fixed thereto, engaging a constantly-driven friction wheel 48, the above-mentioned overload clutch being overridden. This causes the drop 47, formed at the bottom of the bottle, to distribute itself over the surface. As the member 6 reaches the upper horizontal flight of the chains 1, the rollers 281, 2811 are guided into the horizontal position, and the bottles are carried through a heating chamber 60 and a cooling chamber (not shown) before being discharged. Splinter-retaining coatings may be applied to glass bottles, or non-conductive coatings to metal articles, by the method described. The coating material may consist, for example, of a mixture of powdered polyvinyl chloride and a plasticizer, e.g. dioctyl phthalate at about 20 DEG C., the bottles being preheated to about 80 DEG to 100 DEG C. Rubber latex may also be used. Thin-walled articles may be produced by coating a former, and stripping off the coating after solidification.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE352605X | 1955-10-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB817226A true GB817226A (en) | 1959-07-29 |
Family
ID=6276338
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB31483/56A Expired GB817226A (en) | 1955-10-20 | 1956-10-16 | Dipping process for coating articles with a liquid or semi-liquid material capable of solidification and apparatus for carrying out the process |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH352605A (en) |
GB (1) | GB817226A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3060057A (en) * | 1959-08-21 | 1962-10-23 | Owens Illinois Glass Co | Method and apparatus for controlling distribution of plastic coatings on articles |
US3341353A (en) * | 1959-08-21 | 1967-09-12 | Owens Illinois Inc | Detearing method |
GB2159441A (en) * | 1984-05-26 | 1985-12-04 | Roehm Gmbh | Continuous production of a scratch-resistant coating on plastics mouldings |
CN104229388A (en) * | 2014-08-30 | 2014-12-24 | 张家港市益成机械有限公司 | Conveying device in continuous immersion drying machine |
CN107737693A (en) * | 2017-11-13 | 2018-02-27 | 广元欣源设备制造有限公司 | A kind of separator |
CN108940725A (en) * | 2018-09-27 | 2018-12-07 | 沂源县锦阳电工材料有限公司 | A kind of the resin outer lining process units and its method of glass fibre sleeve |
CN112474180A (en) * | 2020-10-28 | 2021-03-12 | 济南建科德源新材料科技有限公司 | Device and method for machining heat-insulation board |
-
1956
- 1956-10-13 CH CH352605D patent/CH352605A/en unknown
- 1956-10-16 GB GB31483/56A patent/GB817226A/en not_active Expired
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3060057A (en) * | 1959-08-21 | 1962-10-23 | Owens Illinois Glass Co | Method and apparatus for controlling distribution of plastic coatings on articles |
US3341353A (en) * | 1959-08-21 | 1967-09-12 | Owens Illinois Inc | Detearing method |
GB2159441A (en) * | 1984-05-26 | 1985-12-04 | Roehm Gmbh | Continuous production of a scratch-resistant coating on plastics mouldings |
CN104229388A (en) * | 2014-08-30 | 2014-12-24 | 张家港市益成机械有限公司 | Conveying device in continuous immersion drying machine |
CN107737693A (en) * | 2017-11-13 | 2018-02-27 | 广元欣源设备制造有限公司 | A kind of separator |
CN107737693B (en) * | 2017-11-13 | 2024-04-26 | 广元欣源设备制造有限公司 | Oil immersion machine |
CN108940725A (en) * | 2018-09-27 | 2018-12-07 | 沂源县锦阳电工材料有限公司 | A kind of the resin outer lining process units and its method of glass fibre sleeve |
CN108940725B (en) * | 2018-09-27 | 2023-11-10 | 河北三阳盛业玻璃钢集团有限公司 | Device and method for producing resin outer lining of glass fiber sleeve |
CN112474180A (en) * | 2020-10-28 | 2021-03-12 | 济南建科德源新材料科技有限公司 | Device and method for machining heat-insulation board |
Also Published As
Publication number | Publication date |
---|---|
CH352605A (en) | 1961-02-28 |
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