Mold for manufacturing waterproof ring and production method of waterproof ring
A production method and technology for waterproof rings, which are applied in the production field of molds and waterproof rings, can solve the problems of residual density of waste edges, unevenness, poor waterproof effect, etc., and achieve the effect of improving waterproof effect.
Pending Publication Date: 2021-08-24
温州杰尔德橡塑科技有限公司
4 Cites 0 Cited by
AI-Extracted Technical Summary
Problems solved by technology
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreAbstract
The invention provides a mold for manufacturing a waterproof ring. The mold comprises an upper mold plate and a lower mold plate, a middle upper plate and a middle lower plate are arranged between the upper mold plate and the lower mold plate, the first side face of the middle upper plate is sunken towards one side of the middle lower plate to form a first material containing cavity, a feeding hole is formed in the first material containing cavity, the feeding hole penetrates through the first material containing cavity, the second side face of the middle lower plate is sunken towards one side of the middle upper plate to form a first forming cavity, a forming hole is formed in the first forming cavity, a filling block for filling the first forming cavity is arranged on the lower mold plate, a forming mold is arranged on the filling block, and a pressing block matched with the first material containing cavity is formed on the upper mold plate. The invention further provides a production method of the waterproof ring. By adopting the production method and the mold, the waterproof effect of the waterproof ring can be greatly improved.
Technology Topic
Image
Examples
- Experimental program(1)
Example Embodiment
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more PUM


Description & Claims & Application Information
We can also present the details of the Description, Claims and Application information to help users get a comprehensive understanding of the technical details of the patent, such as background art, summary of invention, brief description of drawings, description of embodiments, and other original content. On the other hand, users can also determine the specific scope of protection of the technology through the list of claims; as well as understand the changes in the life cycle of the technology with the presentation of the patent timeline. Login to view more.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more Similar technology patents
Double-layer lining shield tunnel deformation joint structure and shield tunnel
PendingCN108150192AReduce the amount of openingImprove waterproof effectUnderground chambersTunnel liningTransverse shearEngineering
Owner:CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP
Waterproof coiled material with sterilizing effect and preparation method thereof
InactiveCN107364200AInhibition of Infiltration and PenetrationImprove waterproof effectAntifouling/underwater paintsLamination ancillary operationsAsphaltGraphene
Owner:安徽科徽联合认证有限公司
Waterproof construction method for open-cut semi-reverse construction method tunnel enclosing purlin node
PendingCN111139863AGuaranteed stabilityImprove waterproof effectArtificial islandsProtective foundationPurlinRebar
Owner:SHANGHAI MUNICIPAL ENG DESIGN INST GRP
Preparation method of fluoride-free waterproof agent and product thereof
PendingCN111945428AReduce surface tensionImprove waterproof effectLiquid repellent fibresFluorine freeChemistry
Owner:染格材料科技(上海)有限公司
Anti-sagging polyurethane-modified asphalt waterproof adhesive coating for side wall
ActiveCN112341886AImprove waterproof effectGood waterproof effectBituminous coatingsBituminous waterproofingAntifoam agent
Owner:北京金盾建材有限公司
Classification and recommendation of technical efficacy words
- Improve waterproof effect
Lens assembly
Owner:OM DIGITAL SOLUTIONS CORP
Permeable crystallization type concrete waterproofing agent
Owner:GUILIN HEXIN WATERPROOF DECORATION MATERIAL
Inorganic-organic composite permeable crystallization type concrete waterproof agent
Owner:GUILIN HEXIN WATERPROOF DECORATION MATERIAL