{
  "$type": "site.standard.document",
  "description": "The present disclosure provides a method for improving a cement spraying efficiency for a self-repairing tire. The method includes: inputting tire parameters into a control system, including rim diameter, section width, aspect ratio, cement thickness and cement density; calculating a cement…",
  "path": "/patents/1409661",
  "publishedAt": "2023-06-28T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B29D30/0681",
    "SHANDONG LINGLONG TYRE CO LTD [CN]"
  ],
  "textContent": "The present disclosure provides a method for improving a cement spraying efficiency for a self-repairing tire. The method includes: inputting tire parameters into a control system, including rim diameter, section width, aspect ratio, cement thickness and cement density; calculating a cement spraying amount for a tire; calculating a crown cement thickness separately; starting a spraying device, and evenly spraying a cement in a cement storage tank on a tire surface; and finally drying, that is, heating to speed up solidification of the cement, thereby completing self-repair. In the present disclosure, the control system automatically calculates the cement spraying amount required for repair based on the tire parameters such as section width, aspect ratio and rim diameter, and realizes mass production of self-repairing tires according to the characteristics of the tires. The present disclosure is applicable to all tires of different specifications, and can realize a one-time spraying operation, thereby improving the spraying efficiency for self-repairing tires. The present disclosure solves the problems of low production efficiency, low automation level and poor quality control of self-repairing tires, facilitating the large-scale production of self-repairing tires.",
  "title": "METHOD FOR IMPROVING RUBBER SPRAYING EFFICIENCY FOR SELF-HEALING TIRE"
}