Glass Rim Firing Worker
がらすくちやきこう
Industry & Occupation
Classification
Summary
Specialized job that heats the rim of glass products with flames from burners, etc., to shape and smooth them.
Description
Glass rim firing workers, in the manufacturing process of glass bottles and containers, heat, shape, and smooth the product's rim (opening) using burners or torches. They strictly control flame temperature, shape, and heating time to ensure product strength and safety. The work involves standing in high-temperature environments with flame processing at its core, requiring skilled manual dexterity, concentration, and safety management abilities. Quality control, equipment maintenance, and safety training are also important tasks.
Future Outlook
While automation technology is advancing, the demand for high-quality hand-finishing remains, and skilled workers' techniques are steadily required.
Personality Traits
Dexterous with hands and good at detailed work / High concentration / High safety awareness
Work Style
Career Path
Apprentice → Glass Rim Firing Worker → Skilled Worker → Line Leader → Manufacturing Management Staff
Required Skills
Burner Operation Skills / Manual Dexterity / Safety Management Knowledge / Temperature Management
Recommended Skills
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | High attention to detail is required to maintain the finish quality of the rim. |
| Physical Stamina & Endurance | Due to standing work in high-temperature environments and prolonged flame operations. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Numerical & Quantitative Analysis | Because it does not require advanced mathematical calculations. |
Related Qualifications
- High-Pressure Gas Handler (Type B)
Related Jobs
- Glass Blower
- Glass Polisher
- Glass Processor