| 摘要 |
PROBLEM TO BE SOLVED: To provide a manufacturing method of a partition plate, a partition plate forming member and a rotary compressor capable of reducing the number of components on a manufacturing process.SOLUTION: A manufacturing method for manufacturing a plate-shaped partition plate which is used for a rotary compressor provided with a plurality of cylinders formed of compression chambers respectively on inner parts and is clamped by two cylinders in order to partition two compression chambers adjacent to each other includes: a first process of forming undivided partition plate provided with two division partition plates arranged on the same flat surface and an interposition part which is interposed between two division partition plates and connects two division partition plates to each other integrally; a second process of subjecting the undivided partition plate to at least one side of prescribed surface treatment and heat treatment; and a third process of removing the interposition part and dividing the undivided partition plate into two division partition plates. |
