| 摘要 |
The lever mechanism, to operate at least one flap, has two linkage sections of different plastics materials. They are produced in a common injection molding process, with at least two stages, to form the links (22, 24, 26) durably bonded together. Preferred Features: At least one lever arm (12, 18) has a metal base body (28, 30) to take a linkage section, and preferably the section with an opening to take the linkage pin of the other linkage section.
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