Title:
【発明の名称】樹脂製つるへの芯金挿入装置
Document Type and Number:
Japanese Patent JPH0642025
Kind Code:
B2
Abstract:
PURPOSE:To improve the operability and operation efficiency by moving the mounted core toward the resin-made temple held at a holding part, and elevating a core pressure member in order so that the member does not collide against a hinge piece which moves forward. CONSTITUTION:After the core 6 is mounted on the top surface of a core pedestal according to a positioning part on the top surface of the core pedestal 10, each core pressure member 31 is pressed against the core 6. Then the core 6 is moved forth toward the resin-made temple 7 through the operation of a core pushing-out means. As the core 6 is moved forth, the core pressure member 31 pressed against the core 6 successively moves up in order without colliding against the hinge piece which moves forth. The core 6 is inserted into a necessary state reasonably while the stableness of the insertion into the resin- made temple 7 is secured. Consequently, the operability is superior and the operation is performed efficiently.
Inventors:
NAGAI MASAO
Application Number:
JP25312890A
Publication Date:
June 01, 1994
Filing Date:
September 22, 1990
Export Citation:
Assignee:
NAGAI SHINBARI KOUGIYOUSHIYO K
International Classes:
G02C5/18; G02C13/00; (IPC1-7): G02C5/18; G02C13/00
Attorney, Agent or Firm:
Seiichiro Okamoto
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