Title:
【発明の名称】締付け用バンド
Document Type and Number:
Japanese Patent JPH07107434
Kind Code:
B2
Abstract:
A clamp includes a metal band body. The band body has separated both ends. The ring-shaped band body includes an outer lap portion, an inner lap portion, and an intermediate portion located between the inner and outer lap portions. A retaining hole is formed in the outer lap portion, and a hook is formed on the inner lap portion. The hook includes a sliding surface for allowing sliding of the outer lap portion when the outer and inner lap portions are relatively moved in a direction for reducing the diameter of the band body, and a hook edge hooked by an edge of the retaining hole against a force for increasing the diameter of the band body. A first projection is formed at the end of the outer lap portion to hook the distal end of a first arm of a crimping tool. A second projection is formed on the intermediate portion of the band body to hook the distal end of the second arm of the crimping tool. A distance between the first and second projections is shorter than that between the distal ends of the open arms of the crimping tool.
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Inventors:
Gunjima Kojima
Application Number:
JP6652688A
Publication Date:
November 15, 1995
Filing Date:
March 18, 1988
Export Citation:
Assignee:
Nippon Barber Co., Ltd.
International Classes:
F16L33/02; F16L33/035; (IPC1-7): F16L33/02
Domestic Patent References:
| JP6014383U |
Attorney, Agent or Firm:
Takehiko Suzue (2 outside)