U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Clamp fixing device

Patent 4513172 Issued on April 23, 1985. Estimated Expiration Date: Icon_subject May 20, 2002. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

3352961

Self-locking fastener Patent #: 4033393
Issued on: 07/05/1977
Inventor: Bedi

Inventor

Assignee

Application

No. 06/385396 filed on 05/20/1982

US Classes:

174/655, Threaded casing with resilient fingers174/653, Threaded casing with deformable member285/140.1, Expandable detent engages plate to hold nipple411/14Including gauge means

Examiners

Primary: Grimley, A. T.
Assistant: Tone, D. A.

Attorney, Agent or Firm

International Classes

H02G 15/04 (20060101)
H02G 3/06 (20060101)
H02G 15/02 (20060101)
H02G 3/02 (20060101)

Foreign Application Priority Data

1980-09-30 JP

Abstract

A cable fixing device which is constructed by superposing between an outer housing (1) and an inner housing (7) both of which can be fitted with each other by screwing, a hanging bell-shaped packing (14) having an inner hole, a guiding ring (19) having a guiding hole, and a tightening ring (20) having a plurality of flexible fins (21) reclining in the inward direction, and which is adapted for clamping an inserted cable with the flexible fins (21) of the tightening ring (20) by resiliently contacting the hanging bell-shaped packing (14) with the outer periphery of said cable and screwing the inner housing (7) into the outer housing (1). By the water protecting effect of the hanging bell-shaped packing (14) and the fixing effect of the tightening ring, it can prevent the penetration of water from the outside and simultaneously can securely fix cables of various diameters without changing the parts.

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