Title:
SPIRAL TUBE
Document Type and Number:
Japanese Patent JP2002262442
Kind Code:
A
Abstract:
To provide a spiral tube for holding or protecting cable, which is easily assembled without requiring bonding parts such as cable clamp, cable clip and the like for fixing the spiral tube, nor a positioning band to prevent dislocation of the spiral tube.
Fixing holes are provided on the spiral tube at a certain interval so as to dispose a fixing hole near a cut location even if the spiral tube is cut at any arbitrary location. Functional grounding is obtained by having electrical continuity between two points by making the spiral tube from an electrical conductive material such as an electrical conductive plastics and the like, of sealing in a conductor inside the spiral tube and providing the contact of the conductor at the fixing hole.
Inventors:
KIBIHARA KAZUO
MURAMATSU YOSHIKI
HARADA HIROMASA
MURAMATSU YOSHIKI
HARADA HIROMASA
Application Number:
JP2001057641A
Publication Date:
September 13, 2002
Filing Date:
March 02, 2001
Export Citation:
Assignee:
HITACHI LTD
International Classes:
F16L11/04; H02G3/04; H02G3/30; H05K7/00; H05K9/00; (IPC1-7): H02G3/30; F16L11/04; H02G3/04; H05K7/00; H05K9/00
Attorney, Agent or Firm:
Sakuta Yasuo