Title:
LOCKING DEVICE OF FLANGE CONNECTING BOLT
Document Type and Number:
Japanese Patent JPH07293539
Kind Code:
A
Abstract:
PURPOSE: To provide a locking device of a flange connecting bolt which can stop the rotation easily and securely, can carry out the tightening, and can be mounted and demounted easily.
CONSTITUTION: Fixing units 5 having the numbers same as the numbers of bolts (nuts) to be whirl-stopped, whose outer periphery is composed in a rachet wheel, and whose inner side has a rotary plate fitted to the bolt (nut) respectively; links 6 to connect the fixing units 5 in order; and connecting pins to connect the fixing units 5 and the links 6; are provided in this whirl-stop device.
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Inventors:
OGAWARA AKIRA
Application Number:
JP10791594A
Publication Date:
November 07, 1995
Filing Date:
April 22, 1994
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD
International Classes:
F16B39/10; F16B43/00; (IPC1-7): F16B39/10; F16B43/00
Attorney, Agent or Firm:
Jiro Nagaya (2 outside)
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