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US 7,657,976 B2Granted
Hanger
AssigneeTAKIYA Co., Ltd
InventorNobuo Nakamura
Life of this patent
Estimating the term…
Abstract
A hanger allows a height position of an object to adjusted easily after the object is hung when hanging the object using wire rope. The hanger includes wire rope inserted through a lock case and has a wire grip mechanism and a hook, wherein a height position of the lock case with respect to the wire rope can be adjusted after the object is hung on the hook.
Claims2
A hanger comprising:
- a wire retaining member which is housed in a lock case and through which wire rope is inserted;
- a cylindrical wire grip fitted over a lower portion of the wire retaining member and having a wire grip mechanism together with the wire retaining member;
- an adjusting shaft member with an upper portion thereof screwed over the wire grip;
- an adjusting dial positioned in a window hole formed at a lower portion of the lock case and screwed over the adjusting shaft member;
- and
- a coil spring provided in a compressed state between a lower end of the wire retaining member and an upper end of the adjusting shaft member,
- wherein a height position of the lock case with respect to the wire rope can be adjusted by turning the adjusting dial.
4 more elements
A hanger comprising:
- a wire retaining member which is housed in a lock case and through which wire rope is inserted;
- a cylindrical wire grip fitted over a lower portion of the wire retaining member and having a wire grip mechanism together with the wire retaining member;
- an adjusting shaft member with an upper portion thereof screwed over the wire grip;
- an adjusting dial positioned in a window hole formed at a lower portion of the lock case and screwed over the adjusting shaft member;
- and
- a coil spring provided in a compressed state between a lower end of the wire retaining member and an upper end of the adjusting shaft member,
- wherein a height position of the lock case with respect to the wire rope can be adjusted by turning the adjusting dial, a scale hole is formed in a side wall of a middle portion of the lock case, a scale is provided on an edge face of the scale hole, and a stopper pin protruding from an upper portion of the adjusting shaft member an penetrating an intermediate portion of the adjusting shaft member is inserted into the scale hole so that an amount of adjustment of the height position of the lock case can be known.
4 more elements
Dependencies are inferred from the claim text.