Joints and connections – Articulated members – Lockable at fixed position
Patent
1998-04-21
2000-11-07
Kim, Harry C.
Joints and connections
Articulated members
Lockable at fixed position
403110, 4033745, F16B 218
Patent
active
061426997
ABSTRACT:
A telescopic rod including a latch lock, an outer tube, a collar and an inner tube. The latch lock is formed with a fitting hole. A locating block is formed on inner side of the fitting hole. The outer tube is fitted into the fitting hole of the latch lock. An outer edge of one end of the outer tube is formed with an axial recess. The locating block is inserted into the recess of the outer tube and the open side of the collar, preventing the collar from being rotated so as to enhance locking effect.
REFERENCES:
patent: 593373 (1897-11-01), Estell
patent: 918579 (1909-04-01), Murch
patent: 1391495 (1921-09-01), Parsons
patent: 1918519 (1933-07-01), Clements
patent: 2315516 (1943-04-01), Gray
patent: 2710207 (1955-06-01), Mueller
patent: 3072425 (1963-01-01), Nichols
patent: 3210035 (1965-10-01), Vincens
patent: 3456662 (1969-07-01), Weber
patent: 3849008 (1974-11-01), Boucher et al.
patent: 4174900 (1979-11-01), Ina
patent: 4435105 (1984-03-01), Rampley
patent: 4596484 (1986-06-01), Nakatani
patent: 4761092 (1988-08-01), Nakatani
patent: 4911034 (1990-03-01), Kulczyk et al.
patent: 5449104 (1995-09-01), Parsons et al.
patent: 5617980 (1997-04-01), Parsons et al.
patent: 5694695 (1997-12-01), Lund
patent: 5702198 (1997-12-01), Kuo
patent: 5707167 (1998-01-01), Battocchio
Asia Link Co., Ltd.
Kim Harry C.
LandOfFree
Telescopic rod does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Telescopic rod, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Telescopic rod will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1634892