Swab cup having an internal reinforcing member

Expansible chamber devices – Piston – Side wall portion includes peripheral axially extending...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

29460, 166202, 417555A, 264274, 264275, B29F 110, F16J 908, F16J 1532

Patent

active

043174078

ABSTRACT:
A well swab cup has an annular bushing for supporting a plurality of longitudinally extending wire reinforcing members within an elastomeric cup-like body. The reinforcing members are supported by a base cup around the lower portion of the bushing and extending upward within the body. An internal elongated hollow reinforcing member extends upward from the base cup within the pattern of the wire reinforcing members and within the elastomeric, cup-like body.

REFERENCES:
patent: 2305282 (1942-12-01), Taylor, Jr. et al.
patent: 2711939 (1955-06-01), Losey
patent: 3724337 (1973-04-01), Richardson
patent: 4099451 (1978-07-01), Blackwell
patent: 4106182 (1978-08-01), Blackwell

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Swab cup having an internal reinforcing member does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Swab cup having an internal reinforcing member, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Swab cup having an internal reinforcing member will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-56459

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.