Re: Outdoor Welding

Liste des GroupesRevenir à rc metalworking 
Sujet : Re: Outdoor Welding
De : null (at) *nospam* void.com (Richard Smith)
Groupes : rec.crafts.metalworking
Date : 09. Jul 2025, 08:17:33
Autres entêtes
Organisation : BWH Usenet Archive (https://usenet.blueworldhosting.com)
Message-ID : <m1jz4hhlyq.fsf@void.com>
References : 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
User-Agent : Gnus/5.13 (Gnus v5.13)
"Jim Wilkins" <muratlanne@gmail.com> writes:

"Jim Wilkins"  wrote in message news:1043b3k$3hded$1@dont-email.me...
>
I'm having trouble analyzing to learn from this. What is the load direction
on the inner ring that your weld must resist?
---------------------------------
>
More specifically I assume that if the inner ring bears weight the
upper weld could fail in tension (+shear?) across its throat area. The
lower weld might shear along the column so punch press math could
apply, or to the extent the fit is loose or the column can expand and
the ring shrink the shear could be along a shorter line angled toward
the weld throat. Does that make sense?
>
If the load is a mooring line I'd have to know how it's attached.
>
I have similar geometry in two recent projects, one a shop-made
stainless solar array thrust bearing with the ring retained in the
tube by a circle of screws, their inner ends turned smooth and loosely
fitting in a groove in the ring. The load on the cap passes through
the races and balls to the ring below, so the outer tube is only
shielding.
>
The other is a thick sleeve with an integral ring inside threaded
internally. It adapts this to a non-HF floor jack.
https://www.harborfreight.com/steel-floor-jack-cross-beam-64051.html

Per previous - leave-alone this line of thought.  It will be designed
for "special" load-conditions.

Date Sujet#  Auteur
15 Jun 25 * Outdoor Welding63Bob La Londe
16 Jun 25 +* Re: Outdoor Welding5Jim Wilkins
16 Jun 25 i`* Re: Outdoor Welding4Bob La Londe
16 Jun 25 i `* Re: Outdoor Welding3Jim Wilkins
16 Jun 25 i  `* Re: Outdoor Welding2Bob La Londe
16 Jun 25 i   `- Re: Outdoor Welding1Jim Wilkins
23 Jun 25 `* Re: Outdoor Welding57Bob La Londe
23 Jun 25  `* Re: Outdoor Welding56Jim Wilkins
24 Jun 25   `* Re: Outdoor Welding55Bob La Londe
24 Jun 25    +* Re: Outdoor Welding8Jim Wilkins
25 Jun 25    i`* Re: Outdoor Welding7Bob La Londe
25 Jun 25    i `* Re: Outdoor Welding6Bob La Londe
25 Jun 25    i  `* Re: Outdoor Welding5Jim Wilkins
26 Jun 25    i   `* Re: Outdoor Welding4Bob La Londe
26 Jun 25    i    +- Re: Outdoor Welding1Snag
26 Jun 25    i    `* Re: Outdoor Welding2Jim Wilkins
26 Jun 25    i     `- Re: Outdoor Welding1Bob La Londe
26 Jun 25    `* Re: Outdoor Welding46Clare Snyder
26 Jun 25     `* Re: Outdoor Welding45Jim Wilkins
26 Jun 25      `* Re: Outdoor Welding44Jim Wilkins
27 Jun 25       `* Re: Outdoor Welding43Bob La Londe
27 Jun 25        +* Re: Outdoor Welding38Jim Wilkins
27 Jun 25        i`* Re: Outdoor Welding37Bob La Londe
27 Jun 25        i `* Re: Outdoor Welding36Jim Wilkins
28 Jun 25        i  `* Re: Outdoor Welding35Bob La Londe
28 Jun 25        i   `* Re: Outdoor Welding34Jim Wilkins
28 Jun 25        i    `* Re: Outdoor Welding33Bob La Londe
28 Jun 25        i     +* Re: Outdoor Welding2Snag
29 Jun 25        i     i`- Re: Outdoor Welding1Bob La Londe
28 Jun 25        i     +* Re: Outdoor Welding21Jim Wilkins
29 Jun 25        i     i`* Re: Outdoor Welding20Bob La Londe
29 Jun 25        i     i +* Re: Outdoor Welding2Snag
29 Jun 25        i     i i`- Re: Outdoor Welding1Jim Wilkins
29 Jun 25        i     i +- Re: Outdoor Welding1Jim Wilkins
30 Jun 25        i     i `* Re: Outdoor Welding16Jim Wilkins
30 Jun 25        i     i  `* Re: Outdoor Welding15Bob La Londe
30 Jun 25        i     i   `* Re: Outdoor Welding14Jim Wilkins
30 Jun 25        i     i    `* Re: Outdoor Welding13Bob La Londe
30 Jun 25        i     i     +- Re: Outdoor Welding1Bob La Londe
1 Jul 25        i     i     +* Re: Outdoor Welding10Jim Wilkins
1 Jul 25        i     i     i`* Re: Outdoor Welding9Bob La Londe
1 Jul 25        i     i     i `* Re: Outdoor Welding8Jim Wilkins
1 Jul 25        i     i     i  +* Re: Outdoor Welding3Jim Wilkins
1 Jul 25        i     i     i  i`* Re: Outdoor Welding2Bob La Londe
1 Jul 25        i     i     i  i `- Re: Outdoor Welding1Jim Wilkins
1 Jul 25        i     i     i  `* Re: Outdoor Welding4Bob La Londe
1 Jul 25        i     i     i   `* Re: Outdoor Welding3Clare Snyder
2 Jul 25        i     i     i    +- Re: Outdoor Welding1Jim Wilkins
2 Jul 25        i     i     i    `- Re: Outdoor Welding1Jim Wilkins
1 Jul 25        i     i     `- Re: Outdoor Welding1Jim Wilkins
28 Jun 25        i     `* Re: Outdoor Welding9Jim Wilkins
2 Jul 25        i      `* Re: Outdoor Welding8Richard Smith
2 Jul 25        i       +* Re: Outdoor Welding5Jim Wilkins
3 Jul 25        i       i+* Re: Outdoor Welding2Jim Wilkins
9 Jul08:17        i       ii`- Re: Outdoor Welding1Richard Smith
9 Jul11:50        i       i+- Re: Outdoor Welding1Jim Wilkins
9 Jul14:53        i       i`- Re: Outdoor Welding1Jim Wilkins
4 Jul 25        i       `* Re: Outdoor Welding2Jim Wilkins
9 Jul08:24        i        `- Re: Outdoor Welding1Richard Smith
27 Jun 25        `* Re: Outdoor Welding4Jim Wilkins
27 Jun 25         `* Re: Outdoor Welding3Bob La Londe
27 Jun 25          `* Re: Outdoor Welding2Jim Wilkins
27 Jun 25           `- Re: Outdoor Welding1Bob La Londe

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