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Патент USA US2127492

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Aug. 23, 1938.,
w. B. AGGERS '
Filed Aug. 27,l 1936
2 Smee’ßs--SheeîI 1
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’g 22
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“‘» “ /“î
W E /Íg?ë/«S
Aug. 23, 1938.
Filed Aug. 27, 1935
2 Sheets-Sheet 2
Páteuted Aug. 23, 1938",
alter-n. duress, ilo;
demuestren not er, ists, ses no. tutti
tim s.
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trctinc it as euuipped with the improved pipe
handllnu dnyers and reciting ineens constructed
new und ‘novel systematized raclr construction to
h‘lsure 2 is c verticnl sectlonnl view shotvlny
the assoblase oi tentures appenrinp in top 5
pien View in Figure l.
l’deured is n. section on the line
ci his
p 'errpedlte orderly handling of pipe sections end
@eine nenerally conversant with the prior
stnte ci the art to which the invention relates,
it is obvious that `l ern aware that so-cnalled
roche and equivalent storing and stacldnu den
vices are not new.
ds a matter of inet, it ap
peurs to he in lreepine with good policy to point
out here that it is quite common in this line
ot endeavor to provide so-called attendant-used
lll tubing hoorde with projectible und retractable
nccessories und attacents to promote sys
temntic and expeditious hondlinuoi tuhinn and
pipe sections While pulling the well or reorganiz
inn it alter repairs have been made. /
(el. cnn-ts)
is invention relates to oil Well derriclrs and
`coluipurent und accessories used in conjunctiony
therewith, and has reference _in particular to u
l muy no even further and say that the tuhinc
hoord which is generally occupied lay e racking
` uttendnnt or Workman is mounted on the con
ventlonnl derrich above the platform et an ap
proprlnte elevation so that the pipe and tuhinc
@d sections
they are withdrawn trom the Well
tney he stnclred perpendiculnrly in convenient
in nccordnnce with my idees.
ure l.
Pleure fl is n perspective view >ci e. proiectllole
ond retractulole pipe-hundline diluer constitute to
inc one oi’ the improved tentures on the tulolne
' '
lliluure d is a perspective view oi? the nurture or
brochet used for nnc'horinu the improved rnc »A
rods or rnemloers `in pince,
Fie 6 is a niodiided det
or port ci the ‘
nssemhlnue shovvinu nn l-hee. retuiner usnlole
in ooe instnnces insteod oi the channel-chuped
retniner shown in the other vlervs.
in the dreivvinss in lilfrure l, the derrlclr, ’which '2o
is conventlonell, is denoted hy the we
und the reculer horinontnl tuhine hoord is de»
noted nt t. ln practice this is disposed verticnlly
dnd pernllel shove the custoninry loose or plut»
i’orln (not shown) occupied hy the vertono vrorlr- 25
rnen and uttendants ln handlins the lolo ol with» „
drowinu und dlsessenihlinn the pipe sections und
tubes, or couplinc the ports und returninu the
iaoilitete such verticul stacking, prior pntented 'n to their normnl positions alter repnirs have heen
plied in the precedind description, 3@
so structures have come into vogue disclosing the mede. „de
idea or ioltble and other retractnlole und pro« it is olnious thnt e pp must he pulled every d then in order to moho repniro to the
iectihle adapters to facilitate rachinu and to now
Although there are many makeshift ar
rannernents including ripidin projecting parte to
ovoid accidental breelrage trom the hoistins,r
piston und other component ports, either ci
, coole ond traveling bloclr. lt iollovvs, therefore, lthe pipe or the .tuhinu structures es the cose ey
pp that my aim is to generally improve upon prior he. This is nenerolly dono with o. hlocit ond 35
art structures in this classification hy sdoptlns v tnclde, und es the tulolny sections ere wlthdruu’n
end-using what I believe to ,loe a more setisiec
trom the Well und stached vertlcully, some ruolo
tory construction and adaptation ci ieatures.
iny ineens is necessary to' lreep them in on“
The chiel feature oi the invention hos to do
ipp‘vvith» the use ci hinsedly or plvotelly mounted
` rods selectively suinnnhle trom on out-»oi-the
d hnndy so thot they con he
in operotiny; order.
`vvny position over the tubing hoord,r to n hori
‘ dlthoush itis hy no means oi most iniportunce,
_rontal prolecting position, said rods heine asso
it rnisht he pointed out here thnt ordlnurily on
the tuliinp hoard il suitulole proiectlny dinners nre
utilized to nld in initlully suspending or holdinu 45
cinted with dired‘lreeper or retaininn rnmns col,
culuted to occomniodate dlderent 'sized pipe
the tuhe sections ns they nre yvlthdrcvvn und loe
Other tentures and cdvnntoees will become
more rendlly npperent `troni the iolloyoinn de
'lore they ure recited.
Iilihe ordinnry dinner is
employed to designate lilre parts throughout the
rigidly mounted in pince
d interfieren ire
th the operation oi the loloclr und
e dnner is used to let the tuhins rest 50
mi it while tun od and puttinu on the
tuhinn elevntors which are used inpullinn‘ und
scription und drawings;
In the drawings; wherein like numer
lïiinure l is n horizontal section throulgh apor-y
tion of a. conventional oiljwell drilling derriclxw
orderly ploce
retrieved und reossenihled to put the well hoot; úw
showing the conventionel tubing‘board-ond illus
putting tuhinp in wells. In the present arrende
ment the improved fingers are denot
by the
and it, respectively.
e lim . « er d
comprises a slidable plate ofthe type shown in this is denoted by the numeral 23 and the flanges
Figure 4.», In other words, it is a vsimple plate ot 2l are provided in upper and lower edges with
metal having a claw or 'U-shaped head II,at its _. properly slanting keeper notches 25. The princi
outer end to accommodate a pipe which is rested ple of application and operation is the same, how
therein temporarily. It is also formed withv a
central longitudinal slot I2 and an oiTset bayonet
slot Il. Through the instrumentality oi’ these
slots I2 and I! and fastening screws- Il and Il,
the ilnger is adjustably, that is, projectibly
10 mounted on the tubing board at the proper place.
When it is in use, it is in the position shown in
Figure l.`> When it _is not inI use, the iastenings
ever, as that shown in Figure 1. Y
It appears to be new in this particular line of
endeavor to provide a keeper unit I8 whether con
structed as shown in Figure l or in Figure 6, the
same having notched flanges and being disposed
in parallelism to the anchoring or attaching ilx- »
ture I1, there being i‘ingers I9 pivoted on'this part
I'I and selectively engageable with the notches 22
I4 land Il are loosened and by the agency of the or 25, as the case may be.
It is thought that the description taken in con
slots I2 and Ilxit can be adjusted or retracted
to an out-ot-thelway position. The `companion ' nection with the drawings will enable a clear
finger I0 is a simple double-ended plate also understanding of the invention to be had. There
slotted and held in place by suitableA fastenings fore, a more lengthy description is thought un
I I. Broadly, however, the point here is in hav
ing a projectible and retractable resting .finger
While the preferred embodiment of the in
20 to take the place of the ordinary rigid ilnger
ventionhas been shown and described, it is to be 20
(not shown).
Of most importance, however, is the racking
One of the features dominating this means
is an anchoring or attaching bracket I'I which is
' means.
understood that minor changes coming within
the ñeld of invention claimed may be restorted to
if desired.
a simple U-shaped member having its down-v ~
l. In a derrick, a tubing board structure adapt? 25
_turned ends threaded and secured by nuts or the - ed to be mounted on said derrick, a retaining
like to the tubing board at a desired position. Se
cured also to the board loutwardly oi’ this and
parallel thereto is the retaining unit I8 for the
30 various selectively usable racking rods I9. Each
rod is formed at one end into an eye 20 which
member on said board, said retaining member
comprising an attaching portion and upstandiríg
flange portions, said flange portions being pro
vided with a plurality of aligned keeper notches.
a plurality of selectively usable rods engageable.
is slidably and pivotally attached to the anchor- . intermediate their ends with aligned pairs of
ing bracket I1. This allows the rods to be shoved said keeper notches, and means pivotally and
close together or far apart as the case may be to slidably attaching the inner ends of the rods to
accommodate pipe and tubing sections of different the board stru'cture.
sizes. The sections are of a suitable length to pro
2. In a structure of the class described, a ilxed
ject beyond the edge ofthe platform board ‘l to - tubing board horizontally disposed, a rod ylike
accommodate a predetermined number of pipes Abracket secured to said board, a plurality of rack.
or tubing sections as illustrated in Figure 1. Each l-ing rods pivotally mounted on said bracket to
rod is held projected and in readiness for racking .swing into and from outwardly projecting relation
purposes through the instrumentalityoflthe re
to one edge ofv said board, a rack like retainingv
taining unit or device Il; One form of this is a member secured'to said board. adjacent said edge
simple channel-shaped member whose upstanding thereof and having diagonal notches therein for
_flanges 2i are provided with inclined keeper ` receiving said rods to hold the latter in spaced
notches into whichy the rods I l are swung V.and apart'relation, said rods being- slidable on' said
.held temporarily in relative parallelism. One of bracket forv engagement with selective notches to
the rods in Figure 1 is shown swung to operative hold said rods in differently spaced relation.
position and three oi' the rods are swung back to
'3. In a structure of the class described, a sup
Aan out-of-the-way position. 'I'he projecting rod
porting member, an elongated bracket on said
at the right permits a series of pipe or tubing member, a plurality of ro\ds pivotally and slidably
sections to be stacked thereagainst in vertical connected at one end to said bracket and an elon
order as from the point A to the point B. This gated` member in front of and arranged parallel
constitutes one yrow and the next row may start . to the bracket and having a plurality of notches
at C and extend on to D. Then the nextrod is therein for receiving portions of the rods when the
55 swung over in place and the sectional pipes or rods are swung over into engagement with the
tubing are progressively and orderly stacked in
readiness for reassembling when occasion requires.
Bo far as the part il is concerned, it may be de
scribed generically' as a retaining unit provided
60 with one or more upst'anding flanges and an at
taching portion. . -the‘ flanges having keeper
notches therein so that the-pivoted-'rods Il can be
` swung over and selectively engaged or seated in
the desired opposed pairs oi' notches, as is ob
The modiiication shown at Ila in Figureß is
merely for convenience of construction; Here in
stead of using a channel iron I found it expedient
notched member.
4. In a structure ot the class described, a sup
porting member, an elongated bracket connectedl
'with the supporting member, a plurality of rods
supported for pivotal and sliding movement at 60
one end on said bracket and a channel member
connected with the supporting member in front oi’ ï>
and paralleling the. :sameÁ and having aligned
notches in its flanges for receiving the rods when
the same are swung over into engagement with the
channel member, said rods projecting from said
supporting member when heid in the notches.
and practicable to use an Iv-beam. The- web o!
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