- Project Runeberg -  Machinists' and Draftsmen's Handbook /
421

(1910) Author: Peder Lobben - Tema: Mechanical Engineering
Table of Contents / Innehåll | << Previous | Next >>
  Project Runeberg | Catalog | Recent Changes | Donate | Comments? |   

Full resolution (JPEG) - On this page / på denna sida - Screws - Dimensions of U. S. standard screws

scanned image

<< prev. page << föreg. sida <<     >> nästa sida >> next page >>


Below is the raw OCR text from the above scanned image. Do you see an error? Proofread the page now!
Här nedan syns maskintolkade texten från faksimilbilden ovan. Ser du något fel? Korrekturläs sidan nu!

This page has never been proofread. / Denna sida har aldrig korrekturlästs.

SCREWS. 421
TABLE No. 59.—Dimensions of U. S. Standard Screws.
"o _s
Finished
S T3
4 Rough Bolt-Heads and Bolt-
3 Nuts. Heads
PQ =•
J5 and Nuts
O 3 3’
jj «
P
a
"0
1 PQ
O
3 rt
in
V PQ 3
« te
3 CS
a
"0 "o Pi S -j? -a _2 * 3 £ J5 >< .
PQ PQ h O u j=
Zb v fa <u
"o *Z *o
12 .3
a U
.3 .
6
en
in
10
I as
1
«
°l
V
I
w -0
e
« 2
c« 3 g
2
:
2 = O 3
J-a
4>
3 2
3
OJ C
u 55
s
«-3
Q
3 _rt
!
1* ^3
H 1*
(7
T6
3
1 6
D </ ^ a - 1 / Li ,5 C .£• if
XO. 0.0269 20 0.0062 !
# If 61 X X
T"6
0.240 X 0.0452 18 0.0069 1
9
3 2
27
3 2
11
T6 i!
5
1 6
J_7
X
H 0.294J i| 0.0679 16 0.0078 1 1
T6
31
32
51
64
] 1
3 2 H % 5
1 6
16 0.345! 23
0.400 il
0.0935 14 0.0089 15 1"
6\
29
32
2 5
64 Te
2 3
X8
l
4
0.1257 13 0.0096 i
n 1*! h\ T
?
6 X J 3
16 T
7
I
T6 0.454! If 0-1619 12 0.0104, II i# i l
A ti
9
1 6
29
3 2 X
#j0.507 i 0.2019 11 0.0114! IxV IX HI 1 7
32 ^8 1 9
1 6
XjO.620 ¥s 0.3019 10 0.0125 IX iff 1t
7
6 ^ X lr3
6-
1 ]
16
# 0.731
U 0.4197 9 0.0139 Ife »A Iff
23
3 2 7s IXs 1 6
1 6
1 0.838 27
"3
^
0.5515 8 0.0156 1^ »H 1^ 121’ ITS JL5
1 6
IX 0.939 "6? 0.6925 7 0.0178^ HI 2A 2/2 f|iy
8 IX 11
X 16
1% 1.065
1^1.158
l£ 0.8892 7 0.0178, 2 2|| 2T
5
6
1 IX lyf X l 6
ll 1.0532 6 0.0208
:
0_3_
w l 6 3t2" 2.H i-3-
x 3 2 IXs *H 1 T
5
6
1^11.284 l|i 1.2928 6 0.0208: 2Xs «H 2X 1 ^
1^ 2T6 ll
7
6
1# 11.389 l£ § 1.5153 5X 0.0227 2T
9
6 3^ 2|i h\ 1# 2X 1 T
9
6
1X1-490 *X 1.7437 5 0.0250 2X 057
d 6 4 «A 13/g IX 2H III
1/s 1.615 1^8 2.0485 5 0.0250 2}f
4. 5
4 3^
qi 3
"5 2" 1 15
1^ 27/8 1 IS
2 1.711 iff 2.2993 4^ 0.0278 3^ 4||
Ql 9
°3 2"
1t
9
6
2 3TV HI
2# 1.961 41 3.0203 •
4^ 0.0278! 3# 4fi
4H
IX 2X 3 T
7
6
2T
3
6
iy
2 2.175 2T
3
f
3.7154 4 0.0313! 3# 5H 1« 2^ 3H 2 T
7
6
•2% 2.425 2T*6
4.6186 4 0.0313 4X 6 4f| 2>^ 2X 4T\
01
1
^16
3 2.629
Pi
5.4284 3^ 0.03571 4^ C17
O32 5H ^I
5
6
3 4i
9
6
015
^16
3X 2.879 6.5099 3X 0.0357! 5 «6l"
K2 5
°32 2^ 3X 4H ^T
3
6
3j^3.100!3>| 7.5477 3X 0.03841 5^ ^39
’II 6H 2}i 3X 2p 3 T
7
6
3K 3.317 321 8.6414 3 0.0417! 5X Ol 5
°64 6H 2^ 3X ^T6 3H
4 3.5673|| 9.9930 3 0.0417 6^ 8fi T* ^6 4 «A 3M
4X3.798 313 11.3292 2% 0.0435 ox 9r
3
6 ^ 3X 4X 6T
7
6 ±T
3
6
\% 4.028J4,
3
, 12.7366 2X 0.04551 $y
s 911 8 ^tV 4X 611 1t
7
6
4X 4.255 4A 14.2197 2^ 0.0476 TX iox ’8^ 3^ 4X 7T
3
6 *H
5 4.480 4i^ 15.7633 2^ 0.0500 :
7^ loji 8}f »H 5 7T
9
6
4.1
5
5X 4.730;4X 17.5717 2X 0.0500! 8 HA 9X 4 5X m X 3
^16
5^|4.953!4ff 19.2676 23/^ 0.0526! $n Hfl »H *A 5^ 8fV 5T
7
6
5X|5.203
5i| 21.2617 23/
8 0.0526! 8X 12^ 10eV 4Xs 5X 8^ Xll
JT6
6 i5.423 5ff 23.0978 2X 1
0.0556! 9>£ 12ff ioh A 9
6 9TV 511

<< prev. page << föreg. sida <<     >> nästa sida >> next page >>


Project Runeberg, Sun Jan 5 23:50:27 2025 (aronsson) (download) << Previous Next >>
https://runeberg.org/lobben/0441.html

Valid HTML 4.0! All our files are DRM-free