Alvin Drawing Compass Reverse Engineered By: Trevor Brotzman · SHEET 3 OF 21 DRAWN CHECKED QA MFG...
Transcript of Alvin Drawing Compass Reverse Engineered By: Trevor Brotzman · SHEET 3 OF 21 DRAWN CHECKED QA MFG...
SHEET 3 OF 21
DRAWN
CHECKED
QA
MFG
APPROVED
mhspltw 5/9/2012
DWG NO
BrotzmanT-3.3.1-Structural analysis assembly
TITLE
Alvin Drawing Compass
SIZE
CSCALE
Trevor Brotzman
REV
1
1
2
2
3
3
4
4
A A
B B
C C
D D
2.42
7.00
.59
PARTS LISTDESCRIPTIONPART NUMBERQTYITEM
BrotzmanT-3.3.1-Structural analysis compass arm
21
BrotzmanT-3.3.1-Strucutural Analysis lead holder
22
BrotzmanT-3.3.1-Structural analysis lead point
13
BrotzmanT-3.3.1-Structural Analysis lead holder wheel
24
BrotzmanT-3.3.1-Structural Analysis head
15
BrotzmanT-3.3.1-Structural Analysis screw
26
BrotzmanT-3.3.1-Strucutural Analysis grip
47
BrotzmanT-3.3.1-Structural Analysis ineer turning part
28
BrotzmanT-3.3.1-Structural Analysis inner adjuster
19
BrotzmanT-3.3.1-Structural Analysis lead
110
9
5
1
8
7
4
4
2
10
3
6
1
1
2
2
3
3
4
4
A A
B B
C C
D D
SHEET 5 OF 21
DRAWN
CHECKED
QA
MFG
APPROVED
mhspltw 5/9/2012
DWG NO
BrotzmanT-3.3.1-Structural analysis assembly
TITLE
Alvin Drawing Compass
SIZE
CSCALE
Trevor Brotzman
REV
5.33
.06
.33 .34.92
.12.34
.25
1.20
.20
.34 2.96
.89
.35.20
.20.21.19.10
.14
.20
.09
R.05
.35
1
1
2
2
3
3
4
4
A A
B B
C C
D D
SHEET 6 OF 21
DRAWN
CHECKED
QA
MFG
APPROVED
mhspltw 5/9/2012
DWG NO
BrotzmanT-3.3.1-Structural analysis assembly
TITLE
Alvin Drawing Compass
SIZE
CSCALE
Trevor Brotzman
REV
1.99
.72
.26
.46
R.53
.16
.16
R.29R.51
.15
.14
.26
.51
.10 .32
1.30
.14
.14
1
1
2
2
3
3
4
4
A A
B B
C C
D D
SHEET 7 OF 21
DRAWN
CHECKED
QA
MFG
APPROVED
mhspltw 5/9/2012
DWG NO
BrotzmanT-3.3.1-Structural analysis assembly
TITLE
Alvin Drawing Compass
SIZE
CSCALE
Trevor Brotzman
REV
R.30
R.39
.10
.20.65
1.24
.30
.15
.55
.47
1
1
2
2
3
3
4
4
A A
B B
C C
D D
SHEET 8 OF 21
DRAWN
CHECKED
QA
MFG
APPROVED
mhspltw 5/9/2012
DWG NO
BrotzmanT-3.3.1-Structural analysis assembly
TITLE
Alvin Drawing Compass
SIZE
CSCALE
Trevor Brotzman
REV
.08
.64
1
1
2
2
3
3
4
4
A A
B B
C C
D D
SHEET 9 OF 21
DRAWN
CHECKED
QA
MFG
APPROVED
mhspltw 5/9/2012
DWG NO
BrotzmanT-3.3.1-Structural analysis assembly
TITLE
Alvin Drawing Compass
SIZE
CSCALE
Trevor Brotzman
REV
.03
.18
.07
R.04
.32
.12
.14
.02 .12
.14
.10
.37
1
1
2
2
3
3
4
4
A A
B B
C C
D D
SHEET 10 OF 21
DRAWN
CHECKED
QA
MFG
APPROVED
mhspltw 5/9/2012
DWG NO
BrotzmanT-3.3.1-Structural analysis assembly
TITLE
Alvin Drawing Compass
SIZE
CSCALE
Trevor Brotzman
REV
.18
.39
R.17
R.14
.16
.14
.19
.11
1
1
2
2
3
3
4
4
A A
B B
C C
D D
SHEET 11 OF 21
DRAWN
CHECKED
QA
MFG
APPROVED
mhspltw 5/9/2012
DWG NO
BrotzmanT-3.3.1-Structural analysis assembly
TITLE
Alvin Drawing Compass
SIZE
CSCALE
Trevor Brotzman
REV
.06
.08
1.30
1.10
.06
.08
1
1
2
2
3
3
4
4
A A
B B
C C
D D
SHEET 12 OF 21
DRAWN
CHECKED
QA
MFG
APPROVED
mhspltw 5/9/2012
DWG NO
BrotzmanT-3.3.1-Structural analysis assembly
TITLE
Alvin Drawing Compass
SIZE
CSCALE
Trevor Brotzman
REV
.04
.02
.07
.15
.30
.52
.10.10
R.08
1
1
2
2
3
3
4
4
A A
B B
C C
D D
SHEET 13 OF 21
DRAWN
CHECKED
QA
MFG
APPROVED
mhspltw 5/9/2012
DWG NO
BrotzmanT-3.3.1-Structural analysis assembly
TITLE
Alvin Drawing Compass
SIZE
CSCALE
Trevor Brotzman
REV
.95
.19
.12
.21
.18
.19
.12
.22
.08
.05
.18.24
.14 .34 .34 .14
.19.12 R.10
.19 .12
R.14 .27
.36
Product Improvement Of a Drawing Compass
designed by: TrevorBrotzmanIED spring '12Madison High School
1
1
2
2
3
3
4
4
A A
B B
C C
D D
SHEET 20 OF 21
DRAWN
CHECKED
QA
MFG
APPROVED
mhspltw 5/9/2012
DWG NO
BrotzmanT-3.3.1-Structural analysis assembly
TITLE
Alvin Drawing Compass
SIZE
CSCALE
Trevor Brotzman
REV
.95
.12
.19
.22
.08.03
.04
.21
.18
.01
.19
.12
.03
.14 .34 .34 .14
.19
.12
R.10.19.12
.36.18
.24
.05