The Mechanical Drafting Tool That Made Perfect Dotted Lines
0:32
YouTubeMEKRA
The Mechanical Drafting Tool That Made Perfect Dotted Lines
This tiny mechanical drafting tool once cost as much as an engineer’s monthly salary. It looks simple, but its internal cam system lifted and dropped the pen tip with precise timing, creating flawless dotted lines long before electricity or CAD existed. Engineers in the German Empire used it to automate one of the most annoying tasks in ...
已浏览 482.5万 次3 周前
相关产品
STEP CAD Files
Dewa Standard Load Schedule Format CAD File
Jar File Format
#Computer-aided design CAD Software
Best Cad software for beginners
Best Cad software for beginners
YouTube2021年1月28日
Introduction to Computer-Aided Design (CAD) [Part 1]
Introduction to Computer-Aided Design (CAD) [Part 1]
YouTube2020年9月18日
热门视频
✅Mistakes to avoid during construction #youtubeshorts #new #sketchup #viralvideo #trending
1:04
✅Mistakes to avoid during construction #youtubeshorts #new #sketchup #viralvideo #trending
YouTubePTS CAD EXPERT
已浏览 649.4万 次1 个月前
✅Perfect way to create round stairs in Sketchup #youtubeshorts #new #sketchup #viralvideo #trending
1:00
✅Perfect way to create round stairs in Sketchup #youtubeshorts #new #sketchup #viralvideo #trending
YouTubePTS CAD EXPERT
已浏览 240.5万 次4 周前
Industrial Candy Making Machine - 3D CAD vs. Real Footage 🍬 #shorts
0:06
Industrial Candy Making Machine - 3D CAD vs. Real Footage 🍬 #shorts
YouTubeCAD to Reality
已浏览 214万 次1 个月前
Computer-aided design CAD Tutorials
Full AutoCAD Course For Beginners | From Scratch to Professional | More that 6+ Hours
6:29:15
Full AutoCAD Course For Beginners | From Scratch to Professional | More that 6+ Hours
YouTubePTS CAD EXPERT
已浏览 217.3万 次2022年8月3日
Introduction of CAD (Computer-Aided Design) | An Overview | CAD CAM Tutorials | Mech Tutorials Hub
55:06
Introduction of CAD (Computer-Aided Design) | An Overview | CAD CAM Tutorials | Mech Tutorials Hub
YouTubeMECH Tutorials Hub
已浏览 1.4万 次2020年8月26日
Introduction to Computer Aided Design (CAD)
15:51
Introduction to Computer Aided Design (CAD)
YouTubeNewtonian World
已浏览 1.7万 次2023年7月14日
✅Mistakes to avoid during construction #youtubeshorts #new #sketchup #viralvideo #trending
1:04
✅Mistakes to avoid during construction #youtubeshorts #ne…
已浏览 649.4万 次1 个月前
YouTubePTS CAD EXPERT
✅Perfect way to create round stairs in Sketchup #youtubeshorts #new #sketchup #viralvideo #trending
1:00
✅Perfect way to create round stairs in Sketchup #youtubeshorts #ne…
已浏览 240.5万 次4 周前
YouTubePTS CAD EXPERT
Industrial Candy Making Machine - 3D CAD vs. Real Footage 🍬 #shorts
0:06
Industrial Candy Making Machine - 3D CAD vs. Real Footage 🍬 #shorts
已浏览 214万 次1 个月前
YouTubeCAD to Reality
Intermittent Motion gears #autocad #automobile #viral #foryou #machinedesign #solidworks #machine
0:06
Intermittent Motion gears #autocad #automobile #viral #foryou #machi…
已浏览 4.6万 次2 周前
YouTubeMechanical CAD Guide
Schezwan Soup with Garlic Croutons Recipe
1:40
Schezwan Soup with Garlic Croutons Recipe
已浏览 70.4万 次1 个月前
TikTokm1danial
Not mentioning this doesn’t even include the traveling fee :( All in CAD btw #concert #2025 #kpop #fyp #viraltiktok
0:17
Not mentioning this doesn’t even include the traveling fee :( All in C…
已浏览 35.8万 次2 周前
TikToksydneyelles
The Avadi MA-250 gas engine, 4-stroke engine mechanism | How an axial Engine Actually Works #shorts
0:07
The Avadi MA-250 gas engine, 4-stroke engine mechanism | How a…
已浏览 15.2万 次1 周前
YouTubeCAD model and Mechanism
1:00
Daacigu Wa Nin Rer Muduga - Hadal Cad
已浏览 41.2万 次1 个月前
TikTokahmed.mane
2:11
Buur cad: Sidoo kale ka faa'idaysi fiican oo caano ah
已浏览 21.9万 次4 周前
TikTokrosella.suad
1:05
👷Reinforcement कि कैसे Proper cutting length Set करते है #youtu…
已浏览 29万 次1 个月前
YouTubePTS CAD EXPERT
0:08
Automation New Innovations Development😳| #solidworks | #viral …
已浏览 9.1万 次1 周前
YouTubeInnovative Design
0:18
‏Warku Waa Cad-Yahay🔥🎥#ammiirphoto @Umeyma⭐️
已浏览 13.5万 次2 周前
TikTokwall____ammiir
1:58
Cad primele capete după tragedia din Rahova, în care trei persoane …
已浏览 30.4万 次1 个月前
TikTokstirilekanaldro
0:09
NAUTILUS GEAR in Action ⚙️(So Satisfying_)| Variable speed ratio |…
已浏览 3.6万 次1 周前
YouTubeCAD model and Mechanism
0:09
Gear Pump Working Principle #shorts #pump
已浏览 4万 次1 周前
YouTubeCAD model and Mechanism
1:38
How We Design a Custom Engagement Ring | 3D CAD Break…
已浏览 5.1万 次3 周前
YouTubeMilestones Fine Jewelry
0:06
Root blowers working principle | lobs pump mechanism #shorts #cad
已浏览 3.3万 次1 周前
YouTubeCAD model and Mechanism
0:37
Soacha conecta con CAD, E48 al norte / G48 al sur de 4 am - 9 am y …
已浏览 8.6万 次2 周前
TikTokmassnoticias
0:27
3D Printing Textures Tutorial: Enhance Your Prints Easily
已浏览 7万 次3 周前
TikTokadelperdomo3d
观看更多视频
静态缩略图占位符