Image from web page 47 of “Viewpoint and geometrical drawing adapted to the use of candidates for second and third-class teachers’ certificates” (1887)

Image from web page 47 of “Viewpoint and geometrical drawing adapted to the use of candidates for second and third-class teachers’ certificates” (1887)

Some cool wire cutting images:

Image from web page 47 of “Perspective and geometrical drawing adapted to the use of candidates for second and third-class teachers’ certificates” (1887)

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Identifier: perspectivegeome01mcgu
Title: Perspective and geometrical drawing adapted to the use of candidates for second and third-class teachers’ certificates
Year: 1887 (1880s)
Authors: McGuirl, Thomas H. [from old catalog]
Subjects: Geometrical drawing Viewpoint
Publisher: Toronto, W. Briggs

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Text Appearing Before Image:
m it j close to angle two to left. Draw B.L. and H.L. as before, find M. Take K two to leftof X, and G two to left of K bisect GK in H j draw GR, HSand KT at right angles to B.L., and b in length join RST.Take TP 3, and with centre T and distance TP describe arcPN, cutting HS in N : join KT and KR : KRT will be theplan of the triangle. Via N draw UNQ parallel to RT, cutting GR in Uand KT in Q with centre K and distance KQ describe arcQL, cutting B.L. in L and with same centre and distanceKT describe arc TY, cutting B.L. in Y. Join G C.Y.,H C.Y. and K C.Y. and join also LM and Y]I to cutK C.Y. in E and C. Via E draw EAF, and throughC draw CDB, every single parallel to B.L., and cutting H C.Y. in Aand D respectively join BA and AC : then ABC will be thetriangle required. For CK = KY = KT = 5, and EC = LA =QT = NS = height of triangle, and EK = KL==KQ. HenceAD = NS and AH = HN. But because triangle is isosceles, GHis produced equal to HK hence BD = DC = GH = HK, then CA= NT = NR = BA. (Fig. 23.)

Text Appearing Following Image:
Instance S,—Draw an equilateral triangle, every side four, oneside on ground plane parallel to L.D. triangle placed _|_ toground plane and touching P.P. three to proper. Draw H.L., B.L. and L.D., and find M. Take point D 3to R., and B 3^ to correct of D on DB describe the equilateraltriangle DGB. Bisect DB in E, join EG through G drawFH parallel to B.L., and via D, B draw DF, BH parallelto EG, cutting FH in F, H. Join B C.V., draw EM, DM,cutting B C. Y. in N and A. With centre B and distance BHdescribe arc HK, cutting BK, a perpendicular on B.L., at K THE TRIANGLE. 43 join K C.Y. Through A and N draw parallels to BK, meet-ing K C.Y. in L and C join AC, CB. Then ABC is thetriangle essential. For LA = CIvT = KB = BH = EG = altitudeof the triangle and AN = NB = DE = EB, and AB = DB =

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Image from web page 18 of “The geometric: a method of cutting garments for ladies and gentlemen on geometrical lines and principles” (1900)

Image by Internet Archive Book Images
Identifier: geometricsystemo00deni
Title: The geometric: a technique of cutting garments for ladies and gentlemen on geometrical lines and principles
Year: 1900 (1900s)
Authors: Denieffe, Joseph. [from old catalog]
Subjects: Tailoring
Publisher: Chicago, Ill.

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Catwalk fabrication detail

Catwalk fabrication detail

Check out these cnc turning parts images:

Catwalk fabrication detail

Image by Caliper Studio
Designed for a multimedia design firm, this blackened steel catwalk connects a mezzanine to a conference room. The catwalk includes cast glass lenses imbedded in the floor reminiscent of the cast iron sidewalk grates popular in lower Manhattan at the turn of the century. The laser cut components were detailed in solidworks to fit together like a kit-of-parts that was assembled and installed over a weekend.

Protei factory! Triumph 9610 laser cutting machine. From Shenzhen to Hong Kong.

Protei factory! Triumph 9610 laser cutting machine. From Shenzhen to Hong Kong.

A few nice cutting tools photos I identified:

Protei factory! Triumph 9610 laser cutting machine. From Shenzhen to Hong Kong.

Image by cesarharada.com
www.triumphlaser.com/en/item_show.php?id=29&amplm=34

9610 laser cutting machine

TECHNICAL PARAMETER
● Manage Technique: DSP control system
● Memory:64Mb Buffer Memory for storing files
● Interface:USB connection to Computer( Compatible with WindowsXP, Vista, Windows 7) Operate platform:Fixed platform
● Work Area:900 X600mm(35.4&quotX23.6&quot)
● Pass-Thru Doors:Enable to reduce extremely extended materials
● Laser energy: 60W/80W/100W
● Laser Sort:Sealed CO2 Glass tube laser
● Laser Tube life hours: 10000Hours
● Driving system: Stepper motor
● Auxiliary equipments: Exhaust-fans, air-exhaust pipe
● Cooling kind: Water cooling
● Operating Temperature: 32° – 113° F (0° – 45° C)
● Operating humidity: eight – 95%
● Max Speed: 600mm/S (23.six&quot/S)
● Resetting positioning accuracy: ±0.1mm
● Resolution: User controlled from 100 to 500DPI(regular model),up to 1000 DPI(Higher resolution attachment)
● Compatible application: CorelDraw X2/X3/X4, AutoCAD
● Graphic format supported: JPG,PNG,BMP, PLT, DST, DXF, CDR,AI,DSB,GIF,MNG,TIF,TGA,PCX,JP2,JPC,PGX,RAS,PNM,SKA,RAW
● Power Specifications:AC220V (or110V) ±10% 50/60HZ
● Gross energy:&lt800W
● Net Weight: 300KGS(661lb)
● Gross Weight:350KGS(77lb)
● Machine size:1400X1000X1300mm(55.1&quotX39.three&quotX51.two&quot)
● Packing Size:1600X1200X1500mm(63&quotX47.2&quotX59&quot)
● Packing: Plywood Case

Protei factory! Triumph 9610 laser cutting machine. From Shenzhen to Hong Kong.

Image by cesarharada.com
www.triumphlaser.com/en/solution_show.php?id=29&amplm=34

9610 laser cutting machine

TECHNICAL PARAMETER
● Handle System: DSP handle method
● Memory:64Mb Buffer Memory for storing files
● Interface:USB connection to Pc( Compatible with WindowsXP, Vista, Windows 7) Operate platform:Fixed platform
● Function Location:900 X600mm(35.four&quotX23.six&quot)
● Pass-Thru Doors:Enable to reduce incredibly long supplies
● Laser power: 60W/80W/100W
● Laser Variety:Sealed CO2 Glass tube laser
● Laser Tube life hours: 10000Hours
● Driving program: Stepper motor
● Auxiliary equipments: Exhaust-fans, air-exhaust pipe
● Cooling sort: Water cooling
● Operating Temperature: 32° – 113° F (0° – 45° C)
● Operating humidity: 8 – 95%
● Max Speed: 600mm/S (23.6&quot/S)
● Resetting positioning accuracy: ±0.1mm
● Resolution: User controlled from one hundred to 500DPI(normal model),up to 1000 DPI(High resolution attachment)
● Compatible computer software: CorelDraw X2/X3/X4, AutoCAD
● Graphic format supported: JPG,PNG,BMP, PLT, DST, DXF, CDR,AI,DSB,GIF,MNG,TIF,TGA,PCX,JP2,JPC,PGX,RAS,PNM,SKA,RAW
● Energy Specifications:AC220V (or110V) ±10% 50/60HZ
● Gross energy:&lt800W
● Net Weight: 300KGS(661lb)
● Gross Weight:350KGS(77lb)
● Machine size:1400X1000X1300mm(55.1&quotX39.3&quotX51.two&quot)
● Packing Size:1600X1200X1500mm(63&quotX47.two&quotX59&quot)
● Packing: Plywood Case

Protei factory! Triumph 9610 laser cutting machine. From Shenzhen to Hong Kong.

Image by cesarharada.com
www.triumphlaser.com/en/item_show.php?id=29&amplm=34

9610 laser cutting machine

TECHNICAL PARAMETER
● Handle Method: DSP handle method
● Memory:64Mb Buffer Memory for storing files
● Interface:USB connection to Pc( Compatible with WindowsXP, Vista, Windows 7) Function platform:Fixed platform
● Perform Area:900 X600mm(35.four&quotX23.6&quot)
● Pass-Thru Doors:Allow to cut incredibly extended components
● Laser energy: 60W/80W/100W
● Laser Variety:Sealed CO2 Glass tube laser
● Laser Tube life hours: 10000Hours
● Driving system: Stepper motor
● Auxiliary equipments: Exhaust-fans, air-exhaust pipe
● Cooling kind: Water cooling
● Operating Temperature: 32° – 113° F (0° – 45° C)
● Operating humidity: 8 – 95%
● Max Speed: 600mm/S (23.six&quot/S)
● Resetting positioning accuracy: ±0.1mm
● Resolution: User controlled from one hundred to 500DPI(common model),up to 1000 DPI(Higher resolution attachment)
● Compatible software: CorelDraw X2/X3/X4, AutoCAD
● Graphic format supported: JPG,PNG,BMP, PLT, DST, DXF, CDR,AI,DSB,GIF,MNG,TIF,TGA,PCX,JP2,JPC,PGX,RAS,PNM,SKA,RAW
● Energy Needs:AC220V (or110V) ±10% 50/60HZ
● Gross energy:&lt800W
● Net Weight: 300KGS(661lb)
● Gross Weight:350KGS(77lb)
● Machine size:1400X1000X1300mm(55.1&quotX39.three&quotX51.2&quot)
● Packing Size:1600X1200X1500mm(63&quotX47.2&quotX59&quot)
● Packing: Plywood Case

Vertical Grinding Machine with Tool Changer Maegerle MGC-L-140.75.90

Vertical Grinding Machine with Tool Changer Maegerle MGC-L-140.75.90

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Thanksgiving

Thanksgiving

Check out these cnc turning machine images:

Thanksgiving

Image by Steve Sparshott
Isn’t this about the least creepy wheelchair ever ? It is German, beautifully made and engineered and really, very spendy. Right here we are in London Fields, very a long way from my home.

Apparently US Americans are obtaining thanks right now and enjoying classic Tofurkey&trade.

Artisan’s Asylum Open Home 2012 | CNC milling machine

Image by Chris Devers
Quoting from the Artisan’s Asylum First Winter Open Studios! Facebook event page:

Yes, Artisan’s Asylum is holding its initial Winter Open Studios on Saturday December 1st, from noon to 5PM. It is Totally free, open to the public, and families are welcome so come join the fun, and tell your friends that this is a chance to see what everyone’s talking about.

Much more than twenty makers, crafters, jewelers, engineers and artists will participate. Tour group workshops and individual studios, observe demonstrations, obtain unique artworks and talk to who produced them. Take pleasure in dragons, robots, collages, and interactive pc-generated music installations. Watch welders and glassworkers first-hand, and see jewelry becoming produced on a 3D printer.

Artisan’s Asylum is now one particular of the largest collaborative maker/art/hacker spaces in the USA, with robust shop facilities for generating almost something you can dream up. Classes range more than media which includes woodworking, metalworking, electronics, robotics, silk-screening and much more. You can even sign up for one particular when you pay a visit to this event.

For far more details, go to Artisan’s Asylum’s internet site, as effectively as on Facebook and Twitter. And there is also, of course, a Flickr account and Flickr group.

I also have other pictures of Artisan’s Asylum, a lot of connected to SYBS: Somerville Youth Build and Sail, a project where we are creating Optimist sailboats with our little ones, and they will in turn discover to sail in them on the Mystic River.