Tampilkan postingan dengan label airplane. Tampilkan semua postingan
Tampilkan postingan dengan label airplane. Tampilkan semua postingan

Rabu, 06 April 2016

Kölner Minnekästchen

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The Museum fur angewandte Kunst in Cologne, Germany has a large collection of small medieval caskets, often called Minnekästchen, especially when the decoration has scenes of courtly lovemaking. These caskets were used to hold letters and documents or jewellery.

Below are some images of Minnekastchen taken during our visit to Koln.




Carved casket made of linden of around 1200. Painted  reddish brown  fastened with bronze rosette bands. Lock and hasp are missing.



Casket made of oak panels nailed together by iron nails dating of around 1300. Carved linden inlays




This casket dates from the third quarter of the 13th century and is thought to be a bridal gift. The casket is made of oak, with a beech bottom. The carved decoration with figures of dragons, stag and bird hunting scenes, knights, lions, musicians, Bacchus, between foliage is of made of linden and painted in green and red, and remnants of gold. The planks of the casket are nailed together with iron nails, whereas the hinges are made of gilded bronze. Lock-plate and hinge are missing. The inside has a small side box on the left and is painted red.eight 12.8 cm, width 47.4 cm and depth 14.8 cm.








   
Casket dating from 1350 made of wood from a fruit tree and oak. The panels are nailed and banded together with bronze straps ending in rosettes. The box is carved and painted red.




Small casket made of wood covered with leather and metal straps. The leather is decorated. 14th century.


14th century casket made of pear. On the lid of the casket carved scenes of a Wild Man. Highly decorated metal straps and lock.





Casket decorated with geometric patterns. Inlays with wood from fruit trees and softwood. 15th century.




Casket made of wood covered with painted parchment and metal straps and lock, dating from the 14th century.













Italian casket made of walnut dating from the 14th century. The casket is painted with heraldic shields. Construction of the wooden panels is with dovetails..











Casket made from oak, linden and iron with painted scenery. The casket is standing on iron duck-like feet. The lock is missing. Third quarter 14th century.


Oval painted wooden box from Florance, Italy, dating from the 15th century.


Small casket of painted wood and iron, bearing heraldic shields. 15th century.

South German casket from the 15th century made of painted softwood.

Ivory casket, with brass straps and hinges  from the 15e century. This type of casket can be found throughout the middle ages. A very similar casket is found in the catalogue (part 2) of the exhibition "Die Zeit der Staufer" and has more information on the construction. This casket dates from the second half of the 12th century and was made in Sicily The ivory (thickness 0.5 cm) is nailed to a (linden) wooden inner box. Straps were of gilded copper which ended in small bird heads. The inside is filled with red damask.The casket stands on iron stylised feet. Originally these were turned feet.
















 
The 12th century ivory casket from the Bayern National Museum, Munchen. Image from the exhibition catalogue "Die Zeit der Staufer".






Ivory boxes and an ivory polygonal reliquary towercasket.


An ivory Minnekastchen from the exhibition in the Schnutgen Museum dating from 1350-1400. The casket is highly decorated with courtly love scenes. Straps, hinges and lock of silver. Inside covered with (18th century) textile. height 8 cm, width 24 cm, depth 11.5 cm. (Koln, St. Ursula Church).
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Rabu, 30 Maret 2016

How to Make a Wooden Toy Airplane

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This is a really easy woodworking project that is also quite fun to do.  You could easily have this done in a day or have a dozen or so made over a weekend ready to be sold the following weekend at any trade show or market.  Basic woodshop tools are all that are needed and the plane itself can be made from scrap wood.  Imagine handing this completed woodwork project to your son, nephew or grandson.  I am sure they would have tonnes of fun with it.
 

 
 
 

Step 1 - Tools and materials needed

 
Tools:
  • Pencil
  • Cordless drill with an assortment of bits
  • Fine tooth hand saw
  • Bandsaw, jigsaw or coping saw
  • 80, 120 and 220 grit sandpaper with sanding block
  • Smooth woodfile
  • Stanley/carpet knife
 
Materials:
  • 19mm x 50mm x 300mm pine board (3/4" x 2" x 12")
  • 12mm x 90mm x 850mm pine board (1/2" x 3 1/2" x 33")
  • 8mm (1/3") dowels
  • 30mm (1 1/3") and 50mm (2") woodscrews
  • Woodglue
  • Non toxic wood finish?
 

Step 2 - Marking out and cutting nose and fuselage

First off, if you are planning on making a large number of these to sell then I would recommend making templates so that you can quickly trace out the shape of each of the constituent parts.  If you are just making one then using the drawings as your guide start drawing the outline of the wooden toy airplane parts.
 
Draw out the shape of the nose and the shape of the fuselage onto the sheet of 19mm (3/4") thick pine.  Cut out these parts using a bandsaw, jigsaw or coping saw.  Glue the surfaces of the nose and fuselage that will be coming into contact with eachother.  Position the nose onto the plywood and drill a pilot hole through the nose and into the fuselage.  Allow the glue to dry.
 

Step 3 - Marking out and cutting tailplane and rudder

Draw out the shape of the tail plane and rudder onto the 12mm (1/2") thick pine board.  Note the way I used a bottle cap to add a serrated effect on the trailing edge of the tailplane.  Cut out the shapes using a bandsaw, jigsaw or coping saw.
 
 
 
Using a piece  of 12mm wood and starting from the trailing edge of the tailplane, trace out the thickness of the notch into which the rudder will slide.  The notch at the aft section of the fuselage will give the distance required to finish off the outline of the section to be removed in the tailplane.
 
 

Step 5 - Gluing the empennage (tailplane and rudder) together

Before the tailplane and rudder are glued together it would be a good idea to round off and sand the edges.  This is much easier to do before they are glued together.  The assembly is held in a c-clamp whilst the glue dries.  Ensure that the rudder is 90 degrees to the tailplane using a small set square such as one you would find in highschool mathematical set.
 

Step 4 - Marking out and cutting the wings

The wings are cut from 1/2" pine board.  The shape of the wing is simply traced out onto the pine board and then cut using a bandsaw or jigsaw.  I chose a round wingtip profile.  I feel that this gives the biplane a softer profile.  Choosing not to have any sharp points on the project is a good idea if the toy will be used by young children.

Once the top and bottom wings have been made they are positioned one on top of the other  and then the holes are drilled which will receive the dowels.  The dowels will give strength to the structure as well as giving the biplane an authentic look.

Step 5 - Make the landing gear

The landing gear is comprised of two struts and is made using the 3/4" pine boards.  These are later attached to the bottom wing.  As with the tailplane and rudder assembly it would be a very good idea to round and sand the edges before attaching to the rest of the plane.

Step 6 - Attach the landing gear to the bottom wing

Position the landing centrally underneath the bottom wing.  Each strut is screwed and glued to the bottom wing.
 
 

Step 7 - Assemble landing gear, bottom wing and fuselage

Now the airplane is really taking shape!  The fuselage is bonded to the bottom wing using glue and a couple of screws.  The piece is clamped tightly while the glue dries.
 
 

Step 8 - Attach the empennage to the fuselage

The empennage is screwed and glued to the fuselage.  The underside of the fuselage and tailplane is shown below in the photo.
 
 

Step 9 - Attach the top wing

Cut the dowels (4) that will be used to space the top wing from the bottom wing.  Glue is applied to the dowel ends and they are then inserted into the holes that were drilled in step 4. Finally a hole is drilled in the middle of the top wing following through into the fuselage.  A dowel will be glued and inserted into this hole.
 
 
 

Step 10 - Make the wheels & axle

The wheels are made using a hole saw and the 1/2" pine wood. The axle is cut to length from a dowel.  A good idea here is to make the holes slightly larger than the diameter of the axle.  The wheels are glued to the axle.  Tip: Applying some linseed oil will lubricate the axle and reduce sqeaukiness when the child is playing with the toy.

Step 10 - Make the propeller

This the last step.  The propelleor is made from the 1/2" pine wood and may be carved using a Stanley knife to make it look more realistic.  Tip:  A more detailed plane will higher money if you plan on selling the plane(s).
 
 
 
The toy airplane is now constructed.  You may choose to leave the airplane unfinished or stain it using food colour dyes or non-toxic wood finish.  I hope that you enjoyed reading this guide.  This is a very easy project but will give you great job satisfaction.  It is a simple but good looking toy that any child would cherish.  I used these plans and they aided greatly.?
 


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