Bentley Br 2 Drawing

Bentley Br 2 Drawing

A museum quality hand-built engineer's 1:4 scale model of a 1917 Bentley BR2 Rotary Engine,

this precision engineered model has been manufactured and constructed in its entirety by a retired aircraft engineer over a period of nearly three years. Apart from the nuts and bolts every metal piece has been scratch-built, using the drawings in the book L.K. Blackmore: Bentley BR2 building the one quarter scale working replica, mounted on a display stand, on a wooden base with a Perspex cover. This model was built as an exhibition piece and has not been run and would require modification to be a working model.

Footnotes

• The 1917 Bentley BR2 Rotary engine was one of the most powerful of the rotary engines to be used in air service. It produced a maximum of 250 H.P. on an unequalled power/weight ratio of only 1.9 LBS/H.P.

  In the 1914-18 conflict W.O. Bentley was commissioned by the R.N. as a consultant and initially posted to Gwynnes who were licensed to manufacture the French Clerget Rotary engines. The 130 H.P.9B and the 135 H.P.9BF, these engines were extensively used on the western front. (See Gwynnes' Clerget Instruction Book provided with the lot). The Sopwith Camel Clerget engines suffered serious uneven overheating problems and unreliability and the number of casualties, both aircraft and pilots, were a grave cause for concern. The Clerget design used special "obturator" copper/silver top piston rings, the service life being only 15 hours and to ensure continuity it was usual to provide four engines for every aircraft to cover the maintenance downtime.

  Bentley's attempts, in his consultant's capacity, to have certain modifications incorporated in the Clergets to improve reliability were frustrated and the Admiralty moved him to Humbers where he was given a free hand to produce a design that his expertise dictated. This resulted in the AR1 (later defined as the BR1), and then in 1917 the BR2. The BR1 was installed in the Camel and the BR2's placement in the Sopwith Snipe combined to produce the best single seat fighter of the 1914/18 war.

Contacts

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Bentley Br 2 Drawing

Source: https://www.bonhams.com/auctions/22705/lot/117/

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27 1 Drawer 2 Door Project Center

27 1 Drawer 2 Door Project Center

Everything You Need to Know About Garage Doors

COO/paulbr75/Pixabay

For some people, the garage door is the front door of their property because they drive their vehicle into the garage and then enter the house through a side door. For others, it's just a door to a place filled with stuff that needs to be sorted through. However you see it, you need a secure door that doesn't jam and rarely needs maintaining. The look of the garage door is also important because it has to fit in with the rest of the property, and how well the door's insulated also has to be factored in if you want to work in the garage and you live in a cold-weather area.

Garage Door

The price of the door and how much installation will cost are also important things to take into account, but don't go for the cheapest garage doors without considering your options. You could take a single layer steel door made from a 24-gauge steel skin, but you'll be compromising on security and warmth. A double-layered door is more durable, more energy-efficient and helps to keep road noise out. The added insulation also makes the garage warmer and more secure. A triple layered door with expanded polystyrene insulation is the most durable door, but it won't be the cheapest to buy.

Automatic Garage Door Openers

Automatic garage door openers are more convenient than manual doors, and they're also safer if you come home late at night. You basically have two options: a belt drive or chain drive opener. A belt driven opener is quieter and quicker but it's not as durable as the chain driven equivalent and it's more expensive. If you live in a cold climate, you will need the added durability of the chain. If not, you'll have to weigh the pros and cons for yourself.

Garage Door Sizes

Standard overhead garage door widths are, generally, eight, nine or ten feet by seven feet for standard garage doors and twelve, fifteen, sixteen or twenty feet by seven for double garages. When you're thinking about constructing a double garage you have the option of installing a single door or a double door. Two single doors together often look better than one door and there are practical reasons to go this route. If you have a problem with one of the doors, you can still get your vehicles out of the garage through the other, and the price of two single doors is often very similar to one double.

Double Garages for RVs

If you own an RV, you'll need a bigger garage not just a bigger garage door. The standard garage door height of seven feet won't be high enough. You'll need a garage opening that's sixteen feet wide by eight feet tall and the ceiling height of nine feet. If you're building a new garage to accommodate your RV, make sure you have proper architectural plans in place that allow space for the RV, other storage items and maybe even another vehicle.

Garage Door Parts

There are loads of websites offering parts for garages so you can maintain the doors very cheaply. Whether you want new springs, rollers, locks or a remote, you'll only need a toolkit and some time to fix most of the issues that happen through wear and tear. The websites and retailers who sell you replacement parts also sell weatherproofing kits that can help you keep out the worst of the weather if you live in a cold weather area.

Common Problems with Garage Doors

You can repair a garage door yourself if you've got the right tools and you're confident enough to try, but if the door needs some major work, call an expert in. If the gear and sprocket assembly have begun to strip out because of wear and tear, you will find the opener making noise but not the door moving. This can be worrying but the work isn't expensive. Another common problem is the traveler or trolley becoming stripped out over time. The symptoms are the same as those with the gear and sprocket and the price for replacement is equally low.

27 1 Drawer 2 Door Project Center

Source: https://www.life123.com/article/everything-you-need-to-know-about-garage-doors?utm_content=params%3Ao%3D740009%26ad%3DdirN%26qo%3DserpIndex

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2 Inch Antique Brass Drawer Pulls

2 Inch Antique Brass Drawer Pulls

Providence Cabinet Knob - 1 1/4" Diameter Simple styling, great finishes and top-quality forged brass construction make the Providence our most versatile knob design. The 1 1/4-inch knob is useful cupboard doors or drawers, and goes with everything from Colonial Revival to Mid-Century Modern! [more...] 8 Finishes

Classic Brass Cabinet Knob - 1 1/4" Diameter Crisp, clean and tailored, our Classic Round Cabinet Knob (1 1/4-Inch Diameter) is as versatile as they come. A hollow knob set on a shapely turned base, it is easy to grasp and beautiful to look at. Finely crafted from durable solid brass, it comes in a host of popular finish options. [more...] 5 Finishes

4-Inch on Center Solid Brass Handle With Choice of Finish The honest simplicity of Arts & Crafts style is reflected in this versatile (4-inch center-to-center) brass handle's design. Use in multiples to add low-key charm to windows, cabinets and drawers. The slightly rounded profile gives it a comfortable feel. Choose from an array of popular finish options. [more...] 5 Finishes

Small Classic Brass Cabinet Knob - 1" Diameter Crisp, clean and tailored, our Small Classic Round Cabinet Knob (1-Inch Diameter) is as versatile as they come. A hollow knob set on a shapely turned base, it is easy to grasp and beautiful to look at. Finely crafted from durable solid brass, it comes in a host of popular finish options. [more...] 5 Finishes

Tiny Brass Cabinet Knob - 3/8" Diameter Only 3/8-inch in diameter, this tiny knob is suited to the small drawers found within secretary cabinets or roll-top desks. It's also commonly used on the doors of glass-front book cases. Made of solid brass with a polished, unlacquered finish. [more...]

3 1/2-Inch On Center Solid Brass Handle With Choice of Finish The honest simplicity of Arts & Crafts style is reflected in this versatile (3 1/2-inch center-to-center) brass handle's design. Use in multiples to add low-key charm to windows, cabinets and drawers. The slightly rounded profile gives it a comfortable feel. Choose from an array of popular finish options. [more...] 5 Finishes

Arts and Crafts Cabinet Pull - 8" Center-to-Center Fans of Arts & Crafts will appreciate this (8-inch center-to-center) brass cabinet pull's right angles and straight lines look. The simple and comfortable design says classic early 20th-century style and is useful on kitchen cabinets, furniture, or even appliances. [more...] 5 Finishes

Vintage 1900 Cabinet Knob - 1 3/16" Diameter The Vintage 1900 Cabinet Knob (1 3/16-Inch Diameter) features late 19th-century influences. This simple design is made of solid brass and comes available in a host of popular finish options. Comes complete with mounting hardware. [more...] 4 Finishes

Solid Brass Oval Cabinet Knob - 1 1/4" x 7/8" As pleasing to the touch as to the eye, this plain oval knob is comfortably sized for most drawers or cabinet doors (mount vertically or horizontally). The simple design is cast from durable brass, with your choice of 4 classic finishes. [more...] 4 Finishes

Arts and Crafts Cabinet Pull - 12" Center-to-Center Fans of Arts & Crafts will appreciate this (12-inch center-to-center) brass cabinet pull's right angles and straight lines look. The simple and comfortable design says classic early 20th-century style and is useful on kitchen cabinets, furniture, or even appliances. [more...] 5 Finishes

Large Mission-Style Drawer Pull - 4" Center to Center This turn-of-the-century Large Mission-Style Drawer Pull (4-Inch Center to Center) features a crisp, rectangular bar and flared pyramid bases - hallmarks of the Mission style. The versatile design is useful on furniture and cabinets, and doubles as a sash lift. Reproduced from an antique original in durable cast brass. [more...] 4 Finishes

Providence Cabinet Knob - 1" Diameter Simple styling, great finishes and top-quality forged brass construction make the Providence Cabinet Knob (1-Inch) our most versatile knob design. It is useful for both cupboard doors and drawers, and goes with everything from Colonial Revival to Mid-Century Modern! Choose from an array of popular finish options. [more...] 8 Finishes

Mushroom Style Cabinet Knob - 3/4" Diameter Shaped like a tiny button mushroom, this simple round knob is useful for small furniture drawers. Made of durable and attractive cast brass, which is polished and left unlacquered. [more...]

Menlo Park Cabinet Pull - 6" Center-to-Center The versatile design of the Menlo Park Cabinet Pull (6-Inch Center-to-Center) combines the best of traditional and contemporary styles. Offered in an array of classic finishes, this sleek design features clean lines and a geometric profile. The look is both subtle and sophisticated. [more...] 5 Finishes

Classic Round Knob - 1 3/16" Diameter This early 20th-century knob delivers pure vintage charm. Its classic shape goes with every style, from Craftsman to Colonial-Revival. Finely cast and made in Italy. [more...] 2 Finishes

Monarch Edged Cabinet Knob - 1 1/4-Inch Diameter This 1 1/4-inch knob features a clean design with regal bearing. With an emphasis on symmetry, it conveys a pleasing sense of balance. Use alone or in multiples to add relaxed formality to a kitchen, bath, or bedroom. [more...] 4 Finishes

Newport Cabinet Knob - 1 1/4" Diameter The Newport Cabinet Knob (1 1/4-Inch Diameter) makes a striking statement with bold geometrics and quality materials. Made from solid brass, this handsome design is a great choice for both Deco and contemporary interiors. Choose from a host of popular finish options. [more...]

Norwich Cabinet Knob - 1 1/4" Diameter Timeless and understated, The Norwich Cabinet Knob (1 1/4-Inch Diameter) is always a tasteful choice. Finely crafted from solid brass, this handsome design feels as good to the hand as it looks. Choose from a host of popular finish options. [more...] 8 Finishes

Vintage Style "Utility" Pull in Solid Brass - 3" Center to Center As the name implies, our vintage style utility pull is a workhorse around the house. Use it on cabinet doors or drawers, gates, furniture, or even as a sash lift! The classic clean design goes with any style of home, from Bungalow to mid-century modern. [more...] 4 Finishes

Large Classic Brass Cabinet Knob - 1 1/2" Diameter Crisp, clean and tailored, our Classic Round Cabinet Knob (1 1/2-Inch Diameter) is as versatile as they come. A hollow knob set on a shapely turned base, it is easy to grasp and beautiful to look at. Finely crafted from durable solid brass, it comes in a host of popular finish options. [more...] 5 Finishes

Forged Brass Dome Style Cabinet Knob - 1 1/4" Diameter Crafted from top quality forged brass, this stylish cabinet knob is both durable and attractive. The simple dome design looks compliments contemporary or traditional interiors alike. Choose from 4 popular finishes! [more...] 5 Finishes

Trellis Cabinet Knob - 1 1/2" Diameter Designed with the quatrefoil pattern in mind, the Trellis Cabinet Knob (1 1/2-Inch Diameter) applies a modern refinement to this classic shape. Adding instant sophistication to your cabinetry or furniture, it comes complete with mounting hardware. [more...] 3 Finishes

Streamline Deco Cabinet Knob The dynamic, streamlined design of this glamorous cabinet knob the 1930s, but looks good in any setting, from vintage Deco to Mid-Century. Constructed of solid brass, it comes in your choice of an array of popular finishes. [more...]

Aurora Solid-Brass Cabinet Pull - 6" Center-to-Center The Aurora Cabinet Pull (6-Inch Center-to-Center) brings classic good looks and vintage charm to cabinets and furniture alike. Crafted from solid brass, this minimal design comes in a array of popular finish options. Features decorative, non-working screw heads. Easy rear-mount installation. [more...] 7 Finishes

Kara Cabinet Knob - 1" Diameter The Kara 1-inch Cabinet Knob is an elegant choice for traditional interiors. This understated design is ideal for kitchen or bath cabinets, or to update vintage furniture. An array of finish options make it easy to match your decor. [more...] 6 Finishes

Brixton Rimmed Cabinet Knob - 1 1/4" Diameter Our Brixton Rimmed Cabinet Knob is a classic choice for traditional interiors. This understated style is suited for kitchen, bath, or for updating vintage furniture. Choose from an array of popular finish options. [more...] 8 Finishes

Aurora Cabinet Pull - 4" Center-to-Center The Aurora Cabinet Pull (4-Inch Center-to-Center) brings classic good looks and vintage charm to cabinets and furniture alike. Crafted from solid brass, this minimal design comes in a array of popular finish options. Features decorative, non-working screw heads. Easy rear-mount installation. [more...] 7 Finishes

Menlo Park Cabinet Pull - 4" Center-to-Center The versatile design of the Menlo Park Cabinet Pull (4-Inch Center-to-Center) combines the best of traditional and contemporary styles. Offered in an array of classic finishes, this sleek design features clean lines and a geometric profile. The look is both subtle and sophisticated. [more...] 5 Finishes

Tiny Brass Cabinet Knob in Antique-By-Hand - 3/8" Diameter Only 3/8-inch in diameter, this tiny knob is suited to the small drawers found within secretary cabinets or roll-top desks. It's also commonly used on the doors of glass-front book cases. Made of solid brass with a hand-applied antique finish. [more...]

Octagonal Deco Cabinet Knob - 1 1/4" x 7/8" This tailored Deco knob dates from the 1930s. Small, but distinctive, it's at home in traditional or modern settings. Made of solid, cast brass. [more...] 2 Finishes

2 Inch Antique Brass Drawer Pulls

Source: https://www.houseofantiquehardware.com/classic-knobs-and-pulls

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