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- TABLE DES MATIÈRES
- TABLE DES ILLUSTRATIONS
- RECHERCHE DANS LE DOCUMENT
- TEXTE OCÉRISÉ
- Première image
- PAGE DE TITRE
- Tne National Gas Engine Company, Limited (p.3)
- Introduction (p.4)
- Showrooms and Depots (p.6)
- National Gas Engines (p.10)
- Particulars of Standard Engines (p.13)
- Standard Single-Cylinder Horizontal Engines (p.15)
- Specification of standard Single-Cylinder Gas Engines (p.17)
- Specification of 95 Horse-Power Gas Engine (p.32)
- Standard Normal Engines, fitted with Two Fly-wheels (p.41)
- Standard Normal Engines, fitted with One Fly-wheels (p.43)
- Particulars of Engines for Electric Driving (p.45)
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- Première image
- PAGE DE TITRE
- Viex of Wellington works and head offices of the National Gas Engine Co., LTD. (p.2)
- Types of standard national engines (p.7)
- Interior View of one of 20 Bays in our works devoted exclusively to the manufacture of National Gas Engines (p.8)
- View of 4 Effective H.P. Gas Engine (p.12)
- Standard Design of 6 to 10 Effective H.P. Gas Engine (p.14)
- Standard Industrial design 18 Effective H.P (p.16)
- Core-making Department in Foundry (p.18)
- A testing Bay where all Engines are thoroughly tested before dispatch (p.20)
- Standard Design of 36 Effective H.P. Engine for Electric Light purpose (p.22)
- One of our Machine Shops where National Engines are manufactured on the most modern methods (p.28)
- Standard Design of 20 to 40 Effective H.P. Gas Engine for Industrial Purpose (p.30)
- Standard Design of 20 Effective H.P. Electric Light Engine (p.31)
- Standard Design of 95 Effective H.P. Electric Light Engine (p.33)
- Typical indicator diagrams (p.35)
- Wellington works, Ashton – under – lyne (p.36)
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Special Features of Standard Engines, 2 H.P. to 7 H.P.
All our small engines have the following very important advantages
1. Governors.—All engines from 2 H.P. upwards are fitted with centrifugal ball governor similar in design to the larger engines. The governing arrangements on all engines are therefore of a very perfect character and ensure steady running with economical gas consumption in proportion to the duty.
2. Ignition Arrangements.—We provide a special type of burner block with indestructible ignition tube which does not burn away. In the event of a tube requiring to be replaced at any time, however, a new tube can be fitted in a few minutes, and needless to say its cost is very small,
3. Loose Cylinder-Liner,—All our engines have loose cylinder-liners of special, hard cast iron, These liners can be renewed or. rebored at any time at small cost.
4. Valves.—Separate gas, air, and exhaust valves are fitted, all with loose covers, making them easily accessible for cleaning purposes.
5. Forged-Steel Crank Shafts, machined bright all over and of exceptional strength, are fitted to all engines.
6. The Starting Arrangements are simple and free from danger.
7. Perfect Self-Lubrication, silent air suction, quiet working and high finish throughout will be found with every engine.
The 4J and 7 H.P. engines are fitted with two fly-wheels.
Any of these small engines can be fitted with high-tension magneto-electric ignition at an extra price, but, unless otherwise specified, tube ignition is supplied.
All engines are adjusted to work on town gas, and standard parts are always kept in stock.
11
Le texte affiché peut comporter un certain nombre d'erreurs. En effet, le mode texte de ce document a été généré de façon automatique par un programme de reconnaissance optique de caractères (OCR). Le taux de reconnaissance estimé pour cette page est de 99,32 %.
La langue de reconnaissance de l'OCR est l'Anglais.
All our small engines have the following very important advantages
1. Governors.—All engines from 2 H.P. upwards are fitted with centrifugal ball governor similar in design to the larger engines. The governing arrangements on all engines are therefore of a very perfect character and ensure steady running with economical gas consumption in proportion to the duty.
2. Ignition Arrangements.—We provide a special type of burner block with indestructible ignition tube which does not burn away. In the event of a tube requiring to be replaced at any time, however, a new tube can be fitted in a few minutes, and needless to say its cost is very small,
3. Loose Cylinder-Liner,—All our engines have loose cylinder-liners of special, hard cast iron, These liners can be renewed or. rebored at any time at small cost.
4. Valves.—Separate gas, air, and exhaust valves are fitted, all with loose covers, making them easily accessible for cleaning purposes.
5. Forged-Steel Crank Shafts, machined bright all over and of exceptional strength, are fitted to all engines.
6. The Starting Arrangements are simple and free from danger.
7. Perfect Self-Lubrication, silent air suction, quiet working and high finish throughout will be found with every engine.
The 4J and 7 H.P. engines are fitted with two fly-wheels.
Any of these small engines can be fitted with high-tension magneto-electric ignition at an extra price, but, unless otherwise specified, tube ignition is supplied.
All engines are adjusted to work on town gas, and standard parts are always kept in stock.
11
Le texte affiché peut comporter un certain nombre d'erreurs. En effet, le mode texte de ce document a été généré de façon automatique par un programme de reconnaissance optique de caractères (OCR). Le taux de reconnaissance estimé pour cette page est de 99,32 %.
La langue de reconnaissance de l'OCR est l'Anglais.