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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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Connecting Rod.
The connecting rods are all machined from mild-steel forgings. The bearings at both ends are adjustable and are held together by massive treble best wrought-iron bolts with double nuts and fine threads. As will be seen from the illustration, the massive bearing at the crank end is of gun-metal throughout, machined and polished all over.
Electric Ignition.—The engines can be fitted with electric ignition at extra cost. The magnetos are of the best low-tension type, with planished - steel cover to prevent ingress of oil or grit. As will be seen from the illustration, the gear which operates the magneto directly actuates the mechanical “ make and break ” of the sparking plug without intervening links. As a consequence the sparking plug can be withdrawn without disturbing any gear, which is an important advantage. The motions for working the ignition are obtained by our patent variable timing gear, which allows
Standard Connecting Rod.
Standard Low-Tension Electric Ignition Gear. Witt variable timing arrangement.
23
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 99,43 %.
La langue de reconnaissance de l'OCR est l'Anglais.
The connecting rods are all machined from mild-steel forgings. The bearings at both ends are adjustable and are held together by massive treble best wrought-iron bolts with double nuts and fine threads. As will be seen from the illustration, the massive bearing at the crank end is of gun-metal throughout, machined and polished all over.
Electric Ignition.—The engines can be fitted with electric ignition at extra cost. The magnetos are of the best low-tension type, with planished - steel cover to prevent ingress of oil or grit. As will be seen from the illustration, the gear which operates the magneto directly actuates the mechanical “ make and break ” of the sparking plug without intervening links. As a consequence the sparking plug can be withdrawn without disturbing any gear, which is an important advantage. The motions for working the ignition are obtained by our patent variable timing gear, which allows
Standard Connecting Rod.
Standard Low-Tension Electric Ignition Gear. Witt variable timing arrangement.
23
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 99,43 %.
La langue de reconnaissance de l'OCR est l'Anglais.