A fountain pen can be a lever fill or a cartridge fill concerning the ink.
A foot lever is a lever that is operated with the foot.
The function of a lever is used to move or lift objects.
A fulcrum is a point at which the lever is supported or about which the lever turns.
first class lever
A fountain pen can be a lever fill or a cartridge fill concerning the ink.
Most were single shot lever actions. Operate lever to open action, insert cartridge, close action.
Reliabilty is a function of the mechanical aspects of the weapon, not the cartridge.
Depending where is has broken off, depends to what extent of how much you will have to replace, but worse case scenario is, inside there is a cartridge that has a little lever that the diverter handle attaches too. This whole cartridge needs to be replaced. Depending on the make, it can be costly.
BA
Not sure which spring you mean, or what you mean by "case"? If you mean the receiver, then you might be referring to the cartridge cutoff spring, or the lever spring? The lever spring is held by a screw just in front of the lever pivot screw, and keeps pressure on the lever, so it wont droop. The cartridge cutoff spring installs in the top of the receiver, with a screw through the top that holds it just behind the chamber. These are my best guesses, since i don't have good info.
Cartridges are pushed bullet-first into the loading gate on the right side of the rifle. After the magazine is loaded in this way, the lever is operated to chamber a cartridge.
Peters (also Remington-Peters) is an ammo manufacturer. The 38-40 CARTRIDGE was used in several revolvers, and in lever action rifles. See the link below for some info on this cartridge.
if it is a single lever faucet the cartridge needs to be replaced. check the supply valve under the sink first,
.17 HMR is a smaller calibre cartridge than the .22. There are several firearms which use the cartridge. The Henry Golden Boy is a lever action rifle available in this calibre, just to give an example.
The Selectric II is a typewriter. Ribbon is called a cassette, not cartridge. As I recall to replace ribbon there is a lever on right of it that is pulled forward to release used ribbon. Correctable model also uses a correction tape.
Your rifle is a Marlin 336. To unload- with the rifle pointed in a safe direction, and your finger AWAY from the trigger, operate the lever. This will retract the bolt, and eject any cartridge in the chamber. When the bolt closes, it will load any cartridge that is in the magazine. Continue to operate the lever until no cartridges eject, then check by eye to ensure the chamber is empty.