These are little tapered half-round parts which lock onto the valve stem by the grooves. The outer diameter of the keeper is tapered. This in turn locks into the retainer which holds the valve spring in place.
The receiving portion of a lock that interlocks with the lock arm. The keeper is mounted to the upper sash check rail on a double hung or single hung window, and to the inside surface of the sash stile on a casement window.
Keeper is a fictional sports novel for children by Mal Peet, published on October 6, 2003 by Walker Books Ltd. The novel takes the form of an interview (Paul Faustino as the interviewer), where the character El Gato (meaning "The Cat") who is supposedly the world's best goalkeeper tells his lifetime story. Keeper won the Branford Boase Award in 2004.
a loop of thin wire built into the shaft of the fly rod (near the grip) the fly can be attached while still connected to the tippet and line. This allows the fly fisher freedom to walk and climb without concern about hooking trees, grass or himself.
A parasite the Shadows and their servants use to control their slaves. A Keeper is nurtured by a Drakh in his own body, until it is strong enough to be planted into a suitable victim. The Keepers cannot be killed exept by killing their 'parent' Drakh; in every other case the parasite merely grows back. In B5 history Keepers have been used to control at least Londo Mollari, David Sheridan and a member of the Mars Resistance known as John 'Captain Jack' Demeter.
a man who supports you in all of your decisions, a man who uplifts you when you are down, a man who will help you to achieve your dreams, a man who takes care of all his responsibilities as the man of the house
1] A vehicle that is worth keeping because it will be worth more in the future.  A device which holds something in place. See valve keeper.  A person who uses or stores a vehicle whether he is the owner of it or not. See registered keeper
A keeper is a domain that serves as a guardian of resources (code, space, and time). A keeper serves as an exception handler for domains, segments, and meters. The appropriate keeper is invoked by the kernel when traps or faults occur. See "Keeper key".
A custodian installed in a place of business by a levying officer under an execution or attachment, for the purpose of realizing payment from the defendant (debtor) either voluntarily or by a legal (forced) sale of the assets.
a judgment enforcement procedure in which the levying officer takes over the operation of the judgment debtor's business for a limited duration to obtain cash and credit card receipts for payment to the judgment creditor.
A premium offered via direct mail as an incentive for the consumer to try a new product or service, or complete an enclosed research questionnaire. The consumer keeps this premium even if the trial item is returned.
The keeper library provides a simple-to-use C interface for reading and writing configuration data. The data is stored in text files in a hierarchical system. The concept is not dissimilar to that of the Windows registry, but the interface is much cleaner. The library comes with both a command line program and a GUI program for examining and modifying the keeper database.