Factbites
 Where results make sense
About us   |   Why use us?   |   Reviews   |   PR   |   Contact us  

Topic: Joint lock


  
  Armlock Information
The flying armbar is considered to be one of the most spectacular joint locks in competitions where it is allowed, but it is uncommon because of the risk of losing position.
The locking mechanism is similar to the kimura lock, but instead of using a figure-four, it is applied using a leg.
A hammerlock is a shoulder lock similar to the kimura lock where the opponent's arm is held bent against his or her back, and their hand forced upwards towards the neck, thereby applying pressure to the shoulder joint.
www.bookrags.com /wiki/Armlock   (1525 words)

  
  Armlock - Wikipedia, the free encyclopedia
The flying armbar is considered to be one of the most spectacular joint locks in competitions where it is allowed, but it is uncommon because of the risk of losing position.
The locking mechanism is similar to the kimura lock, but instead of using a figure-four, it is applied using a leg.
A hammerlock is a shoulder lock similar to the kimura lock where the opponent's arm is held bent against his or her back, and their hand forced upwards towards the neck, thereby applying pressure to the shoulder joint.
en.wikipedia.org /wiki/Armbar   (1506 words)

  
 thethrowsofhapkido   (Site not responding. Last check: 2007-10-29)
The difference between the Hapkido joint lock throw and the Hapkido body throw is that you must actually lock a bodily joint on your opponent before you send him downwards onto the ground.
The limitations of the joint lock throw is that the practitioner who utilizes it must possess an understanding of body dynamics in addition to the necessary strength required to effectively lock the joint of his attacker.
As such, to joint lock and then throw your opponent, you must be extremely efficient in your bodily movements and know how to most effectively lock the joints on your opponent and drive him to the ground.
www.scottshaw.com /thethrowsofhapkido.html   (2080 words)

  
 Joint Summary
Fibrous joints are found between cranial bones, between the roots of teeth and the adjacent alveolar walls, and between bones a great distance apart, such as the interosseous membranes of the forearms and of the legs.
In fibrous joints bones are joined by tight and inflexible layers of dense connective tissue, consisting mainly of collagen fibers.
Examples of cartilaginous joints are the pubic symphysis, the joints between the ribs and the sternum, and the cartilage connecting the growth regions of immature long bones.
www.bookrags.com /Joint   (2961 words)

  
 LTI Locking Shoulder Joint | Liberating Technologies, Inc.
The joint is designed so that power cables leading to the elbow or terminal devices can pass through the center of the abduction joint to protect and conceal the wiring.
The Shoulder Joint is supplied with an alternating lock/unlock actuator mechanism which allows the user to simply pull on the lever or a cable to lock, and pull again to unlock.
The Lock Release mechanisms (listed to the right) can be used with this joint to position the control in a convenient location for the user to activate with their sound-side limb or with their chin.
www.liberatingtech.com /products/SHOULDER_JOINT_LTI-COLLIER.asp   (519 words)

  
 Making Strong Wood Joints
This joint is formed by nailing or screwing the end of one piece of wood to the end of the other.
The dowel joint is basically the same as the butt joint except dowels are used to hold the two pieces of wood together instead of screws and nails (Fig.
This joint is equally strong, but the end grain is visible on both sides of the joint.
www.dixieline.com /woodjoint/woodjoints.htm   (2001 words)

  
 [No title]   (Site not responding. Last check: 2007-10-29)
One camp holds that joint locks are neither effective nor useful in combat, armed or unarmed.
Some types of locks are more effective than others simply because the level of force that can be employed in the fight is raised allowing the Warrior more flexibility in his attack.
In situations where there are multiple enemies, locking techniques can be used to effectively hold one enemy hostage and buy a better position to retreat from the scene, kill the hostage as psychological terror against the others or use him as a ballistic shield in case of gunfire or other projectile weapons.
www.mubai.cc /articles/art45.htm   (1125 words)

  
 Contact Stress in Taper Lock Joint   (Site not responding. Last check: 2007-10-29)
In this study, a 3-D FE model of a modular segmental bone replacement prosthesis was developed to study the interface micromotion and component stress distribution under simulated physiological loading to the taper lock joint for multiple material combinations.
Such tissue formation around the taper lock joint could also form a closed capsule to restrict the migration of potential wear particles and thus prevent the biologic process of bone resorption induced by metal debris.
3) of the taper lock joint interface was investigated under functional loading for single metal and mixed metal prostheses.
www.biomech.jhu.edu /Projects/chu   (581 words)

  
 Automatic lock open U-joint coupler - Patent 4523871
A torque transmitting coupling of a type having a mechanism for automatically locking a shaft to a housing upon insertion of the shaft into an opening in the housing and including structure for allowing unlocking of the shaft from the housing or the housing onto the shaft.
To uncouple the shaft, the locking mechanism is manually moved to an unlocked position and the coupler is slid off of the shaft.
This rotation of locking sleeve 23 is caused by the spring 34 which is biasing the collar 33 to the left which in turn causes the camming slot 38 to move the pin 29 which ultimately causes rotation of the locking sleeve 23.
www.freepatentsonline.com /4523871.html   (3551 words)

  
 Martial Arts Planet - joint locks and obstinacy
I found once that it's possible to resist many joint locks simply by using the muscles in your arms, turning it into a kind of armwrestling competition (if you must know, I was being restrained by a policeman...).
Joint locks are very easy to do but more to the point if you are trying for one and its not gonna go then allow your technique to change to another one.
For instance any lock which involves pushing the wrist forward toward the forearm has almost no effect on me. I would say the key is knowing which lock to apply and being able to smoothly transition between locks.
www.martialartsplanet.com /forums/showthread.php?t=3306   (1192 words)

  
 Analysis of Brazilian Jiu Jitsu (Part 3): Joint Locks [Roy Harris]
Joint locks can also seem ineffective because the opponent or assailant has an abnormal range of motion in a specific joint.
The number three reason why joint locks can seem ineffective is that the opponent or assailant has a high tolerance to pain.
The number four reason why joint locks can seem ineffective is the opponent or assailant is under the influence of a drug.
bjj.org /articles/harris3.html   (951 words)

  
 Medsker Racing College
Normally any joint can absorb and manage impact forces but when that same joint is placed in joint lock it can be broken with very little force.
Joint injuries are more difficult to treat and case manage over other common musculoskeleto type injuries such as, muscles, tendons, and bone injuries.
It is a well-known fact that 90% of all injured joint conditions and 90% of the joint surgeries could have been avoided with very low cost effective and highly successful non-invasive conservative applications such as this method.
www.racingsmarter.com /health/problems/knee_joint.htm   (1920 words)

  
 SCOPe Orthotics and Prosthetics -
However, the "free knee" (unlocked) knee joint was not capable of preventing the knee from buckling, which is frequently the very reason a person may need this kind of brace.
The locking mechanism is on the outside of the knee joint and is powered by a lithium battery.
Gravity affects this particular knee joint through a fascinating pendulum type design; the pendulum tips forward and back, depending on where the knee joint is positioned in space, when the knee is in front of you while stepping forward.
www.scop.net /areas_kneeAnkleFoot.htm   (945 words)

  
 JOINT LOCKS: CAPTURING THE HAND
I know that my personal experience with learning joint locks started with a singular assumption: the opponent presents you with his hand as if it were a gift and you were expected to execute a variety of locks and throws.
Joint locks are executed with the opponent cooperatively standing like a manikin while you perform a sequence of required locks and throws.
JOINT LOCK CAPTURES AND THE FOLLOW-UP Using the SISSY HAND SHAKE ENTRY, the explosive move under the arm is accompanied by a Shudder Shoulder Punch to the opponent's forearm (at the muscle trigger) and a pivot under the arm into a short Front Forward Fighting Stance.
www.hwarang.org /Capturing.html   (2665 words)

  
 Welcome to Modern Farang Mu Sul
By nature, joint locks are best used when a contact point is established, whether it be when one is grabbed (defensive), or utilizing certain special techniques for when no initial contact point is available (offensive), i.e.: combative trapping or grappling drills.
A joint lock also can be a manipulation or break, but is meant to hurt and control the opponent.
In this drill, joint locks are connected in series of 10 to 50 (or more) locks done in sequence.
www.dsystem.com /ArticlesKJS.htm   (1115 words)

  
 Unarmed Combat by Steven Iverson ... Spartan Submission, Inc.
They should have used a painful joint lock, choke or a hold to control him physically by gradually increasing the pain and injury level until they gained compliance.
Joint locks also give you the ability to cause serious injury with, if necessary, lethal results.
Joint locks destroy the joints of the body through hyper-extension, hyper-flexion, or torque which can be expertly controlled.
www.atlasbooks.com /marktplc/rr01097.htm   (1253 words)

  
 Adapting Pros. Stance Control Knee Joint Tech. | American Academy of Orthotists & Prosthetists
Four bar knee joints offered transfemoral amputees several characteristics that are inherent to their design: increased stability during stance phase, more anatomical motion, and improved cosmesis while sitting are three of the more favorable characteristics.
The engagement and dis-engagement of the joint is dependent on three things; the position of the thigh over the lower leg, the location of the weight line, and the reaction to the ground reaction forces applied to the prosthesis.
To help reduce the overall width of the joint, the two outer anterior/superior links were reduced to one and centered in the mid-line of the joint in the coronal plane.
www.oandp.org /publications/resident/14.asp   (4185 words)

  
 Commercial Questionaire   (Site not responding. Last check: 2007-10-29)
This invention is a lock joint and a node point fitting that can be used to make the connections needed to erect a structure, such as a tent, canopy, or display case.
The lock joint attaches to each end of each structural piece, such as a length of wood or a pole, that is to be joined into some configuration.
Possible enhancements to the lock joint are a swivel lever for more convenient operation and a rotating collar to provide the locking force.
ettc.usc.edu /jsc/collet   (328 words)

  
 Joint Lock Technique - Super Locks Guide   (Site not responding. Last check: 2007-10-29)
Joint Lock Techniques: This is more a facet of a MA and typically describes...
Another joint lock was used to create submission from the third attacker and break...
The joints did not re- lock upon removal of the splint, which was then discontinued.
www.superlocksguide.com /joint-lock-technique.html   (664 words)

  
 Small Joint Locks and Manipulation? - Deluxe Martial Arts Forums
To me that wrist, finger joints, ankle, are the weakest foundation in the human body, and that is another way to bring down your opponent.
I had assumed that they had banned small joint locks becuause it was to easy to do damage to those little joints, (not becuase they were deemed useless or ineffective).
I'm talking about applying these small joint locks once you get to the ground and are rolling, and if the opportunity presents itself.
www.defend.net /deluxeforums/showthread.php?t=3237   (2117 words)

  
 Hand-to-Hand Combat Actions
If the victim attempts to is able establish a Joint Lock on the attacker, they suffer a -5 penalty to their roll, but if their result is greater than 4, then the attacker's only option to avoid the Joint Lock is to stop the Crush / Squeeze attack.
Joint Locks do no damage unless the victim attempts to break free, but neither the victim nor the attacker can perform any other physical action while the joint lock continues unless otherwise stated, although psionic powers can still be used without penalty.
Wrist Lock: The wrist is twisted away from the victim's body and the victim can only escape by breaking their wrist, which causes them to drop anything in that hand and that hand can no longer be used for holding anything or for attacking until it is fixed.
homepage.mac.com /cheethorne/Palladium/hthcombatactions.htm   (7776 words)

  
 WRIST JOINT LOCKS
It was obvious that the same critical examination of the Joint Locks would produce new insights that were lacking in the instructional methodology under which I trained.
Over the next ten years, I changed the way that I executed Joint Locks, and the common denominator for most was the Spiral down the Center Axis of the limb.
The rule is "The smaller the circle, greater the pain." As the circle tightens, the joints lock and lose their ability to flex.
www.hwarang.org /Jointlock.html   (1475 words)

  
 Router Workshop: drawer lock joint
This means the front is connected directly to the sides and has a 3/8” overlap all around the outside edge.
The rabbet dovetail joint uses a dovetail router bit to make a rabbet joint.
We now have a rabbet dovetail joint creating a lock joint that is stronger than a simple rabbet joint.
www.routerworkshop.com /drlockjt.html   (413 words)

  
 Steering gear, wheels and suspension   (Site not responding. Last check: 2007-10-29)
When you unscrew the ball joint from the track rod end count the numbers of turns to do so and screw the new ball joint in with exactly the same number of turns.
The lower suspension arm ball joint is one of the important parts in the front suspension.
Some ball joints are just bolted on the suspension arm and these are very easy to replace - simply loosen the retaining nuts, take off the ball joint and mount a new ball joint.
www.netrep.dk /gb/steeringGB.htm   (3150 words)

  
 Tape Tech Tool: Flat Box
Near the middle of the joint, lock the handle and by gradually decreasing pressure, remove the flat box from the wallboard surface with a sweeping motion.
Lock the handle and remove the flat box from the surface with a sweeping motion.
To cover vertical wall joints, lock the handle and begin covering the joint from the bottom up to a height of about 30" Sweep off and begin again at the top of the joint.
www.tapetech.com /flatb.htm   (764 words)

  
 Movement Control Joint Ti-lock-Standard - NS Range by Vexcolt
Ti-Lock-NS movement control joints are employed in controlled bays to provide local stress relief in accommodating the forces of drying shrinkage, thermal effects, imposed and transient loading (traffic), as well as deflection arising from movements in the slab.
This range of joints is keyed into the bed or screed by wire ties which are placed into anchor points pressed in the metal side plates.
When installing NS joints, and where the joint is used with marble or terrazzo which is polished after laying, it should be installed 1 or 2mm above the level of the unpolished paving.
www.vexcolt.com /Movement-Control-Joint-Ti-Lock-Standard-NS-Range.htm   (323 words)

  
 Ikkyo   (Site not responding. Last check: 2007-10-29)
The applications of the ikkyo pin are performed with several variations, two of which are (1) a mechanical method in which the elbow joint is secured in the extended position and (2) a nerve stimulation method in which pressure to a nerve on the medial side of the arm is irritated.
In this variation of the lkkyo pin the uke is held down and pinned by direct pressure on the elbow joint itself.
The effectiveness of Ikkyo as a martial art technique may be due to one of two possible mechanisms, (1) the elbow joint pinned to the mat in its fully extended position or (2) the ulnar nerve repeatedly compressed and released causing pain and thereby surrender.
www.happyherbalist.com /ikkyo.htm   (762 words)

  
 Attack Back: December 2006   (Site not responding. Last check: 2007-10-29)
Joint locks are some of the most versatile techniques found in martial art curriculums.
The Lock On: Joint Locking Essentials series is a comprehensive guide to joint locks and one of the most complete programs available for practical joint locking information.
The Lock On series will be a must for anyone who wants to take their joint locking skills to a higher level.
www.burrese.com /2006_12_01_archive.html   (1121 words)

  
 practicality of standing locks
Every standing joint lock i have seen seems to be escapable by simply pulling your arm out, striking them while they are delivering the lock, or simply bending the locked joint in the opposite direction.
Many of the martial arts I've learned before used standing locks extensively, they may work occassionally and certainly look flashy and cool, but they are much too low percentage of a move to rely on for a fight.
Once the wrist is twisted, bringing the opponent up on his toes, he should be taken all the way back down to the ground where a modification to the lock can execute the pin, or other locks and pins may be applied (depending on how he falls).
www.bullshido.net /forums/archive/index.php/t-8091.html   (1151 words)

Try your search on: Qwika (all wikis)

Factbites
  About us   |   Why use us?   |   Reviews   |   Press   |   Contact us  
Copyright © 2005-2007 www.factbites.com Usage implies agreement with terms.