Black & Decker 6121 Manuel d'utilisateur télécharger pdf

There are times when being obsessive is a real virtue – like when

you're designing and building torque wrenches. Just consider what

these tools are asked to do. When a wrench tightens a bolt the

rotational force, or torque, actually causes the bolt to stretch a bit

as the threads seat tightly against one another. The trick is to put

enough force on the threads that the bolt won't work loose, yet not

enough that you risk cracking the metal. This "tolerance" range can

be quite narrow, and staying within it may be the difference between

a smooth running machine and one stopped dead in its tracks. In the

case of military equipment or an aircraft it can literally be a matter

of life and death. A torque wrench has to make sure that fasteners

are tightened within their tolerance range, and it has to continue

doing so even after many uses.

Because they're so important, we spare no effort to make our

wrenches accurate. We manufacture wrench parts from

high-grade steel, then heat treat critical parts to make them

even more durable and wear-resistant. Then we assemble them

according to the most precise manufacturing specs.

Our workhorse torque wrench is the easy-to-use micrometer or

“click” style wrench, and a great example of our attention to detail is

that wrench's internal spring. The spring holds the wrench's tang, tilt

block and plunger in place until the set torque is reached, after which

those components snap off center with a "click" that the user can

hear and feel. A worn spring will throw a wrench out of calibration,

so Proto goes to great lengths to manufacture springs that keep their

original shape over tens of thousands of uses.

Proto

micrometer torque wrenches are offered in three different

product series: “C” series wrenches are designed for normal

torque applications in industrial and manufacturing settings while

“CX” series wrenches are calibrated for use where extreme

precision and accuracy is required, such as in aerospace, aviation,

and military applications. The CXCERT series wrenches include

documents certifying N.I.S.T. (National Institute of Standards and

Technology) traceability.

Other features include:

• Scales with metric and English numbers on select models.

• A positive locking mechanism that tells users

when they have locked in the desired torque.

• A thin head design that fits into tight areas.

• Long handles, which let the user reach the set

torque using less force.

• A large, comfortable-to-use grip.

These wrenches are calibrated to ±3% of torque setting clockwise

and ±6% of the torque setting counterclockwise at 20% to 100% of

full scale. You can also special order models certified to +/- 2% in

the clockwise direction. Pre-set torque wrenches are also available

on special request, and are ideal for assembly work where torque

requirements stay constant.

In addition, we make a number of other torque products, for

applications ranging from general manufacturing to engine

maintenance. These products include Electronic Torque Wrenches,

Dial Torque Wrenches, and even Torque Screwdrivers. We also

have full-featured electronic Torque Meters and transducers.

PRECISION TORQUE

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Résumé du contenu

Page 1 - PRECISION TORQUE

There are times when being obsessive is a real virtue – like whenyou're designing and building torque wrenches. Just consider whatthese tools are

Page 2

WARNING: WORK SAFELY WITH TOOLS WEAR SAFETY GOGGLES.640ProductID No.DriveSizeTorque RangeIncrements LengthHeadWidthHeadDepthWeightlbs.StorageCase Spec

Page 3 - S A F E T Y T I P S

ProductID No.DriveSizeTorque RangeIncrements LengthHeadWidthHeadDepthWeightlbs.StorageCaseRatchetRepair Kit Spec.Min. Max.J6006CXCERT3/8 Inch 16 ft. l

Page 4 - TORQUE ADAPTERS

WARNING: WORK SAFELY WITH TOOLS WEAR SAFETY GOGGLES.642TORQUE SCREWDRIVER - INCH POUND• Calibrated to ± 6% of torque reading, clockwiseat 20% to 100%

Page 5

Toll Free Customer Service Number: 1-800-800-TOOLCustomer Service FAX Number: 1-770-648-9108Visit us at...www.stanleyproto.com643DIAL TORQUE WRENCH IN

Page 6

WARNING: WORK SAFELY WITH TOOLS WEAR SAFETY GOGGLES.644ELECTRONIC TORQUE WRENCH• Extended operation range and ft-lb, In-lb and Nm units.• Easy to use

Page 7

Toll Free Customer Service Number: 1-800-800-TOOLCustomer Service FAX Number: 1-770-648-9108Visit us at...www.stanleyproto.com645ProductID No. Content

Page 8

WARNING: WORK SAFELY WITH TOOLS WEAR SAFETY GOGGLES.646ELECTRONIC TORQUE METER/CALIBRATOR• The Proto®Electronic Torque Meter is one of the world'

Page 9

Toll Free Customer Service Number: 1-800-800-TOOLCustomer Service FAX Number: 1-770-648-9108Visit us at...www.stanleyproto.com647TORQUE MULTIPLIER - 2

Page 10

WARNING: WORK SAFELY WITH TOOLS WEAR SAFETY GOGGLES.648TORQUE MULTIPLIER - 750 FOOT POUNDS• Maximum rated input: 227 ft/lb (308 Nm).• Maximum rated ou

Page 11

Toll Free Customer Service Number: 1-800-800-TOOLCustomer Service FAX Number: 1-770-648-9108Visit us at...www.stanleyproto.com649TORQUE MULTIPLIER - 8

Page 12

P R O D U C T F E A T U R E S A N D B E N E F I T SMICROMETER TORQUE WRENCHES• 1/4" to 1" drives available, in ratchet and fixed head styles

Page 13

WARNING: WORK SAFELY WITH TOOLS WEAR SAFETY GOGGLES.650TORQUE MULTIPLIER - 5,000 FOOT POUNDS• Maximum rated input: 189 ft/lb (256 Nm).• Maximum rated

Page 14 - ELECTRONIC TORQUE WRENCH

Toll Free Customer Service Number: 1-800-800-TOOLCustomer Service FAX Number: 1-770-648-9108Visit us at...www.stanleyproto.com651ACCESSORY AIR DRIVE -

Page 15

WARNING: WORK SAFELY WITH TOOLS WEAR SAFETY GOGGLES.652RATCHET HEAD REPAIR KITS - TORQUE WRENCH•1/4" to 1" ratchet wheels made from alloy st

Page 16

S A F E T Y T I P S• Use safety goggles. Serious eye injury is possible.• Do not use cheater bars, hammers, or any otherdamaging object.• Do not excee

Page 17

TORQUE ADAPTER USAGEHOW TO USE PROTO®TORQUE ADAPTERSProto®torque adapters are designed with a center-to-center dimension of 2". This means that t

Page 18

1/4 10 145/16 19 293/8 33 477/16 54 781/2 78 1199/16 114 1695/8 154 2303/4 257 3807/8 382 6001 587 9001-1/8 794 14301-1/4 1105 19751-3/8 1500 26501-1/

Page 19

WARNING: WORK SAFELY WITH TOOLS WEAR SAFETY GOGGLES.636MICROMETER TORQUE WRENCH - RATCHETING HEAD• In / Lbs.• Calibrated to +/- 3% clockwise direction

Page 20

Toll Free Customer Service Number: 1-800-800-TOOLCustomer Service FAX Number: 1-770-648-9108Visit us at...www.stanleyproto.com637MICROMETER TORQUE WRE

Page 21

WARNING: WORK SAFELY WITH TOOLS WEAR SAFETY GOGGLES.638MICROMETER TORQUE WRENCH - FIXED HEAD• Ft / Lbs.• Calibrated to +/- 3% in clockwise direction a

Page 22

Toll Free Customer Service Number: 1-800-800-TOOLCustomer Service FAX Number: 1-770-648-9108Visit us at...www.stanleyproto.com639MICROMETER TORQUE WRE