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Supplier: TFC Ltd.
Description: Very high energy storage capabilities are an inherent design feature of these Disc Springs. This enables retention of required joint loads when used singly in high tensile bolted or other fastened joints. Other applications such as bus bar connections will require stacks of springs where high load
Description: Electronic spring-return drives to fail position upon loss of power Features Compact and lightweight Internal energy storage provides power to “safe” position during power outages Field-settable to “fail-clockwise” or “fail-counterclockwise” High standard
- Actuation Method: Electric
- Valve Motion: Rotary Motion Valve
- Operation: On / Off (isolating)
- Actuator Torque: 150 to 600 In-lbs
Shock Absorbers, Linear Dampers, and Dashpots - Heavy Duty Adjustable Shock Absorber HDA 4.0 Series -- HDA 4.0 x 10Supplier: ITT Enidine Inc.
Description: Enidine's HD/HDN Series of heavy duty shock absorbers protect equipment from large impacts in applications such as automated storage and retrieval systems as well as overhead bridge and trolley cranes. They are available in a wide variety of stroke lengths and damping characteristics to increase
- Shock Absorber / Damper Type: Shock Absorber
- Dampening Method: Hydraulic
- Absorption / Damping Action: Compression, Extension
- Absorber Stroke: 10 inch
Supplier: IHS Product Design
Description: CELL SPRING RATE DETERMINATION FOR RECHARGEABLE ENERGY STORAGE SYSTEMS*GMW RESTRICTED/CONFIDENTIAL STANDARD - CONTACT SALES - US CUSTOMERS CALL 1-800-854-7179/NON-US SELECT WORLDWIDE OFFICES LINK AT BOTTOM OF PAGE TO FIND OFFICE TO CONTACT * CONTAINS COLO
Supplier: Siemens Process Instrumentation
Description: Overview SITRANS FUE1010 is a highly accurate clamp-on non-intrusive ultrasonic flow display computer for revenue grade thermal energy sub-metering and energy efficiency distribution monitoring, with a real time coefficient of performance (COP) for HVAC systems. SITRANS FUE1010 is available
- Type: Ultrasonic Meter
- Pipe Diameter: 0.2500 to 360 inch
- Media Temperature Range: -40 to 250 F
- Velocity Flow Rate: 40 ft/sec
Standards and Technical Documents - API EVALUATION SURFACTANT -- FINAL REPORT EVALUATION OF SURFACTANTS FOR ENHANCED GASOLINE RECOVERYSupplier: American Petroleum Institute (API)
Description: INTRODUCTION AND SUMMARY Escape of liquid petroleum products from storage and transport facilities under the surface of the earth has become an important area of concern. The acute aspects of the problem -- raw product in drinking water wells, gasoline fumes in basements, fires, and expolosions
Supplier: Lee Spring Company
Description: on a compression coil spring, making it shorter, it pushes back against the load and tries to get back to its original length. Compression springs offer resistance to linear compressing forces (push), and are in fact one of the most efficient energy storage devices available. Configurations: The most
- Coil Shape / Spring Type: Cross-section Compression (Garter, Meander, etc.)
- Outer Diameter (OD): 0.0400 inch
- Inner Diameter (ID): 0.0470 inch
- Wire Diameter: 0.0060 inch
Supplier: Lee Spring Company
Description: on a compression coil spring, making it shorter, it pushes back against the load and tries to get back to its original length. Compression springs offer resistance to linear compressing forces (push), and are in fact one of the most efficient energy storage devices available. All Lee Spring Stock
- Material: Other
- Life Cycle: 13000 cycles
- Load Force: 9.48 lbs
- Outside / Drum Diameter: 2.65 inch
Description: Compression springs are one of the most efficient energy storage devices available, helical compression springs are the most common spring configuration in the marketplace today. From automotive engines to major appliances, they are found in countless applications. Though, they are typically
- Coil Shape / Spring Type: Barrel, Conical, Hourglass, Straight
- End Configuration: Ground Ends
Description: such as in motor and pump assembly. Cost-conscious torsion springs implement round wire. When the situation calls for higher performance, rectangular or other non-round wire can be substituted to improve efficiency and obtain higher energy storage capacity. Space between the coils can also
- Wind Specifications: Right Hand Wind, Left Hand Wind
- Leg End Style: Straight Torsion, Straight Offset, Hinged, Short Hook Ends
Supplier: Siemens Energy Sector
Description: reliability with fewer auxiliaries: - No H₂O and CO₂ system - No gas storage or gas generation, etc. - No elaborate seals or seal oil system Ease in erection, commissioning and maintenance in the field Inertias which can enhance transient stability in remote/rural areas Open or closed
Description: HON® Task Light for Stack-on Storage Unit Provides additional light to your work area. Slim profile design mounts recessed under Stack-on Storage Unit. Mounts with ease with steel spring clips. Electronic ballast for increased energy efficiency.
Supplier: SAMSON Controls, Inc.
Description: This regulator is used to control the pressure of flammable gases used as a source of energy, e.g. in boilers, driers, vaporizers, heat exchangers or industrial ovens. Alternatively, it can control the compressed air supply in process engineering applications. An additional application
- Regulator: Back Pressure Regulators
- Controlled Pressure Range: 0.0725 to 72.52 psi
- Regulator Size: 0.5906 to 1.97 inch
- Media Description: Gas (general), Sour Gas
Supplier: Visual Sound, Inc.
Description: , and intercom systems. The SPS versions use switching technology to provide large current capacities in small packages that gate energy directly to the storage caps at the power supply output. This is a highly efficient way to convert voltages, resulting in minimal heat generation. The wall-mounted SPS
Fans and Blowers (industrial) - Electric Explosion Proof Box Fan / Blower - 4450 CFM - 16 inch - Class 1 Division 1 -- EPF-E16-4450Supplier: Larson Electronics LLC
Description: Group D & Class II Groups E, F and G. ATEX II 2 G EX d IIB T6 - T6 Temp rating. Click here to learn more about National Electrical Code Hazardous Location Classifications The energy-efficient, high torque motor is completely encapsulated for use in hazardous location areas. The 4450+ CFM output
Supplier: ABB Power Products/Power Systems
Description: , an electronic controller and capacitors for energy storage, the R-MAG circuit breaker mechanism is capable of 10,000 operations. These are merely a few of the features that mark a departure from the conventional spring operated mechanism, introducing new capabilities and benefits for modern power systems.
- Rated AC Voltage: 27000 volts
- Continuous Current Rating: 1250 to 2000 amps
- Rated Breaking Capacity (Icn): 12500 to 25000 amps
- Trip Unit Type: Magnetic Circuit Breakers
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ITT Enidine Inc.
Enidine HD/HDN Series Heavy Duty Shock Absorbers
Enidine's HD/HDN Series of heavy duty shock absorbers protect equipment from large impacts in applications such as automated storage and retrieval systems as well as overhead bridge and trolley cranes. They are available in a wide variety of stroke lengths and damping characteristics to increase equipment life and meet stringent deceleration requirements. Utilizing a special compact design, these shock absorbers smoothly and safely decelerate large energy capacity loads up to 8 million in-lbs... (read more)
Browse Shock Absorbers, Linear Dampers, and Dashpots Datasheets for ITT Enidine Inc.
NDE Professionals Inc.
Quality Assurance and Nondestructive Testing
the following requirements: ASTM E 543. ISO/IEC 17025. Mil-Q-9858A and NQA-1. Nadcap Accreditation. NPI has over twenty years experience in QA/QC/Auditing relative to Structural Steel (Bridges and Buildings), Storage Tanks, Refinery and Cross Country Piping, Semiconductor High Purity Tubing, ASME Pressure Vessels/Piping Systems and API Mechanical Integrity. Visit NPI for more information on their services. NPI is a multi-faceted corporation providing the Northwest with Quality and NDE Level III... (read more)
Browse Nondestructive Testing (NDT) Services Datasheets for NDE Professionals Inc.
WAGO-I/O-SYSTEM for eXTReme environments
onshore/offshore, refineries, pipelines, marine, water and wastewater, renewable energy systems (wind turbines, solar systems and biogas plants), cold storage, rail, tunnel control, mobile equipment and transformer stations. WAGO is the leader in spring pressure connection technology that eliminates loose wires resulting from vibration and temperature cycling, while providing highly reliable, corrosion-resistant and maintenance-free connections. For additional information, visit www.wago.us. Contact... (read more)
Browse I/O Modules and Instruments Datasheets for WAGO
VZWF A Force Pilot Operated Solenoid Valve
downstream of the valve into the atmosphere or a tank. The VZWP is used for gaseous and liquid material flows up to a viscosity of maximum 22 mm ²/s. Actuation is supported by the pressure of the medium, a special feature of the VZWF. Smaller coils can be used because of lower power requirements to open the valve – the energy of the medium contributes to opening. The VZWF is a 2/2-way, normally closed poppet valve with a return spring. The series includes brass and stainless steel options... (read more)
Browse Solenoid Valves Datasheets for Festo Corporation
Demag Cranes & Components
Looking for Reliable Gear Motors? Demag can help.
to PTC thermistors and rotary encoders. From basic motors to maximum brake torques. Our range offers the ideal brake torque for your application - from "basic" to maximum brake performance, as provided by our conical-rotor brake motors. For cylindrical-rotor brake motors, you can choose between brake springs of various strengths and various brake sizes which can be specified for finely graded brake torques. . Company. We offer our customers a complete range of cranes, drives and handling... (read more)
Browse Gearmotors Datasheets for Demag Cranes & Components
Demag Cranes & Components
Looking for Reliable Drives? Demag Can Help.
the ideal brake torque for your application - from "basic" to maximum brake performance, as provided by our conical-rotor brake motors. For cylindrical-rotor brake motors, you can choose between brake springs of various strengths and various brake sizes which can be specified for finely graded brake torques. Watch our video: Demag KBK Modular Crane 50 years. Company. We offer our customers a complete range of cranes, drives and handling technology for every application – optimized... (read more)
Browse Gearmotors Datasheets for Demag Cranes & Components
Innova® ULT Laboratory Freezers
size. (We now also offer a hydrocarbon-based Model U725-G for European labs, providing advanced energy-savings and lower gashouse emissions.). Features & Benefits of NBS Innova Lab Freezers. Increased Storage Capacity. Innova ULT laboratory freezers utilize Vacuum Insulation Panel technology to offer up to 30% more storage capacity than traditionally-insulated lab freezers, without altering external dimensions. For more details, click here. Convenience. Flush, Front-Mounted Control Panel... (read more)
Browse Laboratory Freezers Datasheets for Eppendorf, Inc.
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Astris Energi Nears Commercial Production / NextEnergy Announces Permanent Location / QUANTUM to Supply Storage Systems to Suzuki - NOVEMBER 2002 FCT - 7MS.com
Astris Energi Nears Commercial Production Astris Energi Inc., pioneer developer of alkaline fuel cell energy systems, announced that its first PowerStack MC250 prototype cells for commercial power generators in portable, stationary and vehicular applications will soon be available for testing
YR-1 Rheometer for Characterization of Viscoelastic Properties
dissipation. The ratio of energy dissipated to the energy stored by the Brookfield spring can be used to calculate a phase angle and other viscoelastic properties for the material. Such viscoelastic properties are currently determined by significantly more expensive instrumentation. The objective
SMT Machine at Minarik a First for the U.S.
to windshield wipers for Ford Expeditions. A compliant mechanism is a single-piece flexible structure that elastically deforms without joints to produce actions such as force or motion transmission, motion guidance, or energy storage and release. Kota says a compliantly designed mechanism typically
U.S. and International Fuel Cell Patents | May 2007 | FCT | 7MS.com
with built-in load leveling, Lih-Ren Shiue, Abel Sun, and Hsing-Chen Chung, Luxon Energy Devices Corp. (TW). U.S. 7,186,474 (20070306), Nanocomposite compositions for hydrogen storage and methods for supplying hydrogen to fuel cells, Bor Z. Jang, Nanotek Instruments, Inc. U.S. 7,186,475 (20070306), Unit
U.S. Patents | May 2007 | A B T | 7MS.com
Naeemi, Asemblon, Inc. U.S. 7,186,473 (20070306), Battery with built-in load leveling, Lih-Ren Shiue, Abel Sun, and Hsing-Chen Chung, Luxon Energy Devices Corp. (TW). U.S. 7,186,474 (20070306), Nanocomposite compositions for hydrogen storage and methods for supplying hydrogen to fuel cells, Bor Z
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Since the kinetic energy of the system just before touchdown is constant, and if we assume equal efficiency for all spring stiffnesses, then it follows that as stiffness increases, spring energy storage will decrease.
Hip Spring Energy Storage .
Systematic Variation of Prosthetic Foot Spring Affects Center-of-Mass Mechanics and Metabolic Cost During Walking
Average (a) ankle/foot power, (b) CESR spring energy storage and (c) prosthetic energy return are shown for amputees (left column) and non-amputees wearing simulator boots (right column).
Augmenting the fixed knee spring is a mechanism to mechanically freeze the knee angle at its maximum value (freeze i.e. angle of maximum knee spring energy storage ).
Spring energy storage direct cable pull: In a similar setup as the Cable pull, a motor at the thigh would wind a cable attached to the lower KAFO support upright.
Series compliance for an efficient running gait
Spring Energy Storage Mechanical Transmission .
Climbing and Walking Robots
Spring Energy Storage .
Using Euler buckling springs for vibration isolation
Normal spring energy storage . .
Design of an agonist-antagonist active knee prosthesis
During the early Swing Extension period, the spring energy stored during late Swing Flexion is then released.
Design and analysis of a hybrid two-wheel-hopping robot
The key parts of the proposed hybrid robot are the spring energy storage mechanism and the instantaneous release mechanism which directly determine the hopping performance of the two-wheel-hopping robot.
Nonlinear sensorless cooling control for a peltier actuated aluminum plate thermal system
The key parts ofthe proposed hybrid robot are the spring energy storage mechanism and the instantaneous release mechanism which directly determine the hopping performance of the two-wheel-hopping robot.