Design of. Below-the-Hook. Lifting Devices. AN AMERICAN NATIONAL STANDARD. ASME BTH-1– (Revision of ASME BTH-1–). ASME BTH Design of Below the Hook Lifting Devices Reduced – Download as PDF File .pdf), Text File .txt) or read online. Descripción: Design Criteria for designing below the hook lifting devices. This standard serves as a guide to designers.

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It might be clearer in what i’m asking with an example: What I can’t understand is the thoery behind the limit state as this basically states that 4 x the material thickness must be equal or less than the width of material either side of the pin-hole.

Are you an Engineering professional? The Ultimate Cheat Sheet for Overhead Crane Equipment When choosing a material moving solution, there are various overhead equipment systems available with benefits that include improving efficiency, productivity and safety.

Pinned Connections I think that first line is intended to say “beff is less than or equal to 4t and is also less than or equal to be”, and similarly for the second line. Pinned Connections Hi, could anyone with experience in this standard help explain something about the the effective width limit equations: Download Now White Paper: We have manufactured lifting devices ranging from 1 Ton to Ton: The following editions for this book are also available Please login to your authorized staff account to use this feature.

Click Here to join Eng-Tips and talk with other members! Pinned Connections thread Forum. Key changes to this revision of BTH-1 include: FORMAT Single User Subscription Site License Subscription BOOKS All Books PACKAGES All Packages EDITION to PUBLISHER. American Crane can manufacture new equipment or rebuild your existing equipment.


If you like to setup a quick demo, let us know at support madcad. Defense manufacturing is all about project manufacturing and project accounting. Search book title Enter keywords for book title search. Thank you for helping keep Eng-Tips Forums free from inappropriate posts.

ASME BTH-1-2011 Design of Below the Hook Lifting Devices Reduced

Below the hook equipment American Crane and Equipment Corporation offers custom engineered lifting devices designed to solve numerous handling problems. Founded in by a small xsme of leading industrialists, ASME has grown through the decades to include more thanmembers in countries. They are utilized in a wide range of industries including nuclear, automotive, transit, marine, aerospace, and many others.

Thirty-thousand of these members are students. ASME is a not-for-profit membership organization that enables collaboration, knowledge sharing, career enrichment, and skills development across all engineering disciplines, toward a goal of helping the global engineering community develop solutions to benefit lives and livelihoods.

Remember me for one month. Please note that I don’t have access to Duerr. Now, if the shackle pin is twisted w.

If the plate is stiffened to prevent out of plate buckling equation does not apply. None of which you want. These will all combine for a max. It’s easy to join and it’s free. By Keyword By Part Number. Think of it this way: Compliance with requirements and criteria that may be unique to specialized industries and environments is outside of the scope of this Standard.

Land Use and Development. Seems like pop-ups are blocked for this page. I think that first line is intended to say “beff is less than or equal to 4t and is also less than or equal to be”, and similarly for the second line. Resources Digital Transformation may be defined in a number of different ways by analysts or enterprise software vendors.


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Which to me says that if I increase the thickness of the material I have to increase the width of the material either side of the pin-hole. Request Information Search by Specification.


Register now while it’s still free! BTH-1 addresses only design requirements.

Copyright Compu-tecture, Inc. Thanks for the reply JStephen, I have looked up the most up to date standard those equations were from BTH-1my apologies.

Enter your personal account email address to request a password reset: The following link has an image of the notation: Join your peers on the Internet’s largest technical engineering professional community. Print 1 2 3 4 5 page sstarting from page current page.

ASME BTH-1 Design of Below-the-Hook Lifting Devices, –

Bt-1-2011 Below the Hook Equipment. To me equation now says the effective width beff must equate to 4 x the material thickness which has to be less than or equal to be.

Surely if I increase the thickness of material it would serve to reduce the chance of out of plane buckling therefore in theory it should be acceptable to reduce the width between the hole and the plate edge? Just get the word from the horse’s mouth. The provisions in this Standard apply to the design or modification of below-the-hook lifting asem.