Strict Standards: Non-static method jalali::mds_date() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 8

Strict Standards: Non-static method jalali::gregorian_to_mds() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 16

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 440

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 440

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 440

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 451

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 454

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 459

Strict Standards: Non-static method jalali::gregorian_to_mds() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 34

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 440

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 440

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 440

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 451

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 454

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 459

Strict Standards: Non-static method jalali::Convertnumber2english() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 158

Strict Standards: Non-static method jalali::Convertnumber2english() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 124

Strict Standards: Non-static method jalali::Convertnumber2english() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 62

Strict Standards: Non-static method jalali::Convertnumber2english() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 102

Strict Standards: Non-static method jalali::Convertnumber2english() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 97

Strict Standards: Non-static method jalali::mds_date() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 9

Strict Standards: Non-static method jalali::gregorian_to_mds() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 24

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 440

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 440

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 440

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 451

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 454

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 459

Strict Standards: Non-static method jalali::gregorian_to_mds() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 34

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 440

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 440

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 440

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 451

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 454

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 459

Strict Standards: Non-static method jalali::monthname() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 78

Strict Standards: Non-static method connection::result() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 12

Strict Standards: Non-static method connection::select_query() should not be called statically in /home/persianl/public_html/classes/connection.php on line 252

Strict Standards: Non-static method connection::result() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 17

Strict Standards: Non-static method connection::select_query() should not be called statically in /home/persianl/public_html/classes/connection.php on line 252

Strict Standards: Non-static method arraies::register() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 35

Strict Standards: Non-static method connection::result() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 60

Strict Standards: Non-static method connection::select_query() should not be called statically in /home/persianl/public_html/classes/connection.php on line 252

Strict Standards: Non-static method connection::result() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 140

Strict Standards: Non-static method connection::select_query() should not be called statically in /home/persianl/public_html/classes/connection.php on line 252

Strict Standards: Non-static method connection::result() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 173

Strict Standards: Non-static method connection::select_query() should not be called statically in /home/persianl/public_html/classes/connection.php on line 252

Strict Standards: Non-static method connection::result() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 200

Strict Standards: Non-static method connection::select_query() should not be called statically in /home/persianl/public_html/classes/connection.php on line 252

Strict Standards: Non-static method connection::result() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 221

Strict Standards: Non-static method connection::select_query() should not be called statically in /home/persianl/public_html/classes/connection.php on line 252

Strict Standards: Non-static method tools::summary() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 233

Strict Standards: Non-static method tools::summaryparser() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 233

Strict Standards: Non-static method connection::result() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 221

Strict Standards: Non-static method connection::select_query() should not be called statically in /home/persianl/public_html/classes/connection.php on line 252

Strict Standards: Non-static method tools::summary() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 233

Strict Standards: Non-static method tools::summaryparser() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 233

Strict Standards: Non-static method connection::result() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 221

Strict Standards: Non-static method connection::select_query() should not be called statically in /home/persianl/public_html/classes/connection.php on line 252

Strict Standards: Non-static method tools::summary() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 233

Strict Standards: Non-static method tools::summaryparser() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 233

Strict Standards: Non-static method connection::result() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 221

Strict Standards: Non-static method connection::select_query() should not be called statically in /home/persianl/public_html/classes/connection.php on line 252

Strict Standards: Non-static method tools::summary() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 233

Strict Standards: Non-static method tools::summaryparser() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 233

Strict Standards: Non-static method connection::result() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 221

Strict Standards: Non-static method connection::select_query() should not be called statically in /home/persianl/public_html/classes/connection.php on line 252

Strict Standards: Non-static method tools::summary() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 233

Strict Standards: Non-static method tools::summaryparser() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 233

Strict Standards: Non-static method connection::result() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 246

Strict Standards: Non-static method connection::select_query() should not be called statically in /home/persianl/public_html/classes/connection.php on line 252
کارگاه سازسازی برادران محمدی. Mohammadi Brothers Workshop ابداع جدید بر روی ساز بربط و عود

Strict Standards: Non-static method arraies::message() should not be called statically in /home/persianl/public_html/start/mbmusic/detail.php on line 5

Strict Standards: Non-static method jalali::mds_date() should not be called statically in /home/persianl/public_html/start/mbmusic/detail.php on line 8

Strict Standards: Non-static method jalali::gregorian_to_mds() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 24

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 440

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 440

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 440

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 451

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 454

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 459

Strict Standards: Non-static method jalali::gregorian_to_mds() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 34

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 440

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 440

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 440

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 451

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 454

Strict Standards: Non-static method jalali::div() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 459

Strict Standards: Non-static method jalali::monthname() should not be called statically in /home/persianl/public_html/classes/jalali.php on line 78

Strict Standards: Non-static method connection::result() should not be called statically in /home/persianl/public_html/start/mbmusic/header.php on line 60

Strict Standards: Non-static method connection::select_query() should not be called statically in /home/persianl/public_html/classes/connection.php on line 252

Strict Standards: Non-static method connection::result() should not be called statically in /home/persianl/public_html/start/mbmusic/detail.php on line 29

Strict Standards: Non-static method connection::select_query() should not be called statically in /home/persianl/public_html/classes/connection.php on line 252

Strict Standards: Non-static method connection::num_query() should not be called statically in /home/persianl/public_html/start/mbmusic/detail.php on line 51

Strict Standards: Non-static method connection::result() should not be called statically in /home/persianl/public_html/start/mbmusic/detail.php on line 80

Strict Standards: Non-static method connection::select_query() should not be called statically in /home/persianl/public_html/classes/connection.php on line 252

Strict Standards: Non-static method tools::parser() should not be called statically in /home/persianl/public_html/start/mbmusic/detail.php on line 104

Strict Standards: Non-static method tools::parser() should not be called statically in /home/persianl/public_html/start/mbmusic/detail.php on line 104

Strict Standards: Non-static method connection::result() should not be called statically in /home/persianl/public_html/start/mbmusic/detail.php on line 126

Strict Standards: Non-static method connection::select_query() should not be called statically in /home/persianl/public_html/classes/connection.php on line 252

Strict Standards: Non-static method connection::result() should not be called statically in /home/persianl/public_html/start/mbmusic/detail.php on line 144

Strict Standards: Non-static method connection::select_query() should not be called statically in /home/persianl/public_html/classes/connection.php on line 252

Strict Standards: Non-static method connection::result() should not be called statically in /home/persianl/public_html/start/mbmusic/detail.php on line 162

Strict Standards: Non-static method connection::select_query() should not be called statically in /home/persianl/public_html/classes/connection.php on line 252

Strict Standards: Non-static method connection::result() should not be called statically in /home/persianl/public_html/start/mbmusic/detail.php on line 179

Strict Standards: Non-static method connection::select_query() should not be called statically in /home/persianl/public_html/classes/connection.php on line 252

Strict Standards: Non-static method connection::result() should not be called statically in /home/persianl/public_html/start/mbmusic/detail.php on line 229

Strict Standards: Non-static method connection::select_query() should not be called statically in /home/persianl/public_html/classes/connection.php on line 252
ابداع جدید بر روی ساز بربط و عود

در سازهای عود و بربط زاویه دسته و سرپنجه بسیار تند می باشد که این مسئله باعث می شود مقدار زیادی از نیروی کوک باعث فشرده شدن بیش از اندازه سیم روی شیطانک شود و ایجاد اختلال در کودک کردن نماید. بدین صورت که سیمها داخل شیار خود روی شیطانک گیر می کنند و در بعضی مواقع نیروی کوک به قسمت مفید سیم (قسمت ارتعاش) منتقل نمی شود یا با صدای تق تق همراه است که به مروز زمان (در مدت چند ماه) باعث پاره گی سیمها در محل شیطانک می شود از طرفی این مشکل باعث می شود که نوازنده نتواند به راحتی به یک کوک دقیق و دلچسب برسد وعموماً بایستی وقت زیادی صرف کوک کردن ساز خود بکند.

ابداعی که درجهت رفع مشکلات فوق انجام شده عبارتست از یک سری غلطک که پشت شیطانک نصب شده (برای هر سیم یک غلطک) و باعث تعدیل فشار کوک روی شیطانک شده و تمام اشکالات فوق را رفع نمودخ. بین هر جفت غلطک یک تکیه گاه در نظر گرفته شده تا بالا و پائین کردن کوک روی یک سیم روی سیمهای دیگر اثر نکند.

طراحی این ابداع به صورتی است که برای عود و بربط و سازهای هم خانواده مانند لوت با هر تعداد سیم قابل اجرا است.

ایده این طرح از استاد ابراهیم قنبری مهر است و طراحی آن در کارگاه برادران محمدی انجام شده و در اداره ثبت اختراعات و مالکیت صنعتی به شماره ۵۸۶۲۳ به ثبت رسیده است.