.contener_slideshow
{
  width:600px;
  height:400px;
  overflow: hidden;
  position: relative;
}
.slid_1, .slid_2, .slid_3, .slid_4, .slid_5, .slid_6, .slid_7, .slid_8, .slid_9
{
  position: absolute;
  width:600px;
  height:400px;
}

.slid_1{left: 0;}
.slid_2{left: 600px;}
.slid_3{left: 1200px;}
.slid_4{left: 1800px;}
.slid_5{left: 2400px;}
.slid_6{left: 3000px;}
.slid_7{left: 3600px;}
.slid_8{left: 4200px;}
.slid_9{left: 4800px;}

.contener_slide
{
  width: 1200px; 
  height: 400px;
  left:0px;
  position: absolute;
  -webkit-animation-duration: 10s;
  -webkit-animation-iteration-count:infinite;
  -webkit-animation-name: anim_slide;
  -moz-animation-duration: 10s;
  -moz-animation-iteration-count:infinite;
  -moz-animation-name: anim_slide;
  -ms-animation-duration: 10s;
  -ms-animation-iteration-count:infinite;
  -ms-animation-name: anim_slide;
  animation-duration: 10s;
  animation-iteration-count:infinite;
  animation-name: anim_slide;
}
@-webkit-keyframes anim_slide 
{
  0% {left:0px;}
  29% {left:0px;} 
  50% {left:-600px;}
  79% {left:-600px;}
}
@-moz-keyframes anim_slide 
{
  0% {left:0px;}
  29% {left:0px;} 
  50% {left:-600px;}
  79% {left:-600px;}
}
@-ms-keyframes anim_slide 
{
  0% {left:0px;}
  29% {left:0px;} 
  50% {left:-600px;}
  79% {left:-600px;}
}
@keyframes anim_slide 
{
  0% {left:0px;}
  29% {left:0px;} 
  50% {left:-600px;}
  79% {left:-600px;}
}