Guide core rod for wave pressing of corrugated pipe and wave pressing tool
The utility model discloses a guide core rod for pressing waves of a corrugated pipe, which comprises a rod body, the rod body is provided with a first end and a second end, the first end is provided with a first radial through groove, the second end is provided with a second radial through groove,...
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| creator | GU WEI WANG WANZHONG YUAN XINHUA HUI YANNI |
| description | The utility model discloses a guide core rod for pressing waves of a corrugated pipe, which comprises a rod body, the rod body is provided with a first end and a second end, the first end is provided with a first radial through groove, the second end is provided with a second radial through groove, and the first radial through groove and the second radial through groove are not coplanar. The sum of the depth of the first radial through groove and the depth of the second radial through groove in the axial direction of the rod body is larger than the length of the rod body. The utility model further discloses a wave pressing tool of the corrugated pipe. The wave pressing tool comprises a bottom supporting block, a sleeve, a lower pressing block and the guide core rod for wave pressing of the corrugated pipe. The corrugated pipe can solve the problem of corrugation deflection in the corrugated pipe corrugation pressing process, can be easily taken out of a pipe fitting, and is convenient to use.
本实用新型公开了一种波纹管的压波 |
| format | Patent |
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本实用新型公开了一种波纹管的压波</description><subject>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</subject><subject>PERFORMING OPERATIONS</subject><subject>PUNCHING METAL</subject><subject>TRANSPORTING</subject><subject>WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPByL81MSVVIzi9KVSjKT1FIyy9SKE8sS1UoKEotLs7MS1fITwPJFpWmJ5akpigUZBakKiTmpaApKsnPz-FhYE1LzClO5YXS3AxKbq4hzh66qQX58anFBYnJqXmpJfHOfkaG5pYmhiYW5qGhxkQpAgBa5jWe</recordid><startdate>20221202</startdate><enddate>20221202</enddate><creator>GU WEI</creator><creator>WANG WANZHONG</creator><creator>YUAN XINHUA</creator><creator>HUI YANNI</creator><scope>EVB</scope></search><sort><creationdate>20221202</creationdate><title>Guide core rod for wave pressing of corrugated pipe and wave pressing tool</title><author>GU WEI ; WANG WANZHONG ; YUAN XINHUA ; HUI YANNI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN217941487UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL</topic><topic>PERFORMING OPERATIONS</topic><topic>PUNCHING METAL</topic><topic>TRANSPORTING</topic><topic>WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL</topic><toplevel>online_resources</toplevel><creatorcontrib>GU WEI</creatorcontrib><creatorcontrib>WANG WANZHONG</creatorcontrib><creatorcontrib>YUAN XINHUA</creatorcontrib><creatorcontrib>HUI YANNI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>GU WEI</au><au>WANG WANZHONG</au><au>YUAN XINHUA</au><au>HUI YANNI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Guide core rod for wave pressing of corrugated pipe and wave pressing tool</title><date>2022-12-02</date><risdate>2022</risdate><abstract>The utility model discloses a guide core rod for pressing waves of a corrugated pipe, which comprises a rod body, the rod body is provided with a first end and a second end, the first end is provided with a first radial through groove, the second end is provided with a second radial through groove, and the first radial through groove and the second radial through groove are not coplanar. The sum of the depth of the first radial through groove and the depth of the second radial through groove in the axial direction of the rod body is larger than the length of the rod body. The utility model further discloses a wave pressing tool of the corrugated pipe. The wave pressing tool comprises a bottom supporting block, a sleeve, a lower pressing block and the guide core rod for wave pressing of the corrugated pipe. The corrugated pipe can solve the problem of corrugation deflection in the corrugated pipe corrugation pressing process, can be easily taken out of a pipe fitting, and is convenient to use.
本实用新型公开了一种波纹管的压波</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL TRANSPORTING WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL |
| title | Guide core rod for wave pressing of corrugated pipe and wave pressing tool |
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