Pipe wall drilling location frock sticker

The utility model belongs to the technical field of pipe wall drilling location finding technique and specifically relates to an extravagant problem that pipe wall drilling location frock sticker is printed on a plurality of locating hole on the sticker, this kind of scheme not only economy but also...

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Bibliographische Detailangaben
Hauptverfasser: HE ZHONGYUAN, SUN DUNTAO
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model belongs to the technical field of pipe wall drilling location finding technique and specifically relates to an extravagant problem that pipe wall drilling location frock sticker is printed on a plurality of locating hole on the sticker, this kind of scheme not only economy but also practicality need not special plastics or metal drilling frock by the way, greatly reduced the cost, solved subsidiary special plastics of present need or metal drilling frock, nevertheless such frock needs one every product, incremental cost so not only, also lead to the fact very big. 本实用新型涉及管壁钻孔定位技术领域,尤其是种管壁钻孔定位工装贴纸,贴纸上印有若干个定位孔,该种方案既经济又实用,无需附带专门的塑料或金属钻孔工装,大大降低了成本,解决了现有需附带专门的塑料或金属钻孔工装,但这样的工装需每台产品件,这样不仅增加成本,也造成很大的浪费问题。