A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
HOLE FORMING TOOL AND HOLE FORMING METHOD
To provide a hole forming tool which can reduce operation personnel, and which allows operation to be safely performed without injury accident as well as a desired hole to be preferably formed.SOLUTION: A hole forming tool 10 comprises: a first member 1 to form a hole by penetrating into an objected surface (an object surface) in which the hole is formed; and a second member 2 pressing the first member 1 in a direction of the objected surface, wherein the first member 1 comprises: a pipe part 3 into which the below mentioned rod-shaped body 5 is inserted; and a tip part 4 arranged at a tip of the pipe part 3 to penetrate into the object surface, and the second member 2 comprises: the rod-shaped body 5 with a diameter insertable into the pipe part 3; and a flange part 6 arranged in the middle of the rod-shaped body 5.SELECTED DRAWING: Figure 1
【課題】作業人員を削減でき、傷害事故を発生させることなく安全に作業することができ、しかも所望の穴を良好に形成することのできる、穴形成用具を提供する。【解決手段】穴形成用具１０は、穴を形成する対象の面（対象面）に貫入させて穴を形成するための第一部材１と、第一部材１を対象面方向に押し込むための第二部材２とからなり、第一部材１は、後記棒状体５が挿入される管部３と、管部３の先に設けられていて対象面に貫入させるための先端部４とからなり、第二部材２は、管部３内に挿入可能な径の棒状体５と、棒状体５の途中に設けられている鍔部６とからなる構成とする。【選択図】図１
HOLE FORMING TOOL AND HOLE FORMING METHOD
To provide a hole forming tool which can reduce operation personnel, and which allows operation to be safely performed without injury accident as well as a desired hole to be preferably formed.SOLUTION: A hole forming tool 10 comprises: a first member 1 to form a hole by penetrating into an objected surface (an object surface) in which the hole is formed; and a second member 2 pressing the first member 1 in a direction of the objected surface, wherein the first member 1 comprises: a pipe part 3 into which the below mentioned rod-shaped body 5 is inserted; and a tip part 4 arranged at a tip of the pipe part 3 to penetrate into the object surface, and the second member 2 comprises: the rod-shaped body 5 with a diameter insertable into the pipe part 3; and a flange part 6 arranged in the middle of the rod-shaped body 5.SELECTED DRAWING: Figure 1
【課題】作業人員を削減でき、傷害事故を発生させることなく安全に作業することができ、しかも所望の穴を良好に形成することのできる、穴形成用具を提供する。【解決手段】穴形成用具１０は、穴を形成する対象の面（対象面）に貫入させて穴を形成するための第一部材１と、第一部材１を対象面方向に押し込むための第二部材２とからなり、第一部材１は、後記棒状体５が挿入される管部３と、管部３の先に設けられていて対象面に貫入させるための先端部４とからなり、第二部材２は、管部３内に挿入可能な径の棒状体５と、棒状体５の途中に設けられている鍔部６とからなる構成とする。【選択図】図１
HOLE FORMING TOOL AND HOLE FORMING METHOD
穴形成用具および穴形成方法
OMORI TAKAHITO (author)
2019-10-31
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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