JP1739169S - drilling head - Google Patents

drilling head

Info

Publication number
JP1739169S
JP1739169S JP2022014341F JP2022014341F JP1739169S JP 1739169 S JP1739169 S JP 1739169S JP 2022014341 F JP2022014341 F JP 2022014341F JP 2022014341 F JP2022014341 F JP 2022014341F JP 1739169 S JP1739169 S JP 1739169S
Authority
JP
Japan
Prior art keywords
drilling head
state
drilling rod
drawing showing
reference drawing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2022014341F
Other languages
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP2022014341F priority Critical patent/JP1739169S/en
Application granted granted Critical
Publication of JP1739169S publication Critical patent/JP1739169S/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

本願意匠に係る物品は、使用状態を示す参考図に示されるように、連結用の掘削ロッドに連結して使用されるものである。使用状態を示す参考図は連結前の状態を示し、本物品の筒状部を連結用の掘削ロッドの内部空間に挿入して連結する。The article according to the design of the present application is used by being connected to a connecting drilling rod, as shown in the reference drawing showing the state of use. The reference drawing showing the state of use shows the state before connection, in which the cylindrical portion of the article is inserted into the internal space of the connecting drilling rod and connected.

JP2022014341F 2022-07-04 2022-07-04 drilling head Active JP1739169S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2022014341F JP1739169S (en) 2022-07-04 2022-07-04 drilling head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2022014341F JP1739169S (en) 2022-07-04 2022-07-04 drilling head

Publications (1)

Publication Number Publication Date
JP1739169S true JP1739169S (en) 2023-03-16

Family

ID=85503644

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022014341F Active JP1739169S (en) 2022-07-04 2022-07-04 drilling head

Country Status (1)

Country Link
JP (1) JP1739169S (en)

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