TW416482U - Improved rock core cutter used in rock core driller of impulsion drilling type - Google Patents

Improved rock core cutter used in rock core driller of impulsion drilling type

Info

Publication number
TW416482U
TW416482U TW89204934U TW89204934U TW416482U TW 416482 U TW416482 U TW 416482U TW 89204934 U TW89204934 U TW 89204934U TW 89204934 U TW89204934 U TW 89204934U TW 416482 U TW416482 U TW 416482U
Authority
TW
Taiwan
Prior art keywords
rock core
impulsion
driller
cutter used
drilling type
Prior art date
Application number
TW89204934U
Other languages
Chinese (zh)
Inventor
Fan-Yuan Guo
Ba-Jiu Huang
Yau-De Chen
Jing-Lian Wu
Kuen-Peng Huang
Original Assignee
Taiwan Sugar Corp
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 by Taiwan Sugar Corp filed Critical Taiwan Sugar Corp
Priority to TW89204934U priority Critical patent/TW416482U/en
Publication of TW416482U publication Critical patent/TW416482U/en

Links

TW89204934U 2000-03-28 2000-03-28 Improved rock core cutter used in rock core driller of impulsion drilling type TW416482U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW89204934U TW416482U (en) 2000-03-28 2000-03-28 Improved rock core cutter used in rock core driller of impulsion drilling type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW89204934U TW416482U (en) 2000-03-28 2000-03-28 Improved rock core cutter used in rock core driller of impulsion drilling type

Publications (1)

Publication Number Publication Date
TW416482U true TW416482U (en) 2000-12-21

Family

ID=21665819

Family Applications (1)

Application Number Title Priority Date Filing Date
TW89204934U TW416482U (en) 2000-03-28 2000-03-28 Improved rock core cutter used in rock core driller of impulsion drilling type

Country Status (1)

Country Link
TW (1) TW416482U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD809030S1 (en) 2013-08-09 2018-01-30 Hilti Aktiengesellschaft Change module

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD809030S1 (en) 2013-08-09 2018-01-30 Hilti Aktiengesellschaft Change module
USD811455S1 (en) 2013-08-09 2018-02-27 Hilti Aktiengesellschaft Change module
USD823907S1 (en) 2013-08-09 2018-07-24 Hilti Aktiengesellschaft Change module
USD831082S1 (en) 2013-08-09 2018-10-16 Hilti Aktiengesellschaft Change module

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