ES19409Y - Barrena concéntrica o excéntrica con alojamiento de plaquitas de metal duro. - Google Patents

Barrena concéntrica o excéntrica con alojamiento de plaquitas de metal duro.

Info

Publication number
ES19409Y
ES19409Y ES0019409U ES19409U ES19409Y ES 19409 Y ES19409 Y ES 19409Y ES 0019409 U ES0019409 U ES 0019409U ES 19409 U ES19409 U ES 19409U ES 19409 Y ES19409 Y ES 19409Y
Authority
ES
Spain
Prior art keywords
concentric
hard metal
metal insert
insert housing
eccentric auger
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.)
Expired
Application number
ES0019409U
Other languages
English (en)
Other versions
ES19409U (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Laborde Hermanos SA
Original Assignee
Laborde Hermanos SA
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 Laborde Hermanos SA filed Critical Laborde Hermanos SA
Priority to ES0019409U priority Critical patent/ES19409Y/es
Publication of ES19409U publication Critical patent/ES19409U/es
Application granted granted Critical
Publication of ES19409Y publication Critical patent/ES19409Y/es
Expired legal-status Critical Current

Links

ES0019409U 1949-03-10 1949-03-10 Barrena concéntrica o excéntrica con alojamiento de plaquitas de metal duro. Expired ES19409Y (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES0019409U ES19409Y (es) 1949-03-10 1949-03-10 Barrena concéntrica o excéntrica con alojamiento de plaquitas de metal duro.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES0019409U ES19409Y (es) 1949-03-10 1949-03-10 Barrena concéntrica o excéntrica con alojamiento de plaquitas de metal duro.

Publications (2)

Publication Number Publication Date
ES19409U ES19409U (es) 1949-04-01
ES19409Y true ES19409Y (es) 1949-07-16

Family

ID=51083371

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0019409U Expired ES19409Y (es) 1949-03-10 1949-03-10 Barrena concéntrica o excéntrica con alojamiento de plaquitas de metal duro.

Country Status (1)

Country Link
ES (1) ES19409Y (es)

Also Published As

Publication number Publication date
ES19409U (es) 1949-04-01

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