DD113713A1 - - Google Patents

Info

Publication number
DD113713A1
DD113713A1 DD18068174A DD18068174A DD113713A1 DD 113713 A1 DD113713 A1 DD 113713A1 DD 18068174 A DD18068174 A DD 18068174A DD 18068174 A DD18068174 A DD 18068174A DD 113713 A1 DD113713 A1 DD 113713A1
Authority
DD
German Democratic Republic
Application number
DD18068174A
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 DD18068174A priority Critical patent/DD113713A1/xx
Priority to DE19752523204 priority patent/DE2523204A1/de
Publication of DD113713A1 publication Critical patent/DD113713A1/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B24B3/24—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills
    • B24B3/245—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills for simultaneously sharpening several drills; Supports therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
DD18068174A 1974-08-23 1974-08-23 DD113713A1 (enrdf_load_stackoverflow)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DD18068174A DD113713A1 (enrdf_load_stackoverflow) 1974-08-23 1974-08-23
DE19752523204 DE2523204A1 (de) 1974-08-23 1975-05-26 Schleifmaschine zum gleichzeitigen spitzeschleifen von mehreren spiralbohrern sowie zum ausspitzen der querschneiden

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD18068174A DD113713A1 (enrdf_load_stackoverflow) 1974-08-23 1974-08-23

Publications (1)

Publication Number Publication Date
DD113713A1 true DD113713A1 (enrdf_load_stackoverflow) 1975-06-20

Family

ID=5497054

Family Applications (1)

Application Number Title Priority Date Filing Date
DD18068174A DD113713A1 (enrdf_load_stackoverflow) 1974-08-23 1974-08-23

Country Status (2)

Country Link
DD (1) DD113713A1 (enrdf_load_stackoverflow)
DE (1) DE2523204A1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3035099C2 (de) * 1980-09-17 1985-11-28 Fa. Gottlieb Gühring, 7470 Albstadt Verfahren und Vorrichtung zur Erzeugung eines Zylindermaterial-Spitzenanschliffs von Spiralbohrern
CN104162829A (zh) * 2013-05-16 2014-11-26 邱博洪 分布式研磨方法及系统

Also Published As

Publication number Publication date
DE2523204A1 (de) 1976-03-04

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