NL48008C - - Google Patents

Info

Publication number: NL48008C
Authority: NL; Netherlands

Application number

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.)

1936-09-30

Publication of NL48008C publication Critical patent/NL48008C/xx

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
- B24B33/00—Honing machines or devices; Accessories therefor
- B24B33/05—Honing machines or devices; Accessories therefor designed for working grooves, e.g. in gun barrels
- 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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/02—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding grooves, e.g. on shafts, in casings, in tubes, homokinetic joint elements

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

NL48008D 1936-09-30 NL48008C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DER97448D DE719284C (de)	1936-09-30	1936-09-30	Verfahren und Vorrichtung zum Schleifpolieren drallartiger Laengsunten in Bohrungen

Publications (1)

Publication Number	Publication Date
NL48008C true NL48008C (enrdf_load_stackoverflow)

Family

ID=7419774

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL48008D NL48008C (enrdf_load_stackoverflow)	1936-09-30

Country Status (2)

Country	Link
DE (1)	DE719284C (enrdf_load_stackoverflow)
NL (1)	NL48008C (enrdf_load_stackoverflow)

0
- NL NL48008D patent/NL48008C/xx active
1936
- 1936-09-30 DE DER97448D patent/DE719284C/de not_active Expired

Also Published As

Publication number	Publication date
DE719284C (de)	1942-04-04

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