FI874263A0 - OVER ANCHORING FOR SLIPNING AV KNAPPBETT. - Google Patents

OVER ANCHORING FOR SLIPNING AV KNAPPBETT.

Info

Publication number: FI874263A0
Authority: FI; Finland
Prior art keywords: slipning; knappbett; over anchoring; anchoring; over
Prior art date: 1986-10-01

Application number

FI874263A

Other languages

Finnish (fi)

Other versions

FI874263A (en

Inventor

Arne Bergqvist

Paul Noren

Original Assignee

Sandvik Ab

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.)

1986-10-01

Filing date

1987-09-29

Publication date

1987-09-29

1987-09-29 Application filed by Sandvik Ab filed Critical Sandvik Ab

1987-09-29 Publication of FI874263A0 publication Critical patent/FI874263A0/en

1988-04-02 Publication of FI874263A publication Critical patent/FI874263A/en

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
- B24B3/33—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills of drills for stone
- 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
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/002—Grinding heads

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

FI874263A 1986-10-01 1987-09-29 OVER ANCHORING FOR SLIPNING AV KNAPPBETT. FI874263A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE8604159A SE460584B (en)	1986-10-01	1986-10-01	PROCEDURE AND DEVICE FOR GRINDING A PIN DRILL

Publications (2)

Publication Number	Publication Date
FI874263A0 true FI874263A0 (en)	1987-09-29
FI874263A FI874263A (en)	1988-04-02

Family

ID=20365782

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI874263A FI874263A (en)	1986-10-01	1987-09-29	OVER ANCHORING FOR SLIPNING AV KNAPPBETT.

Country Status (8)

Country	Link
JP (1)	JPS63127866A (en)
AU (1)	AU7894087A (en)
BR (1)	BR8705042A (en)
DE (1)	DE3732710A1 (en)
FI (1)	FI874263A (en)
FR (1)	FR2604648A1 (en)
SE (1)	SE460584B (en)
ZA (1)	ZA877125B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE462901B (en) *	1988-10-17	1990-09-17	Constr Mining Equip Cme	DEVICE FOR GRINDING THE PIPE ON DRILL
SE467399B (en) *	1990-08-17	1992-07-13	Constr Mining Equip Cme	DEVICE FOR GRINDING EXAMPLE OF PINS ON DRILL
SE9201835L (en) *	1992-06-15	1993-10-18	Uniroc Grinding Ab	Vibration dampening grinding cup for grinding cemented carbide pins of pin drill bits and holders for such grinding cup
SE501695C2 (en) *	1993-06-22	1995-04-24	Sandvik Ab	Method of supplying coolant to an abrasive cup as well as abrasive cup to perform the process
SE503183C2 (en) *	1993-12-14	1996-04-15	Sandvik Ab	Method and apparatus for grinding pins of a rock drill bit and spool head to apply flushing medium in the grinding of the pins of such rock drill bit
SE9400282L (en) *	1994-01-28	1995-07-29	Cme Blasting & Mining Equip	Retaining
US7811155B2 (en)	2001-11-21	2010-10-12	Cme Blasting & Mining Equipment Ltd.	Grinding member for buttons on rock drill bit
SE529596C2 (en) *	2006-03-09	2007-10-02	Sandvik Intellectual Property	Grinding machine and procedure for grinding the pins in a rock drill bit
SE530119C2 (en) *	2006-07-05	2008-03-04	Sandvik Intellectual Property	Holding means, grinding machine and method for grinding a rock drill bit
CA3048076A1 (en)	2019-06-25	2020-12-25	C.M.E. Blasting & Mining Equipment Ltd.	Grinding tool for grinding buttons on a rock drill bit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2483295A1 (en) *	1980-06-02	1981-12-04	Tokyo Shibaura Electric Co	SPECIAL SHAPE GRINDING DEVICE FOR USE IN A NUMERICALLY CONTROLLED MACHINE TOOL

1986
- 1986-10-01 SE SE8604159A patent/SE460584B/en not_active IP Right Cessation
1987
- 1987-09-22 ZA ZA877125A patent/ZA877125B/en unknown
- 1987-09-23 AU AU78940/87A patent/AU7894087A/en not_active Abandoned
- 1987-09-24 FR FR8713192A patent/FR2604648A1/en active Pending
- 1987-09-29 FI FI874263A patent/FI874263A/en not_active Application Discontinuation
- 1987-09-29 DE DE19873732710 patent/DE3732710A1/en not_active Withdrawn
- 1987-09-30 BR BR8705042A patent/BR8705042A/en unknown
- 1987-09-30 JP JP62244429A patent/JPS63127866A/en active Pending

Also Published As

Publication number	Publication date
FR2604648A1 (en)	1988-04-08
ZA877125B (en)	1988-05-25
SE8604159L (en)	1988-04-02
DE3732710A1 (en)	1988-04-14
AU7894087A (en)	1988-04-14
BR8705042A (en)	1988-05-24
SE460584B (en)	1989-10-30
SE8604159D0 (en)	1986-10-01
JPS63127866A (en)	1988-05-31
FI874263A (en)	1988-04-02

Similar Documents

Publication	Publication Date	Title
FI883810A (en)	1989-02-19	OVER ANCHORING FOR GLASSWATING.
FI870834A (en)	1987-08-27	ANORDING OVER FOERFARANDE FOER HANTERING AV MEDICINER.
FI872780A (en)	1987-12-26	POLYURETANER FOERSTAERKTA MED STYVA MIKROSTAENGER OCH FOERFARANDE FOER FRAMSTAELLNING AV DESSA.
FI875726A0 (en)	1987-12-28	ANORDINATION FOR BEHINDLING AV ROERLIGT OCH BOEJLIGT SKIVMATERIAL.
FI896196A0 (en)	1989-12-21	OVER ANCHORING FOER BEREDNING AV EMULSIONER.
FI875579A (en)	1988-06-19	FOERFARANDE OCH ANORDNING FUNGERANDE MED FLAMMA FOER FRAMSTAELLNING AV SYNTESGAS.
FI873967A0 (en)	1987-09-11	BOYJLIGT STYCKE BELAGT MED SLIPMEDEL OCH FOERFARANDE FOER FRAMSTAELLNING AV DETTA.
FI865065A0 (en)	1986-12-11	ANORDINATION FOR FRAMMATNING OCH SORTERING AV FOEREMAOL.
FI874263A (en)	1988-04-02	OVER ANCHORING FOR SLIPNING AV KNAPPBETT.
FI861600A0 (en)	1986-04-16	OVER ANCHORING FOER STYRNING AV EN BEHANDLINGSANORDNING.
FI841972A (en)	1984-11-21	OVER ANCHORING FOR FRAMSTAELLNING AV POLYMERSKUM.
FI864282A0 (en)	1986-10-22	OVER ANCHORING FOR DRAGREGLERING.
FI853572A0 (en)	1985-09-18	OVER ANCHORING AEROPONICAL ODLING AV VAEXTER.
FI850103A0 (en)	1985-01-09	OVER ANCHORING FOER FRAMSTAELLNING AV FLOCKGARN.
FI852432A0 (en)	1985-06-19	OVER ANCHORING FOR BLADETS BEFAESTANDE.
FI862198A0 (en)	1986-05-26	FOERFARANDE FOER YTBELAEGGNING AV EN TRAEMATERIALSKIVA OCH EN SKIVA MED EN YTBELAEGGNING.
FI850246L (en)	1986-07-19	OVER ANCHORING FOR SPRUTNING AV FERROBETONG.
FI883624A0 (en)	1988-08-03	OVER ANCHORING FOR FRAMSTAELLNING AV PLASTVIRKE.
FI874033A0 (en)	1987-09-16	OVER ANCHORING FOER STOCKSAOGNING.
FI851792A0 (en)	1985-05-07	OVER ANCHORING FOER FRAMSTAELLNING AV PLASTROER.
FI843458A (en)	1986-03-05	OVER ANCHORING FOR BRAINING AV AVERAGE.
FI872411A0 (en)	1987-05-29	OVER ANCHORING FORMING AV KAERNOR.
FI864635A0 (en)	1986-11-14	OVER ANCHOR ORDER FOR AVAILABLE LATENS.
FI870064A0 (en)	1987-01-08	ANCHOR OVER FOERFARANDE FOER SKOETSEL AV GRAESMATTOR.
FI884218A0 (en)	1988-09-14	OVER ANCHORING FOR FRAMSTAELLNING SPAONSKIVOR.

Legal Events

Date	Code	Title	Description
2004-08-31	FD	Application lapsed	Owner name: SANDVIK AKTIEBOLAG