CS294689A1 - Multi-tilting back iron for mass grinding and polishing - Google Patents

Multi-tilting back iron for mass grinding and polishing

Info

Publication number: CS294689A1
Authority: CS; Czechoslovakia
Prior art keywords: polishing; back iron; tilting back; mass grinding; grinding
Prior art date: 1989-05-17

Application number

CS892946A

Other languages

English (en)

Other versions

CS274326B1 (en

Inventor

Miloslav Bischof

Karel Ing Flegr

Radomir Ing Krejci

Original Assignee

Miloslav Bischof

Karel Ing Flegr

Radomir Ing Krejci

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.)

1989-05-17

Filing date

1989-05-17

Publication date

1990-09-12

1989-05-17 Application filed by Miloslav Bischof, Karel Ing Flegr, Radomir Ing Krejci filed Critical Miloslav Bischof

1989-05-17 Priority to CS294689A priority Critical patent/CS274326B1/cs

1990-09-12 Publication of CS294689A1 publication Critical patent/CS294689A1/cs

1991-04-11 Publication of CS274326B1 publication Critical patent/CS274326B1/cs

Links

XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title 2
229910052742 iron Inorganic materials 0.000 title 1
238000005498 polishing Methods 0.000 title 1

CS294689A 1989-05-17 1989-05-17 Multi-tilting back iron for mass grinding and polishing CS274326B1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CS294689A CS274326B1 (en)	1989-05-17	1989-05-17	Multi-tilting back iron for mass grinding and polishing

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CS294689A CS274326B1 (en)	1989-05-17	1989-05-17	Multi-tilting back iron for mass grinding and polishing

Publications (2)

Publication Number	Publication Date
CS294689A1 true CS294689A1 (en)	1990-09-12
CS274326B1 CS274326B1 (en)	1991-04-11

Family

ID=5368103

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CS294689A CS274326B1 (en)	1989-05-17	1989-05-17	Multi-tilting back iron for mass grinding and polishing

Country Status (1)

Country	Link
CS (1)	CS274326B1 (cs)

1989
- 1989-05-17 CS CS294689A patent/CS274326B1/cs not_active IP Right Cessation

Also Published As

Publication number	Publication date
CS274326B1 (en)	1991-04-11

Similar Documents

Publication	Publication Date	Title
HUT63788A (en)	1993-10-28	Grain-cleaning and polishing apparatus
GB2233586B (en)	1993-03-10	Abrasive belt grinding machine
JPS6448882A (en)	1989-02-23	Abrasive particle and abrasive
ZA909488B (en)	1991-09-25	Abrasive elements
GB8910640D0 (en)	1989-06-21	Grinding apparatus
GB2260507B (en)	1995-01-11	Sanding/grinding arrangement
GB8813239D0 (en)	1988-07-06	Grinding workpieces
GB2215649B (en)	1992-05-27	Grinding stone dressing device
GB9017438D0 (en)	1990-09-26	Grinding apparatus
GB8901901D0 (en)	1989-03-15	Abrasive material
GB8909388D0 (en)	1989-06-14	Grinding machine
EP0406775A3 (en)	1991-05-22	Grinding machine
ZA902475B (en)	1990-12-28	Polishing or grinding device
CS294689A1 (en)	1990-09-12	Multi-tilting back iron for mass grinding and polishing
GB2210890B (en)	1991-09-04	Grinding or polishing device
CS138689A3 (en)	1992-10-14	Means for grinding and polishing metallic details
GB2174936B (en)	1988-07-13	Sanding and polishing machine
GB2258178B (en)	1993-05-05	Abrasive belt grinding machine
CS275554B2 (en)	1992-02-19	Sleeve for grinding and polishing device
GB9026724D0 (en)	1991-01-30	Abrasive refacing pad
GB8926498D0 (en)	1990-01-10	Grinding machine
PL274575A1 (en)	1990-01-08	Sharpener for grinding rubbeners
CA69388S (en)	1991-10-08	Combined sharpening stone and holder
CA69387S (en)	1991-10-18	Combined sharpening stone and holder
BG46497A1 (en)	1990-01-15	Device for magnetic abrasive polishing

Legal Events

Date	Code	Title	Description
2000-06-30	IF00	In force as of 2000-06-30 in czech republic
2003-03-12	MM4A	Patent lapsed due to non-payment of fee	Effective date: 20020517