DE29703416U1 - Anchor plate - Google Patents
Anchor plateInfo
- Publication number
- DE29703416U1 DE29703416U1 DE29703416U DE29703416U DE29703416U1 DE 29703416 U1 DE29703416 U1 DE 29703416U1 DE 29703416 U DE29703416 U DE 29703416U DE 29703416 U DE29703416 U DE 29703416U DE 29703416 U1 DE29703416 U1 DE 29703416U1
- Authority
- DE
- Germany
- Prior art keywords
- anchor plate
- anchor
- plate
- 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 - Lifetime
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D21/00—Anchoring-bolts for roof, floor in galleries or longwall working, or shaft-lining protection
- E21D21/0086—Bearing plates
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29703416U DE29703416U1 (en) | 1997-02-26 | 1997-02-26 | Anchor plate |
AU56277/98A AU5627798A (en) | 1997-02-26 | 1998-02-24 | Rock-bolt plate |
EP98103240A EP0861969A1 (en) | 1997-02-26 | 1998-02-25 | Mine roof bearing plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29703416U DE29703416U1 (en) | 1997-02-26 | 1997-02-26 | Anchor plate |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29703416U1 true DE29703416U1 (en) | 1997-04-24 |
Family
ID=8036551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29703416U Expired - Lifetime DE29703416U1 (en) | 1997-02-26 | 1997-02-26 | Anchor plate |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0861969A1 (en) |
AU (1) | AU5627798A (en) |
DE (1) | DE29703416U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7284933B2 (en) | 2002-06-07 | 2007-10-23 | Jennmar Corporation | Square embossed roof and rib plate |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006008371B4 (en) | 2006-02-23 | 2023-07-06 | Friedr. Ischebeck Gmbh | anchor head |
DE102009008627A1 (en) * | 2009-02-12 | 2010-08-19 | Minova International Ltd. | Securing method for sloped and inclined buildings |
ZA201807347B (en) * | 2017-11-21 | 2021-08-25 | Ncm Innovations Pty Ltd | Faceplate made of composite material |
EP4174284A1 (en) * | 2021-10-28 | 2023-05-03 | Sandvik Mining and Construction Australia (Production/Supply) Pty Ltd. | Rock bolt |
CN114991138B (en) * | 2022-06-10 | 2023-07-25 | 中建八局第一建设有限公司 | Anti-floating anchor rod elevation and horizontal position integrated control instrument |
WO2023240315A1 (en) * | 2022-06-14 | 2023-12-21 | Engenex Pty Ltd | A mine bearing element |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2725843A (en) * | 1951-06-01 | 1955-12-06 | Francis A E Koski | Sag indicator |
DE1245172B (en) * | 1961-03-21 | 1967-07-20 | James D Cumming | Tie rods for tunnel ceilings, tunnels or the like. |
FR1297817A (en) * | 1961-05-23 | 1962-07-06 | Anciens Etablissements Goldenb | Method for setting up anchoring devices in a ground and anchoring plates for its implementation |
US4618290A (en) * | 1983-06-27 | 1986-10-21 | Hansen Roger M | Precast roof bearing block |
DE3766673D1 (en) * | 1986-08-11 | 1991-01-24 | Du Pont | ANCHOR BOLT ASSEMBLY. |
FR2641295B1 (en) * | 1989-01-03 | 1991-12-13 | Flourens Bruno | METHOD AND DEVICE FOR ANCHORING THE SUPPORT SCALES OF AN ARMORED WALL |
US5207535A (en) * | 1991-10-30 | 1993-05-04 | Saab Thomas L | Push-on gripper plate for use with rock bolts |
US5292209A (en) * | 1993-05-14 | 1994-03-08 | Jennmar Corporation | Bearing plate |
DE9411402U1 (en) | 1994-07-14 | 1994-10-06 | Radtke Johannes | Anchor plate |
US5556234A (en) * | 1995-05-02 | 1996-09-17 | Jennmar Corporation | Mine roof bolt assembly |
-
1997
- 1997-02-26 DE DE29703416U patent/DE29703416U1/en not_active Expired - Lifetime
-
1998
- 1998-02-24 AU AU56277/98A patent/AU5627798A/en not_active Abandoned
- 1998-02-25 EP EP98103240A patent/EP0861969A1/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7284933B2 (en) | 2002-06-07 | 2007-10-23 | Jennmar Corporation | Square embossed roof and rib plate |
Also Published As
Publication number | Publication date |
---|---|
AU5627798A (en) | 1998-09-03 |
EP0861969A1 (en) | 1998-09-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 19970605 |
|
R156 | Lapse of ip right after 3 years |
Effective date: 20001201 |