CH394272A - Lining distortion consisting of longitudinally corrugated sheet metal sections for the expansion of tunnel or mine sections - Google Patents
Lining distortion consisting of longitudinally corrugated sheet metal sections for the expansion of tunnel or mine sectionsInfo
- Publication number
- CH394272A CH394272A CH374761A CH374761A CH394272A CH 394272 A CH394272 A CH 394272A CH 374761 A CH374761 A CH 374761A CH 374761 A CH374761 A CH 374761A CH 394272 A CH394272 A CH 394272A
- Authority
- CH
- Switzerland
- Prior art keywords
- sections
- tunnel
- expansion
- sheet metal
- corrugated sheet
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/14—Lining predominantly with metal
- E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
- E21D11/155—Laggings made of strips, slats, slabs or sheet piles
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MC218A MC210A1 (en) | 1960-04-14 | 1960-04-14 | Connectable elements for coatings and their applications. |
Publications (1)
Publication Number | Publication Date |
---|---|
CH394272A true CH394272A (en) | 1965-06-30 |
Family
ID=19737414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH374761A CH394272A (en) | 1960-04-14 | 1961-03-29 | Lining distortion consisting of longitudinally corrugated sheet metal sections for the expansion of tunnel or mine sections |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH394272A (en) |
DE (1) | DE1230743B (en) |
MC (1) | MC210A1 (en) |
NL (1) | NL262987A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2732363C2 (en) * | 1977-07-18 | 1984-11-08 | Ruhrkohle Ag, 4300 Essen | Warping sheet |
DE2823374C3 (en) * | 1978-05-29 | 1981-10-29 | Thyssen Industrie Ag, 4300 Essen | Wire warping mat for pit and tunnel construction |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1101823A (en) * | 1954-03-26 | 1955-10-11 | Equip Minier L | Retaining sheet piles |
FR1211827A (en) * | 1958-10-09 | 1960-03-18 | Equip Minier L | Support by sheet piles |
-
0
- NL NL262987D patent/NL262987A/xx unknown
-
1960
- 1960-04-14 MC MC218A patent/MC210A1/en unknown
-
1961
- 1961-03-29 DE DEB61947A patent/DE1230743B/en active Pending
- 1961-03-29 CH CH374761A patent/CH394272A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE1230743B (en) | 1966-12-22 |
NL262987A (en) | |
MC210A1 (en) | 1960-11-09 |
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