NL6406475A - - Google Patents

Info

Publication number: NL6406475A
Authority: NL; Netherlands

Application number

NL6406475A

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.)

1963-07-18

Filing date

1964-06-08

Publication date

1965-01-19

1963-07-18 Priority claimed from FR942576A external-priority patent/FR1417111A/fr

1964-03-12 Priority claimed from FR967170A external-priority patent/FR86219E/fr

1964-06-08 Application filed filed Critical

1965-01-19 Publication of NL6406475A publication Critical patent/NL6406475A/xx

Classifications

- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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
- E21D11/36—Linings or supports specially shaped for tunnels or galleries of irregular cross-section
- E21D11/367—Linings or supports specially shaped for tunnels or galleries of irregular cross-section for junction with the longwall coal face
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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
- E21D11/006—Lining anchored in the rock
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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
- E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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
- E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches
- E21D11/20—Special cross- sections, e.g. corrugated
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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
- E21D11/28—Longitudinal struts, i.e. longitudinal connections between adjoining arches
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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
- E21D11/30—Bases for lower arch members
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK 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

Landscapes

Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
General Life Sciences & Earth Sciences (AREA)
Structural Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
Civil Engineering (AREA)
Architecture (AREA)
Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Lining And Supports For Tunnels (AREA)
Automatic Assembly (AREA)
Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)

NL6406475A 1963-07-18 1964-06-08 NL6406475A (xx)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR942576A FR1417111A (fr)	1963-07-18	1963-07-18	Procédé et dispositif de soutènement de galeries de mines combinant un soutènement porteur, coulissant et articulé, avec un soutènement par ancrage
FR967170A FR86219E (fr)	1964-03-12	1964-03-12	Procédé et dispositif de soutènement de galeries de mines combinant un soutènement porteur, coulissant et articulé, avec un soutènement par ancrage

Publications (1)

Publication Number	Publication Date
NL6406475A true NL6406475A (xx)	1965-01-19

Family

ID=26202557

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL6406475A NL6406475A (xx)	1963-07-18	1964-06-08

Country Status (5)

Country	Link
BE (1)	BE649066A (xx)
DE (1)	DE1936913U (xx)
ES (1)	ES300995A1 (xx)
GB (1)	GB1072893A (xx)
NL (1)	NL6406475A (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4666344A (en) *	1985-12-16	1987-05-19	Seegmiller Ben L	Truss systems and components thereof
US4960348A (en) *	1988-12-08	1990-10-02	Seegmiller Ben L	Truss systems, components and methods for trussing arched mine roofs
US5292209A (en) *	1993-05-14	1994-03-08	Jennmar Corporation	Bearing plate

1964
- 1964-06-08 NL NL6406475A patent/NL6406475A/xx unknown
- 1964-06-08 GB GB2359364A patent/GB1072893A/en not_active Expired
- 1964-06-10 BE BE649066D patent/BE649066A/xx unknown
- 1964-06-13 ES ES300995A patent/ES300995A1/es not_active Expired
- 1964-07-15 DE DE1964K0048500 patent/DE1936913U/de not_active Expired

Also Published As

Publication number	Publication date
GB1072893A (en)	1967-06-21
BE649066A (xx)	1964-12-10
DE1936913U (de)	1966-04-21
ES300995A1 (es)	1964-09-16

Publication	Publication Date	Title
AR142945A1 (xx)	1965-02-11
BE643088A (xx)	1964-07-28
AT260747B (xx)	1968-03-25
BE507458A (xx)
BE642154A (xx)	1964-07-06
BE644343A (xx)	1964-06-15
BE644252A (xx)
BE644247A (xx)	1964-06-15
BE643838A (xx)	1964-08-14
BE643487A (xx)	1964-05-29
BE643423A (xx)	1964-08-05
BE643165A (xx)	1964-05-15
BE644633A (xx)	1964-07-01
BE626938A (xx)
BE642181A (xx)	1964-07-07
BE547422A (xx)
BE649066A (xx)	1964-12-10
BE636221A (xx)
BE635158A (xx)
BE645747A (xx)	1964-07-16
BE623490A (xx)
BE31062A (xx)
BE462764A (xx)
BE465565A (xx)
BE626986A (xx)