FR802413A - Cintre de revêtement pour galeries et autres - Google Patents

Cintre de revêtement pour galeries et autres

Info

Publication number: FR802413A
Authority: FR; France
Prior art keywords: galleries; coating hanger; hanger; coating
Prior art date: 1936-02-26
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

Application number

Other languages

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Individual

Original Assignee

Individual

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.)

1936-02-26

Filing date

1936-02-26

Publication date

1936-09-04

1936-02-26 Application filed by Individual filed Critical Individual

1936-09-04 Application granted granted Critical

1936-09-04 Publication of FR802413A publication Critical patent/FR802413A/fr

Status Expired legal-status Critical Current

Classifications

- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D15/00—Props; Chocks, e.g. made of flexible containers filled with backfilling material
- E21D15/50—Component parts or details of props
- E21D15/502—Prop bodies characterised by their shape, e.g. of specified cross-section
- 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

Landscapes

Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Structural Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
Architecture (AREA)
Civil Engineering (AREA)
Mechanical Engineering (AREA)

FR802413D 1936-02-26 1936-02-26 Cintre de revêtement pour galeries et autres Expired FR802413A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR802413T		1936-02-26

Publications (1)

Publication Number	Publication Date
FR802413A true FR802413A (fr)	1936-09-04

Family

ID=9247936

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR802413D Expired FR802413A (fr)	1936-02-26	1936-02-26	Cintre de revêtement pour galeries et autres

Country Status (1)

Country	Link
FR (1)	FR802413A (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE745114C (de) *	1938-09-16	1944-02-26	Georg Bachmann	Eiserner Grubenausbau
DE966399C (de) *	1949-10-29	1957-08-01	Wolfgang Eich	Mit Flanschen versehene Rinnenprofile fuer den Streckenausbau
DE969082C (de) *	1949-03-23	1958-04-30	Hans Gall	Eiserner Grubenausbau
DE971589C (de) *	1948-05-27	1959-02-26	Elke Lorenz	Grubenausbau aus Profileisen
DE975087C (de) *	1951-05-18	1961-08-10	Bochumer Eisen Heintzmann	Gleitbogen, insbesondere fuer den Streckenausbau
US3126708A (en) *		1964-03-31		Karl-theodor jasper
US3395542A (en) *	1965-03-04	1968-08-06	Forges Et Ateliers De La Nave	Propping frame for mining galleries
FR2509786A1 (fr) *	1981-07-14	1983-01-21	Bochumer Eisen Heintzmann	Element pour le soutenement des galeries souterraines
US6524722B2 (en)	2001-03-15	2003-02-25	Contech Technologies, Inc.	Corrugated structural metal plate

1936
- 1936-02-26 FR FR802413D patent/FR802413A/fr not_active Expired

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3126708A (en) *		1964-03-31		Karl-theodor jasper
DE745114C (de) *	1938-09-16	1944-02-26	Georg Bachmann	Eiserner Grubenausbau
DE971589C (de) *	1948-05-27	1959-02-26	Elke Lorenz	Grubenausbau aus Profileisen
DE969082C (de) *	1949-03-23	1958-04-30	Hans Gall	Eiserner Grubenausbau
DE966399C (de) *	1949-10-29	1957-08-01	Wolfgang Eich	Mit Flanschen versehene Rinnenprofile fuer den Streckenausbau
DE975087C (de) *	1951-05-18	1961-08-10	Bochumer Eisen Heintzmann	Gleitbogen, insbesondere fuer den Streckenausbau
US3395542A (en) *	1965-03-04	1968-08-06	Forges Et Ateliers De La Nave	Propping frame for mining galleries
FR2509786A1 (fr) *	1981-07-14	1983-01-21	Bochumer Eisen Heintzmann	Element pour le soutenement des galeries souterraines
DE3127812A1 (de) *	1981-07-14	1983-02-03	Bochumer Eisenhütte Heintzmann GmbH & Co KG, 4630 Bochum	Ausbauelement fuer den untertaegigen streckenausbau
US4465404A (en) *	1981-07-14	1984-08-14	Bochumer Eisenhuette Heintzmann Gmbh & Co Kg	Wall element for an underground gallery
US6524722B2 (en)	2001-03-15	2003-02-25	Contech Technologies, Inc.	Corrugated structural metal plate

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