CH588030A5 - - Google Patents

Info

Publication number: CH588030A5
Authority: CH; Switzerland

Application number

CH923975A

Original Assignee

Weiss Richard

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.)

1974-10-22

Filing date

1975-07-15

Publication date

1977-05-31

1975-07-15 Application filed by Weiss Richard filed Critical Weiss Richard

1977-05-31 Publication of CH588030A5 publication Critical patent/CH588030A5/xx

Classifications

- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/005—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries by forcing prefabricated elements through the ground, e.g. by pushing lining from an access pit
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
- E21B7/046—Directional drilling horizontal drilling
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
- E21B7/06—Deflecting the direction of boreholes
- E21B7/064—Deflecting the direction of boreholes specially adapted drill bits therefor
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining

Landscapes

Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Mechanical Engineering (AREA)
Excavating Of Shafts Or Tunnels (AREA)
Bulkheads Adapted To Foundation Construction (AREA)

CH923975A 1974-10-22 1975-07-15 CH588030A5 (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE7435191		1974-10-22

Publications (1)

Publication Number	Publication Date
CH588030A5 true CH588030A5 (xx)	1977-05-31

Family

ID=6647116

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH923975A CH588030A5 (xx)	1974-10-22	1975-07-15

Country Status (6)

Country	Link
US (1)	US3986568A (xx)
AT (1)	AT342512B (xx)
CH (1)	CH588030A5 (xx)
FR (1)	FR2288824A1 (xx)
GB (1)	GB1475214A (xx)
NL (1)	NL7508664A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4111486A (en) *	1977-04-27	1978-09-05	Tekken Construction Co. Ltd.	Method and system for performing attitude control of tunnel excavating shield
CA2583354A1 (en) *	2004-10-14	2006-04-27	Manfred Lauscher	Method for operating a sheeting machine for laying pipes, and sheeting machine

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE302089C (xx) *
DE249710C (xx) *
DE240510C (xx) *
US887952A (en) *	1907-05-13	1908-05-19	John H Milligan	Means for drilling wells.
US1853379A (en) *	1926-12-29	1932-04-12	Alexander G Rotinoff	Caisson and method of and means for sinking the same
FR729724A (fr) *	1932-01-13	1932-07-30	Courtot Et Ronfort	Procédé de fonçage de puits et appareillage pour le réaliser
US1948733A (en) *	1932-07-18	1934-02-27	Massey Concrete Products Corp	Apparatus for installing and guiding pipe or the like
US1948707A (en) *	1932-10-24	1934-02-27	Massey Concrete Products Corp	Apparatus and method for installing pipe
US2019719A (en) *	1934-06-07	1935-11-05	Dravo Contracting Company	Terrestrial excavation
US2182477A (en) *	1938-10-26	1939-12-05	Denzil M Hollingsworth	Horizontal drilling machine
FR1370060A (fr) *	1963-07-05	1964-08-21	Ministerul Minelor Si En Elect	Procédé pour le creusage des puits de mine à travers des couches mobiles et dispositif pour la mise en oeuvre de ce procédé
DE1809322A1 (de) *	1968-11-16	1970-06-11	Celler Maschinen Fabrik Gebrue	Raeum- und Foerdereinrichtung zum grabenlosen Verlegen von Rohren,insbesondere Betonrohren und Verfahren zum Betrieb einer solchen Einrichtung

1975
- 1975-07-14 AT AT540175A patent/AT342512B/de not_active IP Right Cessation
- 1975-07-15 CH CH923975A patent/CH588030A5/xx not_active IP Right Cessation
- 1975-07-21 NL NL7508664A patent/NL7508664A/xx not_active Application Discontinuation
- 1975-08-12 US US05/604,071 patent/US3986568A/en not_active Expired - Lifetime
- 1975-08-21 FR FR7525923A patent/FR2288824A1/fr active Granted
- 1975-09-01 GB GB3596275A patent/GB1475214A/en not_active Expired

Also Published As

Publication number	Publication date
AT342512B (de)	1978-04-10
US3986568A (en)	1976-10-19
NL7508664A (nl)	1976-04-26
ATA540175A (de)	1977-07-15
FR2288824A1 (fr)	1976-05-21
GB1475214A (en)	1977-06-01
FR2288824B1 (xx)	1979-04-06

Publication	Publication Date	Title
FR2262216A1 (xx)	1975-09-19
AU7459074A (xx)	1976-04-29
AU485556B2 (xx)	1976-08-26
BG20140A1 (xx)	1975-11-05
BE826215A (xx)	1975-06-30
AU480463A (xx)	1976-01-08
AU480977A (xx)	1975-10-30
AU481119A (xx)	1976-02-05
AU481219A (xx)	1975-11-06
AU481265A (xx)	1976-05-13
AU481423A (xx)	1975-12-04
AU481545A (xx)	1976-01-22
AU481639A (xx)	1975-09-18
AU480247A (xx)	1975-09-25
AU480148A (xx)	1976-07-01
BG20224A1 (xx)	1975-11-05
BE833391A (xx)	1975-12-31
BG19643A1 (xx)	1975-10-10
BG19656A1 (xx)	1975-10-10
BG19692A1 (xx)	1975-10-10
BG19728A1 (xx)	1975-10-10
BG19746A1 (xx)	1975-10-10
BG19931A1 (xx)	1975-10-30
BG19966A1 (xx)	1975-10-30
AU479719A (xx)	1975-08-28

Legal Events

Date	Code	Title	Description
1991-03-28	PL	Patent ceased
1991-04-30	AUV	Undeliverable decisions opened (patents)	Free format text: DAS OBENGENANNTE HAUPTPATENT IST, MANGELS BEZAHLUNG DER 16. JAHRESGEBUHR GELOSCHT WORDEN.
2024-10-31	PL	Patent ceased