AR204269A1 - Mejoras en maquinas de entibacion continua para la construccion de tuneles - Google Patents

Mejoras en maquinas de entibacion continua para la construccion de tuneles

Info

Publication number: AR204269A1
Authority: AR; Argentina
Prior art keywords: entibation; tunnels; machines; construction; continuous
Prior art date: 1974-03-28

Application number

AR258119A

Other languages

English (en)

Original Assignee

Corsan Empresa Const

Mackina Westfalia Sa

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.)

1974-03-28

Filing date

1975-01-01

Publication date

1975-12-10

1975-01-01 Application filed by Corsan Empresa Const, Mackina Westfalia Sa filed Critical Corsan Empresa Const

1975-12-10 Application granted granted Critical

1975-12-10 Publication of AR204269A1 publication Critical patent/AR204269A1/es

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
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
- E21D9/0692—Cutter drive shields
- 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
- E21D9/0607—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining the shield being provided with devices for lining the tunnel, e.g. shuttering

Landscapes

Engineering & Computer Science (AREA)
Mining & Mineral Resources (AREA)
Environmental & Geological Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
General Life Sciences & Earth Sciences (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
Excavating Of Shafts Or Tunnels (AREA)
Soil Working Implements (AREA)
Lining And Supports For Tunnels (AREA)

AR258119A 1974-03-28 1975-01-01 Mejoras en maquinas de entibacion continua para la construccion de tuneles AR204269A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ES424721A ES424721A1 (es)	1974-03-28	1974-03-28	Perfeccionamientos en maquinas de entibacion continua para la construccion de tuneles.

Publications (1)

Publication Number	Publication Date
AR204269A1 true AR204269A1 (es)	1975-12-10

Family

ID=8466319

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AR258119A AR204269A1 (es)	1974-03-28	1975-01-01	Mejoras en maquinas de entibacion continua para la construccion de tuneles

Country Status (7)

Country	Link
US (1)	US3998067A (es)
JP (1)	JPS50133633A (es)
AR (1)	AR204269A1 (es)
DE (1)	DE2513679A1 (es)
ES (1)	ES424721A1 (es)
FR (1)	FR2265968B3 (es)
GB (1)	GB1498513A (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2546755C3 (de) *	1975-10-18	1981-02-19	Gewerkschaft Eisenhuette Westfalia, 4670 Luenen	Verfahren und Einrichtung zum Betrieb eines Verbauschildes
JPS5276135U (es) *	1975-12-04	1977-06-07
DE2555317A1 (de) *	1975-12-09	1977-06-23	Gewerk Eisenhuette Westfalia	Verbauschild fuer das auffahren von tunneln, stollen u.dgl. sowie vortriebsmesser fuer einen verbauschild
DE2644899B2 (de) *	1976-10-05	1978-07-20	Hochtief Ag Fuer Hoch- Und Tiefbauten Vormals Gebr. Helfmann, 4300 Essen	Tunnelvortriebsmaschine
DE2646552C2 (de) *	1976-10-15	1984-10-11	Gewerkschaft Eisenhütte Westfalia, 4670 Lünen	Spreizschild, insbesondere Dachschild, zum Auffahren unterirdischer Hohlräume, wie vor allem von Strecken in Bergbau-Untertagebetrieben
DE2706024C2 (de) *	1977-02-12	1986-01-30	Gewerkschaft Eisenhütte Westfalia, 4670 Lünen	Messerschild-Vortriebseinrichtung
FR2404098A1 (fr) *	1977-09-21	1979-04-20	Borie Entr Travaux Publics And	Bouclier pour le percement de galeries souterraines en demi-section superieure
DE2937826A1 (de) *	1979-09-19	1981-04-09	Gewerkschaft Eisenhütte Westfalia, 4670 Lünen	Spreizschild, insbesondere fuer das streckenauffahren in bergbau-untertagebetrieben
DE3004923A1 (de) *	1980-02-09	1981-08-20	Josef 5138 Heinsberg Krings	Verbaueinheit
DE3037788A1 (de) *	1980-10-07	1982-05-13	Gewerkschaft Eisenhütte Westfalia, 4670 Lünen	Messerschild zum auffahren von tunnel, stollen, unterirdischen strecken o.dgl.
DE3206717A1 (de) *	1982-02-25	1983-09-01	Gewerkschaft Eisenhütte Westfalia, 4670 Lünen	Messerzylinderanschluss fuer messerschilde
DE3334913A1 (de) *	1983-09-27	1985-04-11	Gewerkschaft Eisenhütte Westfalia, 4670 Lünen	Messerschild

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE42305C (de) *			F. HEUSER & Co. in Hannover	Neuerungen an der durch Patent Nr. 40647 geschützten Blattgelenksplatte mit Gewichtshebel bei Druckminderungsventilen
US3581507A (en) *	1969-07-07	1971-06-01	Milwaukee Boiler Mfg Co	Tunneling shield
US3870368A (en) *	1973-05-23	1975-03-11	Dresser Ind	Tunneling shield

1974
- 1974-03-28 ES ES424721A patent/ES424721A1/es not_active Expired
1975
- 1975-01-01 AR AR258119A patent/AR204269A1/es active
- 1975-03-21 GB GB11993/75A patent/GB1498513A/en not_active Expired
- 1975-03-26 US US05/562,127 patent/US3998067A/en not_active Expired - Lifetime
- 1975-03-27 DE DE19752513679 patent/DE2513679A1/de active Pending
- 1975-03-27 FR FR7509701A patent/FR2265968B3/fr not_active Expired
- 1975-03-28 JP JP50036992A patent/JPS50133633A/ja active Pending

Also Published As

Publication number	Publication date
FR2265968A1 (es)	1975-10-24
FR2265968B3 (es)	1977-12-02
ES424721A1 (es)	1976-06-16
DE2513679A1 (de)	1975-10-02
GB1498513A (en)	1978-01-18
JPS50133633A (es)	1975-10-23
US3998067A (en)	1976-12-21

Similar Documents

Publication	Publication Date	Title
FI54452B (fi)	1978-08-31	Kapsylaemne med upprivningsanvisning
FI56724B (fi)	1979-11-30	Axialflaekt med flera skilt justerbara blad
BE826082A (nl)	1975-06-16	Rollenwagen
AR204269A1 (es)	1975-12-10	Mejoras en maquinas de entibacion continua para la construccion de tuneles
BE832035A (fr)	1975-12-01	Composition cosmetologique oxygenante
IT1029334B (it)	1979-03-10	Macchina continua per il decatissaggio tessuti
FI64231B (fi)	1983-06-30	Maskinvevaxel med foerbaettrad dynamisk stabilitet
AT341567B (de)	1978-02-10	Tubbingtransportwagen
AT333804B (de)	1976-12-10	Eismaschine
IT1043022B (it)	1980-02-20	Maccina continua da capta
AT329829B (de)	1976-05-25	Hohlblockstein
ATA1024674A (de)	1975-12-15	Hohlblockstein
IT1041588B (it)	1980-01-10	Struttura d imbocco per gallerie stradali
FI53426C (fi)	1978-05-10	Med uthaellningsanordning foersedd hopvikbar kartong
TR19481A (tr)	1979-01-22	Maden koemueruenuen surekli hidrokarbonizasyonuna mahsus usul
SU489572A1 (ru)	1975-10-30	Устройство дл прокатки периодических профилей
FI56425B (fi)	1979-09-28	Klosettsystem arbetande med liten spolvattenmaengd
AT325271B (de)	1975-10-10	Betonbaustein
ES205659Y (es)	1976-06-01	Maquina para la termoadhesion continua de tejidos.
BR7407848A (pt)	1976-06-29	Estrado rolante
SU464351A1 (ru)	1975-03-25	Роликова волока
AR200804A1 (es)	1974-12-13	Disposicion para la fabricacion de manera continua de embutidos en general, especialmente salchichas
BR7406829A (pt)	1976-04-06	Composicao para construcao
AR208551A1 (es)	1977-02-15	Maquina para la obtencion de bloques para la construccion
FI50464C (fi)	1976-04-12	Kaulinkone