PL207195A1 - Obudowa lukowa podatna - Google Patents

Obudowa lukowa podatna

Info

Publication number
PL207195A1
PL207195A1 PL20719578A PL20719578A PL207195A1 PL 207195 A1 PL207195 A1 PL 207195A1 PL 20719578 A PL20719578 A PL 20719578A PL 20719578 A PL20719578 A PL 20719578A PL 207195 A1 PL207195 A1 PL 207195A1
Authority
PL
Poland
Prior art keywords
low housing
housing
low
Prior art date
Application number
PL20719578A
Other languages
English (en)
Polish (pl)
Original Assignee
Bochumer Eisen Heintzmann
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.)
Filing date
Publication date
Application filed by Bochumer Eisen Heintzmann filed Critical Bochumer Eisen Heintzmann
Publication of PL207195A1 publication Critical patent/PL207195A1/xx

Links

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
    • E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Tents Or Canopies (AREA)
PL20719578A 1977-06-01 1978-05-30 Obudowa lukowa podatna PL207195A1 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772724588 DE2724588A1 (de) 1977-06-01 1977-06-01 Gleitbogenausbau

Publications (1)

Publication Number Publication Date
PL207195A1 true PL207195A1 (pl) 1979-02-12

Family

ID=6010335

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20719578A PL207195A1 (pl) 1977-06-01 1978-05-30 Obudowa lukowa podatna

Country Status (6)

Country Link
BE (1) BE867622A (fr)
DE (1) DE2724588A1 (fr)
ES (1) ES470092A1 (fr)
FR (1) FR2393139A1 (fr)
GB (1) GB1601030A (fr)
PL (1) PL207195A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4393646A1 (fr) 2022-12-30 2024-07-03 Uniwersytet Morski w Gdyni Kit de serrage d'outil à arêtes multiples pour finition de surface après soudage, utilisation du kit de serrage d'outil à arêtes multiples

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108425367B (zh) * 2018-04-09 2023-08-29 成都利拓重工机械有限公司 一种用于城市管囊建造的移动式支护护盾及其安装座

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2216643C3 (de) * 1972-04-07 1984-10-18 Hoesch Werke Ag, 4600 Dortmund Verfahren und Vorrichtung zum Montieren von Streckenausbau, insbesondere für den maschinellen Streckenvortrieb mit Teilschnittmaschinen im Bergbau
DE2501320B1 (de) * 1975-01-15 1976-05-13 Bochumer Eisen Heintzmann Verfahren zum zusammenbau und setzen von ausbaurahmen des untertaegigen streckenausbaus sowie vorrichtung und klemmschellen zur durchfuehrung dieses verfahrens
FR2307953A1 (fr) * 1975-04-15 1976-11-12 Bochumer Eisen Heintzmann Arceau de soutenement pour galeries de mines
DE2607307C2 (de) * 1976-02-23 1985-01-31 Hoesch Ag, 4600 Dortmund Vorrichtung an sich überlappenden Ausbauprofilsegmenten des bogenförmigen Streckenausbaus im Berg- und Tunnelbau für die Vormontage der Baue

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4393646A1 (fr) 2022-12-30 2024-07-03 Uniwersytet Morski w Gdyni Kit de serrage d'outil à arêtes multiples pour finition de surface après soudage, utilisation du kit de serrage d'outil à arêtes multiples

Also Published As

Publication number Publication date
GB1601030A (en) 1981-10-21
FR2393139B1 (fr) 1983-08-26
DE2724588A1 (de) 1978-12-14
ES470092A1 (es) 1979-02-01
BE867622A (fr) 1978-09-18
FR2393139A1 (fr) 1978-12-29

Similar Documents

Publication Publication Date Title
SE7703319L (sv) Sammanfogningsenhet
IT1109641B (it) Calzatura particolarmente scarpasportiva
DK563182A (da) Portal-krananordning
DK253378A (da) Ostomiklaebestof
AR221072A1 (es) Banco-escalera
AT361057B (de) Stereomikrophonanordnung
LU79112A1 (de) Filtergehaeuse
IT1082684B (it) Alloggiamento
ATA641178A (de) Liegestatt
DK96978A (da) Klaebemiddel
AT361804B (de) Haarschneidemaschine
PL210905A1 (pl) Obudowa tarczowa
DK151426C (da) Polboltgennemfoering
AR217713A1 (es) Conjunto de alojamiento de ventilador
SE7713282L (sv) Anslutningsdon
FI780005A7 (fi) Rattlaos (styrlaos) speciellt foer motorcyklar
AR215677A1 (es) Tarugo
AT359804B (de) Abwaelzfraeser
FI780773A7 (fi) Anslutningsarrangemang
IT1077728B (it) Alloggiamento
IT1101081B (it) Ancora
SE7812305L (sv) Anslutningsdon
AT368870B (de) Rumpforthese
PL198260A1 (pl) Obudowa tarczowa
PL207195A1 (pl) Obudowa lukowa podatna