BE554459A - - Google Patents

Info

Publication number
BE554459A
BE554459A BE554459DA BE554459A BE 554459 A BE554459 A BE 554459A BE 554459D A BE554459D A BE 554459DA BE 554459 A BE554459 A BE 554459A
Authority
BE
Belgium
Prior art keywords
rings
emi
wings
coating
welded
Prior art date
Application number
Other languages
English (en)
French (fr)
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.)
Publication of BE554459A publication Critical patent/BE554459A/fr

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21DSHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D5/00Lining shafts; Linings therefor
    • E21D5/06Lining shafts; Linings therefor with iron or steel
    • E21D5/10Lining shafts; Linings therefor with iron or steel in the form of tubbing or of rings composed of profile elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27MWORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M3/00Manufacture or reconditioning of specific semi-finished or finished articles
    • B27M3/34Manufacture or reconditioning of specific semi-finished or finished articles of cases, trunks, or boxes, of wood or equivalent material which cannot satisfactorily be bent without softening ; Manufacture of cleats therefor
    • B27M3/36Machines or devices for attaching blanks together, e.g. for making wire-bound boxes

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Standing Axle, Rod, Or Tube Structures Coupled By Welding, Adhesion, Or Deposition (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
BE554459D 1956-01-25 BE554459A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1165317X 1956-01-25

Publications (1)

Publication Number Publication Date
BE554459A true BE554459A (de)

Family

ID=19870744

Family Applications (1)

Application Number Title Priority Date Filing Date
BE554459D BE554459A (de) 1956-01-25

Country Status (4)

Country Link
BE (1) BE554459A (de)
DE (1) DE1079568B (de)
FR (1) FR1165317A (de)
NL (2) NL93667C (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1393988A (fr) * 1963-03-27 1965-04-02 Perfectionnement aux ouvrages de construction
FR2055983A5 (de) * 1969-08-14 1971-05-14 Vidal Henri
DE2800222C2 (de) * 1978-01-04 1986-01-02 Westfälische Berggewerkschaftskasse, 4630 Bochum Schachtausbau aus gewellten Rohrschüssen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE540132C (de) * 1926-12-01 1931-12-07 Gustav Marbach Dr Schachtausbau
DE804917C (de) * 1948-12-15 1951-05-04 C V Werf Gusto A F Smulders Fa Schachtauskleidung
DE932722C (de) * 1952-06-11 1955-09-08 Deilmann Bergbau G M B H C Ringausbau fuer Schaechte
DE946046C (de) * 1953-02-27 1956-07-26 Gutehoffnungshuette Sterkrade Staehlerner Schachtausbaurahmen oder -ring mit Hohlprofil, insbesondere fuer den Blindschachtausbau
DE955763C (de) * 1954-04-07 1957-01-10 Wilhelm Reppel Sturzrolle

Also Published As

Publication number Publication date
DE1079568B (de) 1960-04-14
NL93667C (de)
NL203944A (de)
FR1165317A (fr) 1958-10-21

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