IT948844B - Dispositivo per lo spostamento meccanico della testa portaman drino su macchine utensili specialmente trapanatrici radiali - Google Patents

Dispositivo per lo spostamento meccanico della testa portaman drino su macchine utensili specialmente trapanatrici radiali

Info

Publication number
IT948844B
IT948844B IT6708872A IT6708872A IT948844B IT 948844 B IT948844 B IT 948844B IT 6708872 A IT6708872 A IT 6708872A IT 6708872 A IT6708872 A IT 6708872A IT 948844 B IT948844 B IT 948844B
Authority
IT
Italy
Prior art keywords
drino
head
machine tools
drilling machines
mechanical displacement
Prior art date
Application number
IT6708872A
Other languages
English (en)
Italian (it)
Original Assignee
Kovosvit Narodni Podnik
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 Kovosvit Narodni Podnik filed Critical Kovosvit Narodni Podnik
Application granted granted Critical
Publication of IT948844B publication Critical patent/IT948844B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
    • B23B39/12—Radial drilling machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
IT6708872A 1971-01-13 1972-01-12 Dispositivo per lo spostamento meccanico della testa portaman drino su macchine utensili specialmente trapanatrici radiali IT948844B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS21171A CS148996B1 (enrdf_load_stackoverflow) 1971-01-13 1971-01-13

Publications (1)

Publication Number Publication Date
IT948844B true IT948844B (it) 1973-06-11

Family

ID=5333831

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6708872A IT948844B (it) 1971-01-13 1972-01-12 Dispositivo per lo spostamento meccanico della testa portaman drino su macchine utensili specialmente trapanatrici radiali

Country Status (5)

Country Link
CS (1) CS148996B1 (enrdf_load_stackoverflow)
DE (1) DE2164633A1 (enrdf_load_stackoverflow)
FR (1) FR2122203A5 (enrdf_load_stackoverflow)
GB (1) GB1375742A (enrdf_load_stackoverflow)
IT (1) IT948844B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109396479A (zh) * 2018-11-27 2019-03-01 南通西马特机器制造有限公司 一种可精控钻深的变频无级调速摇臂钻床
CN111299639A (zh) * 2018-12-11 2020-06-19 湖南省中南桥梁安装工程有限公司 摇臂钻床
CN112600353B (zh) * 2020-12-24 2024-05-24 湖北科技学院 一种无级调速的打孔装置

Also Published As

Publication number Publication date
CS148996B1 (enrdf_load_stackoverflow) 1973-05-24
FR2122203A5 (enrdf_load_stackoverflow) 1972-08-25
DE2164633A1 (de) 1972-07-27
GB1375742A (enrdf_load_stackoverflow) 1974-11-27

Similar Documents

Publication Publication Date Title
AT322051B (de) Schaltungsanordnung zum herabsetzen der drehmomenten-welligkeit einer drehfeldmaschine
SE400102B (sv) Universalborrmaskin
DE2233125C2 (de) Bohrmaschine
BE777962A (fr) Arbre a douille de serrage pour outils et guides tournants
SE381712B (sv) Rotationskolvmaskin for vetskor
IT999236B (it) Macchina utensile con contropunta
AT311029B (de) Mehrspindel-Bohrvorrichtung
IT976012B (it) Utensile da taglio per macchine utensili
CH537526A (de) Drehkolbenmaschine
BR7201439D0 (pt) Ferramenta pneumatica de impacto rotativo
CH539206A (de) Drehkolbenmaschine
AT311763B (de) Spindelanordnung für Werkzeugmaschinen
IT948844B (it) Dispositivo per lo spostamento meccanico della testa portaman drino su macchine utensili specialmente trapanatrici radiali
IT963354B (it) Macchina utensile munita di una tavola rotante
IT959396B (it) Dispositivo di controllo della velocita di accostamento in mac chine utensili in particolare rettificatrici
IT938892B (it) Apparato di spostamento per testa perforatrici a molti mandrini
AT325377B (de) Drehbarer arbeitstisch für werkzeugmaschinen
IT947615B (it) Dispositivo di centramento per un albero ruotante
CH541643A (de) Einstellbarer Maschinenteil an Strickmaschinen
IT974184B (it) Macchina adraulica ruotante
AT332702B (de) Dreh- und bohrautomat
CH533232A (de) Drehkolbenmaschine
IT946361B (it) Portautensili su macchine utensili
IT976239B (it) Testa birotativ a per fresatrici ed alesatrici
IT949849B (it) Rotore per rettificatrice