SE401112B - Anordning vid pelarborrmaskin - Google Patents

Anordning vid pelarborrmaskin Download PDF

Info

Publication number
SE401112B
SE401112B SE7705523A SE7705523A SE401112B SE 401112 B SE401112 B SE 401112B SE 7705523 A SE7705523 A SE 7705523A SE 7705523 A SE7705523 A SE 7705523A SE 401112 B SE401112 B SE 401112B
Authority
SE
Sweden
Prior art keywords
drilling machine
pillar drilling
pillar
machine
drilling
Prior art date
Application number
SE7705523A
Other languages
English (en)
Other versions
SE7705523L (sv
Inventor
Sok
Original Assignee
Andersson Ingemar
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 Andersson Ingemar filed Critical Andersson Ingemar
Priority to SE7705523A priority Critical patent/SE401112B/sv
Publication of SE7705523L publication Critical patent/SE7705523L/sv
Publication of SE401112B publication Critical patent/SE401112B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/1072—Retention by axially or circumferentially oriented cylindrical elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/10741—Retention by substantially radially oriented pins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
SE7705523A 1977-05-12 1977-05-12 Anordning vid pelarborrmaskin SE401112B (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE7705523A SE401112B (sv) 1977-05-12 1977-05-12 Anordning vid pelarborrmaskin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7705523A SE401112B (sv) 1977-05-12 1977-05-12 Anordning vid pelarborrmaskin

Publications (2)

Publication Number Publication Date
SE7705523L SE7705523L (sv) 1978-04-24
SE401112B true SE401112B (sv) 1978-04-24

Family

ID=20331294

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7705523A SE401112B (sv) 1977-05-12 1977-05-12 Anordning vid pelarborrmaskin

Country Status (1)

Country Link
SE (1) SE401112B (sv)

Also Published As

Publication number Publication date
SE7705523L (sv) 1978-04-24

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