CH333273A - Bohrkopf - Google Patents

Bohrkopf

Info

Publication number
CH333273A
CH333273A CH333273DA CH333273A CH 333273 A CH333273 A CH 333273A CH 333273D A CH333273D A CH 333273DA CH 333273 A CH333273 A CH 333273A
Authority
CH
Switzerland
Prior art keywords
drill head
drill
head
Prior art date
Application number
Other languages
English (en)
Inventor
Max Kleine Werner Kurt
Original Assignee
Maskinfirma R L Carlstedt
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 Maskinfirma R L Carlstedt filed Critical Maskinfirma R L Carlstedt
Publication of CH333273A publication Critical patent/CH333273A/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/04—Drills for trepanning
    • B23B51/0486—Drills for trepanning with lubricating or cooling equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
CH333273D 1953-02-14 1954-02-11 Bohrkopf CH333273A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE333273X 1953-02-14

Publications (1)

Publication Number Publication Date
CH333273A true CH333273A (de) 1958-10-15

Family

ID=20308162

Family Applications (1)

Application Number Title Priority Date Filing Date
CH333273D CH333273A (de) 1953-02-14 1954-02-11 Bohrkopf

Country Status (5)

Country Link
BE (1) BE526491A (de)
CH (1) CH333273A (de)
DE (1) DE1107050B (de)
FR (1) FR1093231A (de)
GB (1) GB760353A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3191463A (en) * 1962-07-25 1965-06-29 American Heller Corp Solid boring apparatus
US4188162A (en) * 1977-12-27 1980-02-12 The Valeron Corporation Indexable insert drill
FR2822739B1 (fr) * 2001-03-07 2003-08-01 Renault Automation Comau Outil de coupe, electrobroche et machine-outil adoptant un tel outil de coupe
DE102019200776A1 (de) * 2019-01-23 2020-07-23 Robert Bosch Gmbh Einsatzwerkzeug und Verfahren zur Herstellung eines Einsatzwerkzeugs

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE767138C (de) * 1937-12-31 1951-11-08 Karl Burgsmueller Anordnung zum Bohren von langen Loechern kleinen Durchmessers, insbesondere von Gewehrlaeufen
DE848140C (de) * 1942-11-07 1952-09-01 Karl Dipl-Ing Beisner Bohrwerkzeug zum Bohren von insbesondere langen Bohrloechern

Also Published As

Publication number Publication date
GB760353A (en) 1956-10-31
BE526491A (de)
FR1093231A (de) 1955-05-02
DE1107050B (de) 1961-05-18

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