CH543919A - Schälaufreibebohrer - Google Patents

Schälaufreibebohrer

Info

Publication number
CH543919A
CH543919A CH1577772A CH1577772A CH543919A CH 543919 A CH543919 A CH 543919A CH 1577772 A CH1577772 A CH 1577772A CH 1577772 A CH1577772 A CH 1577772A CH 543919 A CH543919 A CH 543919A
Authority
CH
Switzerland
Prior art keywords
grinding reamer
reamer
grinding
Prior art date
Application number
CH1577772A
Other languages
English (en)
Inventor
Diesmeyer Evelyn
Original Assignee
Tipswitool Evelyn Diesmeyer
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 Tipswitool Evelyn Diesmeyer filed Critical Tipswitool Evelyn Diesmeyer
Priority to CH1577772A priority Critical patent/CH543919A/de
Priority to FR7336793A priority patent/FR2204477B1/fr
Priority to GB4739373A priority patent/GB1401564A/en
Priority to IT3044873A priority patent/IT998874B/it
Publication of CH543919A publication Critical patent/CH543919A/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
    • B23B51/0081—Conical drills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D77/00—Reaming tools
    • B23D77/12—Reamers with cutting edges arranged in tapered form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/60—Drills with pilots

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
CH1577772A 1972-10-26 1972-10-26 Schälaufreibebohrer CH543919A (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH1577772A CH543919A (de) 1972-10-26 1972-10-26 Schälaufreibebohrer
FR7336793A FR2204477B1 (de) 1972-10-26 1973-10-04
GB4739373A GB1401564A (en) 1972-10-26 1973-10-10 Reamer-drill
IT3044873A IT998874B (it) 1972-10-26 1973-10-23 Utensile per perforare lastre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1577772A CH543919A (de) 1972-10-26 1972-10-26 Schälaufreibebohrer

Publications (1)

Publication Number Publication Date
CH543919A true CH543919A (de) 1973-11-15

Family

ID=4411852

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1577772A CH543919A (de) 1972-10-26 1972-10-26 Schälaufreibebohrer

Country Status (4)

Country Link
CH (1) CH543919A (de)
FR (1) FR2204477B1 (de)
GB (1) GB1401564A (de)
IT (1) IT998874B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2435991A1 (fr) * 1978-09-18 1980-04-11 Deutsch Fastener Corp Outil de coupe pour la realisation de trous coniques

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9922975D0 (en) * 1999-09-29 1999-12-01 Tilman Tip Tools A boring bit
DE20318631U1 (de) * 2003-12-02 2004-02-26 Quanz, Reiner Schälbohrer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2435991A1 (fr) * 1978-09-18 1980-04-11 Deutsch Fastener Corp Outil de coupe pour la realisation de trous coniques

Also Published As

Publication number Publication date
IT998874B (it) 1976-02-20
GB1401564A (en) 1975-07-16
FR2204477A1 (de) 1974-05-24
FR2204477B1 (de) 1976-10-01

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Legal Events

Date Code Title Description
PL Patent ceased