IT8023397A0 - Utensile alesatore. - Google Patents

Utensile alesatore.

Info

Publication number
IT8023397A0
IT8023397A0 IT8023397A IT2339780A IT8023397A0 IT 8023397 A0 IT8023397 A0 IT 8023397A0 IT 8023397 A IT8023397 A IT 8023397A IT 2339780 A IT2339780 A IT 2339780A IT 8023397 A0 IT8023397 A0 IT 8023397A0
Authority
IT
Italy
Prior art keywords
reamer tool
reamer
tool
Prior art date
Application number
IT8023397A
Other languages
English (en)
Other versions
IT1209336B (it
Inventor
Kessler Jurgen
Melzer Harry
Original Assignee
Stumpp & Kurz Gmbh & C
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
Priority claimed from DE19792928555 external-priority patent/DE2928555A1/de
Priority claimed from DE19803005811 external-priority patent/DE3005811A1/de
Application filed by Stumpp & Kurz Gmbh & C filed Critical Stumpp & Kurz Gmbh & C
Publication of IT8023397A0 publication Critical patent/IT8023397A0/it
Application granted granted Critical
Publication of IT1209336B publication Critical patent/IT1209336B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/03—Boring heads
    • B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
    • B23B29/03432—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing
    • B23B29/03446—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing by means of inclined planes
    • B23B29/03453—Grooving tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
IT8023397A 1979-07-14 1980-07-11 Utensile alesatore. IT1209336B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792928555 DE2928555A1 (de) 1979-07-14 1979-07-14 Bohrwerkzeug
DE19803005811 DE3005811A1 (de) 1980-02-16 1980-02-16 Bohrwerkzeug

Publications (2)

Publication Number Publication Date
IT8023397A0 true IT8023397A0 (it) 1980-07-11
IT1209336B IT1209336B (it) 1989-07-16

Family

ID=25779987

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8023397A IT1209336B (it) 1979-07-14 1980-07-11 Utensile alesatore.

Country Status (6)

Country Link
AT (1) AT374560B (it)
AU (1) AU530345B2 (it)
CH (1) CH647842A5 (it)
FR (1) FR2461562B1 (it)
GB (1) GB2053042B (it)
IT (1) IT1209336B (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113996836A (zh) * 2021-11-17 2022-02-01 威固乐真空设备(浙江)有限公司 一种罗茨真空泵转子加工设备及工艺

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4635737A (en) * 1984-03-08 1987-01-13 Kabushiki Kaishi Miyanaga Undercutting drill
SE454757B (sv) * 1984-08-08 1988-05-30 Lars Ove Jansson Installationsborr
DE4037147A1 (de) * 1990-11-22 1992-05-27 Fischer Artur Werke Gmbh Bohrwerkzeug
CN102554316A (zh) * 2010-12-20 2012-07-11 苏州春兴精工股份有限公司 一种倒角开孔刀具
CN108405893A (zh) * 2018-03-01 2018-08-17 重庆建设汽车系统股份有限公司 一种用于加工阶梯孔的刀具及其加工方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2247283A (en) * 1939-03-22 1941-06-24 Eclipse Counterbore Company Boring tool
US2365549A (en) * 1943-01-14 1944-12-19 Braun & Co C F Grooving tool
US2869404A (en) * 1955-11-30 1959-01-20 United States Steel Corp Cutting tool
FR1234204A (fr) * 1959-05-12 1960-10-14 Commissariat Energie Atomique Nouvel appareil pour l'usinage de gorges à l'intérieur de passages cylindriques traversant une paroi épaisse
GB1090775A (en) * 1963-08-10 1967-11-15 Prince Brown & Co Ltd Tool for forming circumferential grooves in bores or recesses

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113996836A (zh) * 2021-11-17 2022-02-01 威固乐真空设备(浙江)有限公司 一种罗茨真空泵转子加工设备及工艺

Also Published As

Publication number Publication date
GB2053042A (en) 1981-02-04
ATA341780A (de) 1983-09-15
AU6035780A (en) 1981-01-15
IT1209336B (it) 1989-07-16
AU530345B2 (en) 1983-07-14
CH647842A5 (de) 1985-02-15
AT374560B (de) 1984-05-10
FR2461562B1 (fr) 1986-10-31
GB2053042B (en) 1983-03-09
FR2461562A1 (fr) 1981-02-06

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