ES2155340B1 - STRAWBERRY TO DRILL AND THREAD BY INTERPOLATION. - Google Patents

STRAWBERRY TO DRILL AND THREAD BY INTERPOLATION.

Info

Publication number
ES2155340B1
ES2155340B1 ES009801606A ES9801606A ES2155340B1 ES 2155340 B1 ES2155340 B1 ES 2155340B1 ES 009801606 A ES009801606 A ES 009801606A ES 9801606 A ES9801606 A ES 9801606A ES 2155340 B1 ES2155340 B1 ES 2155340B1
Authority
ES
Spain
Prior art keywords
thread
strawberry
interpolation
teeth
ribs
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES009801606A
Other languages
Spanish (es)
Other versions
ES2155340A1 (en
Inventor
Andre Royer
Florent Gaillard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DIAGER IND
Original Assignee
DIAGER IND
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 DIAGER IND filed Critical DIAGER IND
Publication of ES2155340A1 publication Critical patent/ES2155340A1/en
Application granted granted Critical
Publication of ES2155340B1 publication Critical patent/ES2155340B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G5/00—Thread-cutting tools; Die-heads
    • B23G5/18—Milling cutters

Abstract

Fresa para taladrar y roscar por interpolación, en esta fresa por lo menos una de las nervuras (4a) tiene un reborde longitudinal, que abarca a todo lo largo, formado por un labio de corte (5) apto para completar el trabajo de taladrado realizado por las aristas de corte radiales, mientras que por lo menos otras dos nervuras (4b, 4c), que aseguran el esbozo y acabado de la rosca, comportan cada una de ellas, desde su extremo libre hacia al mango, por una parte un labio (10, 16), más largo en la nervura (4c) que se ocupa del acabado de la rosca y, por otra parte, un dentado cortante (12, 18) formado por varios dientes (12a, 18a) que tienen una sección transversal que corresponde a la de rosca a practicar, mientras que los dientes (12a) del dentado de esbozo (12) tienen su parte superior truncada.Strawberry for drilling and threading by interpolation, in this strawberry at least one of the ribs (4a) has a longitudinal flange, which covers the entire length, formed by a cutting lip (5) suitable for completing the drilling work performed by the radial cutting edges, while at least two other ribs (4b, 4c), which ensure the outline and finish of the thread, each of them, from its free end towards the handle, on the one hand a lip (10, 16), longer in the rib (4c) that deals with the finishing of the thread and, on the other hand, a cutting teeth (12, 18) formed by several teeth (12a, 18a) that have a cross section which corresponds to the thread to be practiced, while the teeth (12a) of the sprocket tooth (12) have their upper part truncated.

ES009801606A 1997-07-30 1998-07-29 STRAWBERRY TO DRILL AND THREAD BY INTERPOLATION. Expired - Lifetime ES2155340B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9709985A FR2766746B1 (en) 1997-07-30 1997-07-30 STRAWBERRY FOR DRILLING AND THREADING BY INTERPOLATION

Publications (2)

Publication Number Publication Date
ES2155340A1 ES2155340A1 (en) 2001-05-01
ES2155340B1 true ES2155340B1 (en) 2002-02-16

Family

ID=9510021

Family Applications (1)

Application Number Title Priority Date Filing Date
ES009801606A Expired - Lifetime ES2155340B1 (en) 1997-07-30 1998-07-29 STRAWBERRY TO DRILL AND THREAD BY INTERPOLATION.

Country Status (4)

Country Link
DE (1) DE19834039A1 (en)
ES (1) ES2155340B1 (en)
FR (1) FR2766746B1 (en)
IT (1) IT1301849B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH693203A5 (en) * 2002-02-18 2003-04-15 Ejup Sulejmani Multiple use cutting tool insert for machine tool has cutting insert with opposed cutting edges, one of which is exposed when mounted in tool
IL167779A (en) * 2005-03-31 2013-09-30 Hanita Metal Works Ltd Orbital end mill
DE102006005887A1 (en) * 2006-02-09 2007-08-16 Ernst Reime Vertriebs Gmbh Method for producing a countersunk bore and drill bit for carrying out the method
DE102012019799A1 (en) * 2012-10-10 2014-04-10 Hufschmied Zerspanungssysteme Gmbh Cutting tool for machining, method for repair and method for separating a component made of fiber-reinforced plastic.
US9481044B2 (en) * 2013-05-07 2016-11-01 Dc Swiss Sa Method for obtaining a complete threading profile by milling and milling tool
US20170136564A1 (en) * 2015-11-18 2017-05-18 Shajeng Hardware Co., Ltd. Multi-sectional Drilling and Tapping Apparatus
USD810158S1 (en) 2015-11-18 2018-02-13 Shajeng Hardware Co., Ltd. Drilling and tapping cutter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2898612A (en) * 1954-05-10 1959-08-11 Hofbaner Frank Combined drill and tap having drill lands extending throughout the length of the tapping portion
US4761844A (en) * 1986-03-17 1988-08-09 Turchan Manuel C Combined hole making and threading tool
DE59005100D1 (en) * 1989-12-13 1994-04-28 Reime Ernst Gmbh Co Kg Thread circular milling cutter.
DE19510166A1 (en) * 1995-03-21 1996-09-26 Link Johann & Ernst Gmbh & Co Thread milling cutter

Also Published As

Publication number Publication date
FR2766746B1 (en) 1999-09-03
FR2766746A1 (en) 1999-02-05
IT1301849B1 (en) 2000-07-07
ITMI981705A1 (en) 2000-01-23
DE19834039A1 (en) 1999-02-04
ES2155340A1 (en) 2001-05-01
ITMI981705A0 (en) 1998-07-23

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