ES223955U - Dispositivo que permite el control preciso de los parametrosde la parte activa de una broca de perforacion. - Google Patents

Dispositivo que permite el control preciso de los parametrosde la parte activa de una broca de perforacion.

Info

Publication number
ES223955U
ES223955U ES1976223955U ES223955U ES223955U ES 223955 U ES223955 U ES 223955U ES 1976223955 U ES1976223955 U ES 1976223955U ES 223955 U ES223955 U ES 223955U ES 223955 U ES223955 U ES 223955U
Authority
ES
Spain
Prior art keywords
angle
checking
measure
intended
vertex
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.)
Granted
Application number
ES1976223955U
Other languages
English (en)
Other versions
ES223955Y (es
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.)
Individual
Original Assignee
Individual
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 FR7532311A external-priority patent/FR2346678A1/fr
Priority claimed from FR7616611A external-priority patent/FR2401401A2/fr
Application filed by Individual filed Critical Individual
Publication of ES223955U publication Critical patent/ES223955U/es
Application granted granted Critical
Publication of ES223955Y publication Critical patent/ES223955Y/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
    • B23Q17/0904—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool before or after machining
    • B23Q17/0919—Arrangements for measuring or adjusting cutting-tool geometry in presetting devices
    • B23Q17/0938—Cutting angles of drills
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B3/00—Measuring instruments characterised by the use of mechanical techniques
    • G01B3/56—Gauges for measuring angles or tapers, e.g. conical calipers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)
  • Drilling And Boring (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

Dispositivo que permite el control preciso de los parámetros de la parte activa de una broca de perforación, a fin de obtener un afilado correcto cualquiera que sea el ángulo, en el vértice elegido, caracterizado porque comprende una regla graduada, asociada a una regleta o cursor graduado igualmente, destinados a medir las alturas y las anchuras de las aristas cortantes, así como un brazo que gira alrededor de un eje y provisto de una graduación angular, destinada a medir el ángulo en el vértice, el ángulo de incidencia y el ángulo de la arista de punta de la broca.
ES1976223955U 1975-10-22 1976-10-22 Dispositivo que permite el control preciso de los parametrosde la parte activa de una broca de perforacion. Expired ES223955Y (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7532311A FR2346678A1 (fr) 1975-10-22 1975-10-22 Instrument de controle d'affutage de foret
FR7616611A FR2401401A2 (fr) 1976-06-02 1976-06-02 Instrument de controle d'affutage de forets et autres outils coupants

Publications (2)

Publication Number Publication Date
ES223955U true ES223955U (es) 1977-01-01
ES223955Y ES223955Y (es) 1977-05-01

Family

ID=26219114

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1976223955U Expired ES223955Y (es) 1975-10-22 1976-10-22 Dispositivo que permite el control preciso de los parametrosde la parte activa de una broca de perforacion.

Country Status (6)

Country Link
JP (1) JPS5251967A (es)
CH (1) CH598569A5 (es)
DE (1) DE2643676A1 (es)
ES (1) ES223955Y (es)
GB (1) GB1519744A (es)
IT (1) IT1071611B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101806564A (zh) * 2010-04-01 2010-08-18 王金凤 多用途活动丁字卷尺
CN102001029A (zh) * 2010-09-17 2011-04-06 山西省屯留县科技情报服务中心 钻头加工定位仪
JP5881230B2 (ja) * 2011-12-20 2016-03-09 博人 板倉 刃具の検査装置
CN103029040B (zh) * 2012-12-27 2015-04-15 中国航空工业集团公司第六三一研究所 一种刀具的检测方法
CN104296645B (zh) * 2014-10-28 2017-04-12 中车唐山机车车辆有限公司 焊接坡口测量工具
EP3650803B1 (en) 2018-11-12 2021-04-14 Hexagon Technology Center GmbH Distance measuring system and associated measuring methods
CN111220047B (zh) * 2020-03-26 2021-06-18 常州机电职业技术学院 一种紧凑式麻花钻检测装置

Also Published As

Publication number Publication date
DE2643676A1 (de) 1977-04-28
JPS5251967A (en) 1977-04-26
CH598569A5 (es) 1978-04-28
IT1071611B (it) 1985-04-10
GB1519744A (en) 1978-08-02
ES223955Y (es) 1977-05-01

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