FR2359683A1 - Procede et appareil pour la fabrication de corps pleins en materiau usinable - Google Patents

Procede et appareil pour la fabrication de corps pleins en materiau usinable

Info

Publication number
FR2359683A1
FR2359683A1 FR7723228A FR7723228A FR2359683A1 FR 2359683 A1 FR2359683 A1 FR 2359683A1 FR 7723228 A FR7723228 A FR 7723228A FR 7723228 A FR7723228 A FR 7723228A FR 2359683 A1 FR2359683 A1 FR 2359683A1
Authority
FR
France
Prior art keywords
solid bodies
manufacturing solid
machinable material
abrasion
ivory
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
FR7723228A
Other languages
English (en)
Other versions
FR2359683B1 (fr
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.)
Metzeler Schaum GmbH
Original Assignee
Metzeler Schaum GmbH
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 Metzeler Schaum GmbH filed Critical Metzeler Schaum GmbH
Publication of FR2359683A1 publication Critical patent/FR2359683A1/fr
Application granted granted Critical
Publication of FR2359683B1 publication Critical patent/FR2359683B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B11/00—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor
    • B24B11/02—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/03—Processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/36—Machine including plural tools
    • Y10T408/375—Coaxial tools
    • Y10T408/378—Coaxial, opposed tools
    • Y10T408/3796—Coaxial, opposed tools with interconnected means to simultaneously feed tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Milling Processes (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

L'invention est relative à un procédé et à un dispositif pour la fabrication de corps pleins sphériques ou annulaires à partir d'un matériau en forme de barre usinable par abrasion. Le procédé consiste, après avoir mis en place le matériau monté librement entre les deux outils opposés d'abrasion, à faire tourner ceux-ci en sens opposé et à les rapprocher jusqu'à ce qu'ils forment entre eux une cavité fermée correspondant au contour de la pièce à réaliser. Le procédé et le dispositif sont applicables à la fabrication d'anneaux et de boules, en ivoire ou similaire.
FR7723228A 1976-07-30 1977-07-28 Procede et appareil pour la fabrication de corps pleins en materiau usinable Granted FR2359683A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2634224A DE2634224C3 (de) 1976-07-30 1976-07-30 Vorrichtung zum Herstellen von rotationssymmetrischen Vollkörpern aus Schaumstoff

Publications (2)

Publication Number Publication Date
FR2359683A1 true FR2359683A1 (fr) 1978-02-24
FR2359683B1 FR2359683B1 (fr) 1982-10-22

Family

ID=5984282

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7723228A Granted FR2359683A1 (fr) 1976-07-30 1977-07-28 Procede et appareil pour la fabrication de corps pleins en materiau usinable

Country Status (12)

Country Link
US (1) US4146350A (fr)
AT (1) AT364527B (fr)
AU (1) AU508930B2 (fr)
BE (1) BE857183A (fr)
CH (1) CH623505A5 (fr)
DE (1) DE2634224C3 (fr)
DK (1) DK142402C (fr)
ES (2) ES459542A1 (fr)
FR (1) FR2359683A1 (fr)
GB (1) GB1539142A (fr)
NL (1) NL7707854A (fr)
SE (1) SE424703B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2844193C2 (de) * 1978-10-11 1980-06-26 Metzeler Schaum Gmbh, 8940 Memmingen Verfahren zur Herstellung von fur Tennisspiele geeigneten Ballen aus Schaumstoff
US5025842A (en) * 1986-01-13 1991-06-25 Brimhall Frank E Fence rail and method and apparatus of manufacturing the same
US4750248A (en) * 1986-04-29 1988-06-14 Press Ready Plate, Inc. Film and plate registration system
US4846059A (en) * 1988-01-15 1989-07-11 Press Ready Plate, Inc. Film registration table for flexible printing plates
US7021381B1 (en) 2003-09-29 2006-04-04 Hudson Services, Inc. Method and apparatus for removing casing
WO2009068421A1 (fr) * 2007-11-26 2009-06-04 Huntsman International Llc Nouvelle balle de tennis
US9963943B1 (en) 2015-07-09 2018-05-08 Epic Applied Technologies, Llc Method and apparatus for salvaging an oil well tubulars
CN109176178A (zh) * 2018-08-23 2019-01-11 南浔善琏松柏湖笔厂 一种具备全方位移动功能的湖笔笔杆打磨装置
CN109202608A (zh) * 2018-08-23 2019-01-15 南浔善琏松柏湖笔厂 一种湖笔笔杆打磨装置
CN110549199B (zh) * 2019-09-30 2024-05-10 无锡凯尔克仪表阀门有限公司 磨球机
CN114603414B (zh) * 2022-03-15 2023-07-04 段纯 一种用于工业机器人的薄壁轴承加工工艺、设备
CN115592744A (zh) * 2022-11-09 2023-01-13 深圳市鼎峰达精密模具注塑有限公司（Cn） 一种去毛边模具装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1042794A (en) * 1911-12-19 1912-10-29 Joseph G Irwin Machine for grinding balls.
US2479898A (en) * 1947-02-19 1949-08-23 Beaudette Henry Bowling ball cleaner or polisher
US3151741A (en) * 1962-05-25 1964-10-06 Haecker Ernest Game board package
US3228145A (en) * 1963-10-14 1966-01-11 Washington Ethical Labs Inc Apparatus for forming sponges
FR2225943A7 (fr) * 1973-03-09 1974-11-08 Man Isolatie Bv De

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US317131A (en) * 1885-05-05 Hubbing-machine
US389057A (en) * 1888-09-04 Assigistob of oke
US681294A (en) * 1900-07-14 1901-08-27 Herbert Bliss Disk cutting and boring machine.
US3266199A (en) * 1963-10-14 1966-08-16 Washington Ethical Labs Inc Method for forming sponges
US3633583A (en) * 1969-08-22 1972-01-11 Meyer Fishbein Orthopedic single-blade bone cutter
US3690780A (en) * 1971-02-26 1972-09-12 Powers Chemco Inc Vacuum actuated rotary drill

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1042794A (en) * 1911-12-19 1912-10-29 Joseph G Irwin Machine for grinding balls.
US2479898A (en) * 1947-02-19 1949-08-23 Beaudette Henry Bowling ball cleaner or polisher
US3151741A (en) * 1962-05-25 1964-10-06 Haecker Ernest Game board package
US3228145A (en) * 1963-10-14 1966-01-11 Washington Ethical Labs Inc Apparatus for forming sponges
FR2225943A7 (fr) * 1973-03-09 1974-11-08 Man Isolatie Bv De

Also Published As

Publication number Publication date
ES459681A1 (es) 1978-05-01
DE2634224B2 (de) 1979-12-20
ATA148777A (de) 1981-03-15
SE7704525L (sv) 1978-01-31
NL7707854A (nl) 1978-02-01
DE2634224C3 (de) 1980-09-11
FR2359683B1 (fr) 1982-10-22
BE857183A (nl) 1977-11-14
DK142402C (da) 1981-07-13
AT364527B (de) 1981-10-27
ES459542A1 (es) 1978-04-16
CH623505A5 (fr) 1981-06-15
GB1539142A (en) 1979-01-24
SE424703B (sv) 1982-08-09
AU2367277A (en) 1978-10-05
US4146350A (en) 1979-03-27
AU508930B2 (en) 1980-04-17
DK169677A (da) 1978-01-31
DK142402B (da) 1980-10-27
DE2634224A1 (de) 1978-02-02

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