FR2241381A1 - Grinding machine for tools - has a tensioner arranged on a universally pivotable and fixable spherical support in a ball guide - Google Patents

Grinding machine for tools - has a tensioner arranged on a universally pivotable and fixable spherical support in a ball guide

Info

Publication number
FR2241381A1
FR2241381A1 FR7429054A FR7429054A FR2241381A1 FR 2241381 A1 FR2241381 A1 FR 2241381A1 FR 7429054 A FR7429054 A FR 7429054A FR 7429054 A FR7429054 A FR 7429054A FR 2241381 A1 FR2241381 A1 FR 2241381A1
Authority
FR
France
Prior art keywords
ball guide
grinding machine
tools
spherical support
sphere
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
FR7429054A
Other languages
French (fr)
Other versions
FR2241381B3 (en
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.)
KELCH CO WERKZEUGMASCHINENFABR
Original Assignee
KELCH CO WERKZEUGMASCHINENFABR
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 DE19732342694 external-priority patent/DE2342694C3/en
Application filed by KELCH CO WERKZEUGMASCHINENFABR filed Critical KELCH CO WERKZEUGMASCHINENFABR
Publication of FR2241381A1 publication Critical patent/FR2241381A1/en
Application granted granted Critical
Publication of FR2241381B3 publication Critical patent/FR2241381B3/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
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/06—Work supports, e.g. adjustable steadies
    • B24B41/066—Work supports, e.g. adjustable steadies adapted for supporting work in the form of tools, e.g. drills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

Tool grinding machine, esp. for turning, milling tools or drills has a grinding disc and a movable tensioning device for the tool where the tensioning device is arranged on a universally pivotable and fixable support in the form of a sphere which is accepted in a corresp. ball guide. The sphere has an equatorial line in a plane parallel to the tool tensioning direction and an angular scale runs round this. There is also a shaped clamping grip to fix the sphere axis.
FR7429054A 1973-08-23 1974-08-23 Grinding machine for tools - has a tensioner arranged on a universally pivotable and fixable spherical support in a ball guide Granted FR2241381A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732342694 DE2342694C3 (en) 1973-08-23 Support provided on a grinding machine for tools to be ground

Publications (2)

Publication Number Publication Date
FR2241381A1 true FR2241381A1 (en) 1975-03-21
FR2241381B3 FR2241381B3 (en) 1977-06-17

Family

ID=5890562

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7429054A Granted FR2241381A1 (en) 1973-08-23 1974-08-23 Grinding machine for tools - has a tensioner arranged on a universally pivotable and fixable spherical support in a ball guide

Country Status (3)

Country Link
CH (1) CH581528A5 (en)
FR (1) FR2241381A1 (en)
IT (1) IT1016977B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117325050A (en) * 2023-11-16 2024-01-02 杭州富阳立利冷轧有限公司 Universal grinder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117325050A (en) * 2023-11-16 2024-01-02 杭州富阳立利冷轧有限公司 Universal grinder
CN117325050B (en) * 2023-11-16 2024-02-23 杭州富阳立利冷轧有限公司 Universal grinder

Also Published As

Publication number Publication date
CH581528A5 (en) 1976-11-15
DE2342694A1 (en) 1975-03-13
IT1016977B (en) 1977-06-20
FR2241381B3 (en) 1977-06-17
DE2342694B2 (en) 1976-02-26

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