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GB1200317A - A grinding machine equipped with a diamond-type truer-up and a device to compensate for the reduction in size of the grinding wheel resulting from trueing - Google Patents

A grinding machine equipped with a diamond-type truer-up and a device to compensate for the reduction in size of the grinding wheel resulting from trueing

Info

Publication number
GB1200317A
GB1200317A GB5822267A GB5822267A GB1200317A GB 1200317 A GB1200317 A GB 1200317A GB 5822267 A GB5822267 A GB 5822267A GB 5822267 A GB5822267 A GB 5822267A GB 1200317 A GB1200317 A GB 1200317A
Authority
GB
United Kingdom
Prior art keywords
grinding
compensate
reduction
grinding wheel
size
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
Application number
GB5822267A
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.)
NTN Europe SA
Original Assignee
Societe Nouvelle de Roulements SNR SA
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 FR106722A external-priority patent/FR1530588A/en
Application filed by Societe Nouvelle de Roulements SNR SA filed Critical Societe Nouvelle de Roulements SNR SA
Publication of GB1200317A publication Critical patent/GB1200317A/en
Expired 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
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/16—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the load
    • 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
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/18—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the presence of dressing tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)

Abstract

1,200,317. Grinding. SOC. NOUVELLE DE ROULEMENTS. 21 Dec., 1967 [17 May, 1967], No. 58222/67. Heading B3D. To compensate for the reduction in size of a grinding wheel 2 by a diamond truing tool 13 both the workpiece support 9 and tool carrier 12 are connected to a common control mechanism for symmetrical displacement when driven by a single control member 16. The grinding wheel is movable from a position A for grinding a workpiece 10 to a truing position B, the positions being determined by an adjustable stop 3 co-operating with abutments 4, 5. The workpiece support 9 and tool carrier 12 are moved by a rotary drive 16 having oppositely threaded screws 12, 14 co-operating with nuts 13, 15. A play take-up device E is provided.
GB5822267A 1967-05-17 1967-12-21 A grinding machine equipped with a diamond-type truer-up and a device to compensate for the reduction in size of the grinding wheel resulting from trueing Expired GB1200317A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR106722A FR1530588A (en) 1967-05-17 1967-05-17 Grinding machine with grinding wheel wear compensation device

Publications (1)

Publication Number Publication Date
GB1200317A true GB1200317A (en) 1970-07-29

Family

ID=8630980

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5822267A Expired GB1200317A (en) 1967-05-17 1967-12-21 A grinding machine equipped with a diamond-type truer-up and a device to compensate for the reduction in size of the grinding wheel resulting from trueing

Country Status (2)

Country Link
DE (1) DE1652187B2 (en)
GB (1) GB1200317A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110948299A (en) * 2019-12-21 2020-04-03 丽水市精锐轴承制造有限公司 Control device of coreless grinding machine

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3828477A (en) * 1973-05-07 1974-08-13 Bendix Corp Closed loop grinder infeed control system w/automatic compensation for wheel diameter changes due to dressing operations
JPS5255093A (en) * 1975-10-31 1977-05-06 Seiko Seiki Kk Method of controlling cuts in inner surface grinding machine
JPS5439293A (en) * 1977-02-15 1979-03-26 Nippon Thompson Co Ltd Dimensional precision maintaining device in grinding wheel cutting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110948299A (en) * 2019-12-21 2020-04-03 丽水市精锐轴承制造有限公司 Control device of coreless grinding machine
CN110948299B (en) * 2019-12-21 2024-05-14 浙江酷耐自动化科技有限公司 Control device of coreless grinding machine

Also Published As

Publication number Publication date
DE1652187A1 (en) 1970-09-10
DE1652187B2 (en) 1971-08-12

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee