GB1231502A - - Google Patents

Info

Publication number
GB1231502A
GB1231502A GB1231502DA GB1231502A GB 1231502 A GB1231502 A GB 1231502A GB 1231502D A GB1231502D A GB 1231502DA GB 1231502 A GB1231502 A GB 1231502A
Authority
GB
United Kingdom
Prior art keywords
lapping
heads
discs
shafts
head
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
Other languages
English (en)
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 filed Critical
Publication of GB1231502A publication Critical patent/GB1231502A/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
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10—Single-purpose machines or devices
    • B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
    • B24B7/17—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings for simultaneously grinding opposite and parallel end faces, e.g. double disc grinders
    • 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
    • B24B41/04—Headstocks; Working-spindles; Features relating thereto
    • B24B41/047—Grinding heads for working on plane surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
GB1231502D 1968-08-28 1968-08-28 Expired GB1231502A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4101368 1968-08-28

Publications (1)

Publication Number Publication Date
GB1231502A true GB1231502A (enrdf_load_stackoverflow) 1971-05-12

Family

ID=10417696

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1231502D Expired GB1231502A (enrdf_load_stackoverflow) 1968-08-28 1968-08-28

Country Status (4)

Country Link
CH (1) CH486959A (enrdf_load_stackoverflow)
DE (1) DE1943659A1 (enrdf_load_stackoverflow)
FR (1) FR2017187A1 (enrdf_load_stackoverflow)
GB (1) GB1231502A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3925274A1 (de) * 1989-07-31 1991-02-07 Diskus Werke Frankfurt Main Ag Feinbearbeitungsmaschine zum laeppen, feinschleifen oder polieren
DE9216053U1 (de) * 1992-11-26 1993-01-21 Petry, Paul, 6645 Beckingen Vorrichtung zum Sammeln und Transport von Münzen
CN107756235A (zh) * 2017-11-20 2018-03-06 惠州市伯拉科技有限公司 光纤研磨装置
CN107756222A (zh) * 2017-11-20 2018-03-06 惠州市伯拉科技有限公司 圆形玻璃镜片抛光设备
CN109940485A (zh) * 2019-04-26 2019-06-28 四川天府珞埔三维科技有限公司 一种义齿自动打磨修复系统
CN110216538B (zh) * 2019-05-17 2021-07-09 温州青谷网络科技有限公司 一种双面配合调速传动磨床及使用方法
CN116276388B (zh) * 2023-04-04 2023-08-15 山东富瑞工贸有限公司 一种阀门密封面打磨设备及工艺

Also Published As

Publication number Publication date
DE1943659A1 (de) 1970-03-12
CH486959A (de) 1970-03-15
FR2017187A1 (enrdf_load_stackoverflow) 1970-05-22

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees