GB1233524A - - Google Patents

Info

Publication number
GB1233524A
GB1233524A GB1233524DA GB1233524A GB 1233524 A GB1233524 A GB 1233524A GB 1233524D A GB1233524D A GB 1233524DA GB 1233524 A GB1233524 A GB 1233524A
Authority
GB
United Kingdom
Prior art keywords
housing
chuck
support
swivelling
hole
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 GB1233524A publication Critical patent/GB1233524A/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
    • B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B24B3/24—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of drills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
GB1233524D 1969-01-25 1969-01-25 Expired GB1233524A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB433869 1969-01-25

Publications (1)

Publication Number Publication Date
GB1233524A true GB1233524A (enrdf_load_stackoverflow) 1971-05-26

Family

ID=9775301

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1233524D Expired GB1233524A (enrdf_load_stackoverflow) 1969-01-25 1969-01-25

Country Status (2)

Country Link
JP (1) JPS4829918B1 (enrdf_load_stackoverflow)
GB (1) GB1233524A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2186512A (en) * 1986-02-19 1987-08-19 Gardner Alfred B Drill sharpening apparatus
US5241791A (en) * 1992-03-04 1993-09-07 Alfred Brian Gardner Edge tool sharpening apparatus
CN110883614A (zh) * 2019-10-25 2020-03-17 石家庄科菲机械制造有限公司 一种钻头修磨机

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0297583U (enrdf_load_stackoverflow) * 1989-01-19 1990-08-03

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2186512A (en) * 1986-02-19 1987-08-19 Gardner Alfred B Drill sharpening apparatus
GB2186512B (en) * 1986-02-19 1989-11-08 Gardner Alfred B Sharpening apparatus
US5241791A (en) * 1992-03-04 1993-09-07 Alfred Brian Gardner Edge tool sharpening apparatus
CN110883614A (zh) * 2019-10-25 2020-03-17 石家庄科菲机械制造有限公司 一种钻头修磨机

Also Published As

Publication number Publication date
JPS4829918B1 (enrdf_load_stackoverflow) 1973-09-14

Similar Documents

Publication Publication Date Title
US4841643A (en) Drill powered saber saw
US2746218A (en) Cylindrical grinding attachment for surface grinders
GB1233524A (enrdf_load_stackoverflow)
US3088341A (en) Universal drill press
US2401874A (en) Grinding machine
US2632983A (en) Drill end sharpening means
US3069819A (en) Grinding machine
US2178937A (en) Tool sharpener
US1417228A (en) Attachment for motor-driven devices
CN211760574U (zh) 一种生产铲刀具用有防护功能的内径角磨机
US2930164A (en) Sanding tool
US2751718A (en) Rock drill grinders
US2218775A (en) Grinding machine for internal threads
US2990654A (en) Lawn mower sharpener
US2199053A (en) Means for dressing grinding wheels
US2203262A (en) Grinding apparatus
US1711343A (en) Adjustable emery-wheel dresser
US3105302A (en) Lens cutting attachment for a lens edging machine
US2134151A (en) Commutator dresser
US2892350A (en) Multiple purpose portable tool
GB1158950A (en) Drill Grinding Machine.
GB474542A (en) Improvements in and relating to truing apparatus for abrasive wheels
US1395394A (en) Mechanism for truing and dressing grinding-wheels
US1472394A (en) Saw attachment for tractors
GB668945A (en) Improvements in grinders for rock drills

Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years