KR890006502U - Worm Gear's lapping device - Google Patents

Worm Gear's lapping device

Info

Publication number
KR890006502U
KR890006502U KR2019870016270U KR870016270U KR890006502U KR 890006502 U KR890006502 U KR 890006502U KR 2019870016270 U KR2019870016270 U KR 2019870016270U KR 870016270 U KR870016270 U KR 870016270U KR 890006502 U KR890006502 U KR 890006502U
Authority
KR
South Korea
Prior art keywords
worm gear
lapping device
lapping
worm
gear
Prior art date
Application number
KR2019870016270U
Other languages
Korean (ko)
Other versions
KR900011137Y1 (en
Inventor
문상준
박찬홍
Original Assignee
삼성항공산업 주식회사
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 삼성항공산업 주식회사 filed Critical 삼성항공산업 주식회사
Priority to KR2019870016270U priority Critical patent/KR900011137Y1/en
Publication of KR890006502U publication Critical patent/KR890006502U/en
Application granted granted Critical
Publication of KR900011137Y1 publication Critical patent/KR900011137Y1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F19/00—Finishing gear teeth by other tools than those used for manufacturing gear teeth
    • B23F19/02—Lapping gear teeth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F11/00—Making worm wheels, e.g. by hobbing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
KR2019870016270U 1987-09-24 1987-09-24 Lapping machine for worm gear teeth KR900011137Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870016270U KR900011137Y1 (en) 1987-09-24 1987-09-24 Lapping machine for worm gear teeth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870016270U KR900011137Y1 (en) 1987-09-24 1987-09-24 Lapping machine for worm gear teeth

Publications (2)

Publication Number Publication Date
KR890006502U true KR890006502U (en) 1989-05-13
KR900011137Y1 KR900011137Y1 (en) 1990-12-20

Family

ID=19268221

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870016270U KR900011137Y1 (en) 1987-09-24 1987-09-24 Lapping machine for worm gear teeth

Country Status (1)

Country Link
KR (1) KR900011137Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100607866B1 (en) * 2002-07-09 2006-08-03 이석돈 Method of working worm gear by general lathe turning

Also Published As

Publication number Publication date
KR900011137Y1 (en) 1990-12-20

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19981208

Year of fee payment: 9

LAPS Lapse due to unpaid annual fee