JP2564100Y2 - アンカーボルト植設用孔の拡径部削成装置 - Google Patents

アンカーボルト植設用孔の拡径部削成装置

Info

Publication number
JP2564100Y2
JP2564100Y2 JP1989089359U JP8935989U JP2564100Y2 JP 2564100 Y2 JP2564100 Y2 JP 2564100Y2 JP 1989089359 U JP1989089359 U JP 1989089359U JP 8935989 U JP8935989 U JP 8935989U JP 2564100 Y2 JP2564100 Y2 JP 2564100Y2
Authority
JP
Japan
Prior art keywords
cutting blade
wedge
hole wall
shaped portion
wall cutting
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 - Fee Related
Application number
JP1989089359U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0329590U (enExample
Inventor
昌明 宮永
Original Assignee
株式会社 ミヤナガ
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 株式会社 ミヤナガ filed Critical 株式会社 ミヤナガ
Priority to JP1989089359U priority Critical patent/JP2564100Y2/ja
Publication of JPH0329590U publication Critical patent/JPH0329590U/ja
Application granted granted Critical
Publication of JP2564100Y2 publication Critical patent/JP2564100Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
JP1989089359U 1989-07-29 1989-07-29 アンカーボルト植設用孔の拡径部削成装置 Expired - Fee Related JP2564100Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989089359U JP2564100Y2 (ja) 1989-07-29 1989-07-29 アンカーボルト植設用孔の拡径部削成装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989089359U JP2564100Y2 (ja) 1989-07-29 1989-07-29 アンカーボルト植設用孔の拡径部削成装置

Publications (2)

Publication Number Publication Date
JPH0329590U JPH0329590U (enExample) 1991-03-25
JP2564100Y2 true JP2564100Y2 (ja) 1998-03-04

Family

ID=31638939

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989089359U Expired - Fee Related JP2564100Y2 (ja) 1989-07-29 1989-07-29 アンカーボルト植設用孔の拡径部削成装置

Country Status (1)

Country Link
JP (1) JP2564100Y2 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012071505A (ja) * 2010-09-29 2012-04-12 Miyanaga:Kk アンカーボルト植設用孔の拡径部削成装置
KR101743419B1 (ko) * 2015-11-27 2017-07-11 주식회사 임진에스티 앙카볼트 고정용 확공기
WO2020105291A1 (ja) 2018-11-19 2020-05-28 株式会社ミヤナガ 拡径孔部削成装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2623249A1 (en) * 2005-11-14 2007-05-18 Kabushiki Kaisha Miyanaga Diameter expanding groove cutting device and expanding/contracting mechanism tool

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0110174Y2 (enExample) * 1984-09-07 1989-03-23
JPS62191405U (enExample) * 1986-05-27 1987-12-05

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012071505A (ja) * 2010-09-29 2012-04-12 Miyanaga:Kk アンカーボルト植設用孔の拡径部削成装置
KR101743419B1 (ko) * 2015-11-27 2017-07-11 주식회사 임진에스티 앙카볼트 고정용 확공기
WO2020105291A1 (ja) 2018-11-19 2020-05-28 株式会社ミヤナガ 拡径孔部削成装置
KR20210092242A (ko) 2018-11-19 2021-07-23 가부시키 가이샤 미야나가 확경구멍부 커팅 장치
US12403536B2 (en) 2018-11-19 2025-09-02 Kabushiki Kaisha Miyanaga Diameter-enlarged hole portion forming device

Also Published As

Publication number Publication date
JPH0329590U (enExample) 1991-03-25

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Legal Events

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