JPWO2018078791A1 - 同軸パイプの組付け用ブシュ - Google Patents
同軸パイプの組付け用ブシュ Download PDFInfo
- Publication number
- JPWO2018078791A1 JPWO2018078791A1 JP2018547024A JP2018547024A JPWO2018078791A1 JP WO2018078791 A1 JPWO2018078791 A1 JP WO2018078791A1 JP 2018547024 A JP2018547024 A JP 2018547024A JP 2018547024 A JP2018547024 A JP 2018547024A JP WO2018078791 A1 JPWO2018078791 A1 JP WO2018078791A1
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- pipes
- air
- assembling
- assembly
- 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.)
- Granted
Links
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000002826 coolant Substances 0.000 description 35
- 230000002093 peripheral effect Effects 0.000 description 6
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 210000000078 claw Anatomy 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
- F16L39/06—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies of the multiline swivel type, e.g. comprising a plurality of axially mounted modules
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
- Gripping On Spindles (AREA)
Abstract
Description
例えば、組付け用ブジュ41,51には流路が円筒部の内周面側に形成されたが、外周面側に形成したものであってもよい。
また、円筒のパイプを示して組付け用ブシュを説明したが、角型パイプに対するものであってもよい。
Claims (4)
- 同軸状に配置された外パイプの内側面と内パイプの外側面とに接して、両面の間隔を周状で一定にするための筒状部に、軸方向両端をつなぐ一または二以上の流路が形成された同軸パイプの組付け用ブシュ。
- 前記流路は、前記筒状部を軸方向に貫いた孔または溝である請求項1に記載の同軸パイプの組付け用ブシュ。
- 前記流路は、前記筒状部に形成されたネジ溝である請求項1に記載の同軸パイプの組付け用ブシュ。
- 前記筒状部は、軸方向の一端部に径方向の内側又は外側に広がった引掛け部が形成された同軸パイプの組付け用ブシュ。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2016/082047 WO2018078791A1 (ja) | 2016-10-28 | 2016-10-28 | 同軸パイプの組付け用ブシュ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2018078791A1 true JPWO2018078791A1 (ja) | 2019-09-05 |
JP6979965B2 JP6979965B2 (ja) | 2021-12-15 |
Family
ID=62023260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018547024A Active JP6979965B2 (ja) | 2016-10-28 | 2016-10-28 | 工作機械のチャック装置 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP6979965B2 (ja) |
WO (1) | WO2018078791A1 (ja) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6255314A (ja) * | 1985-09-02 | 1987-03-11 | Shibuya Seisakusho:Kk | 合流管 |
JPS6483994A (en) * | 1987-09-22 | 1989-03-29 | Honda Motor Co Ltd | Method of connecting double pipe |
JPH06170604A (ja) * | 1992-12-09 | 1994-06-21 | Murata Mach Ltd | 旋盤のスピンドル構造 |
US5497809A (en) * | 1994-01-05 | 1996-03-12 | Wolf; Lawrence W. | Vented bending sleeves for coaxial tubing systems |
JP2007177848A (ja) * | 2005-12-27 | 2007-07-12 | Denso Corp | 配管 |
JP2011252571A (ja) * | 2010-06-03 | 2011-12-15 | Mitsubishi Heavy Ind Ltd | 収納容器の2重配管接続構造 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6239154A (ja) * | 1985-08-12 | 1987-02-20 | Toshiba Mach Co Ltd | 工作機械のスピンドルヘツド |
-
2016
- 2016-10-28 WO PCT/JP2016/082047 patent/WO2018078791A1/ja active Application Filing
- 2016-10-28 JP JP2018547024A patent/JP6979965B2/ja active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6255314A (ja) * | 1985-09-02 | 1987-03-11 | Shibuya Seisakusho:Kk | 合流管 |
JPS6483994A (en) * | 1987-09-22 | 1989-03-29 | Honda Motor Co Ltd | Method of connecting double pipe |
JPH06170604A (ja) * | 1992-12-09 | 1994-06-21 | Murata Mach Ltd | 旋盤のスピンドル構造 |
US5497809A (en) * | 1994-01-05 | 1996-03-12 | Wolf; Lawrence W. | Vented bending sleeves for coaxial tubing systems |
JP2007177848A (ja) * | 2005-12-27 | 2007-07-12 | Denso Corp | 配管 |
JP2011252571A (ja) * | 2010-06-03 | 2011-12-15 | Mitsubishi Heavy Ind Ltd | 収納容器の2重配管接続構造 |
Also Published As
Publication number | Publication date |
---|---|
JP6979965B2 (ja) | 2021-12-15 |
WO2018078791A1 (ja) | 2018-05-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR101195384B1 (ko) | 천공된 중공 블록으로 관형 공작물을 제조하기 위한 방법 및 그 장치 | |
KR101230359B1 (ko) | 마찰교반용접용 회전 공구 | |
KR20100101741A (ko) | 파이프 고정용 메카니칼 척 | |
JP4310301B2 (ja) | 工作機械の工作物イジェクティング装置 | |
CN104889668A (zh) | 一种变径弹性芯轴夹紧装置 | |
CN105014451A (zh) | 一种楔推式双头车双向主轴夹头 | |
WO2018078791A1 (ja) | 同軸パイプの組付け用ブシュ | |
JP4946380B2 (ja) | スピンドル装置 | |
JP2010099825A (ja) | チャック | |
KR20090079792A (ko) | 공작기계용 회전 인덱스 장치 | |
CN109108697B (zh) | 一种薄壁弹性支承及其工装、加工方法 | |
RU2302939C1 (ru) | Устройство для базирования и закрепления деталей | |
JP2020066043A (ja) | 軸肥大加工用金型、軸肥大加工装置、段付き軸の製造方法及び段付き軸 | |
US2514641A (en) | Work holding means | |
JP2009184083A (ja) | 心補償型チャック | |
CN210188532U (zh) | 用于管类零件定位的通用夹具 | |
US2221734A (en) | Means for feeding work in automatic screw machines | |
JP2023121496A (ja) | 同軸パイプの組付け用ブシュ | |
US1159790A (en) | Oiling mechanism for machine-tools. | |
CN203976138U (zh) | 一种用作联轴器的油缸或气缸 | |
JP2013107150A (ja) | トレパニング工具 | |
KR20160125218A (ko) | 절삭공구 | |
JP2017221990A (ja) | フェースクランプチャック装置 | |
JPH10225842A (ja) | 回転軸構造 | |
JP4843974B2 (ja) | パイプベンダー加工機の芯金 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20190808 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200422 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20200609 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200803 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20201124 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20210112 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210308 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210608 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20210727 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210901 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20211109 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20211116 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6979965 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |