JP5036673B2 - ジョイント部材および建設機械用のキャブ - Google Patents
ジョイント部材および建設機械用のキャブ Download PDFInfo
- Publication number
- JP5036673B2 JP5036673B2 JP2008256558A JP2008256558A JP5036673B2 JP 5036673 B2 JP5036673 B2 JP 5036673B2 JP 2008256558 A JP2008256558 A JP 2008256558A JP 2008256558 A JP2008256558 A JP 2008256558A JP 5036673 B2 JP5036673 B2 JP 5036673B2
- Authority
- JP
- Japan
- Prior art keywords
- hollow member
- joint
- hollow
- cab
- arc
- 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.)
- Active
Links
Images
Landscapes
- Component Parts Of Construction Machinery (AREA)
- Body Structure For Vehicles (AREA)
Description
16 キャブ
17,18 中空部材
21 ジョイント部材
22 ジョイント本体
23 差込部
24 側面
25 溶接部
Claims (3)
- ジョイント本体と、
このジョイント本体に一体成形されて接続相手の中空部材に嵌着される差込部とを具備し、
この差込部は、この差込部に嵌着された中空部材の差込口が突合わされるジョイント本体側の根元から中空部材に沿って延び始めるとともに先端側へ行くにしたがって中空部材の許容曲げ半径以上の大きな半径の円弧に沿って縮小する先細形状の外形を有する側面を備え、
差込部のジョイント本体側の根元と中空部材の差込口は、この差込口に沿って溶接した溶接部により固定される
ことを特徴とするジョイント部材。 - 差込部の外形は、中空部材の許容曲げ半径の円弧に沿って円弧状に成形された
ことを特徴とする請求項1記載のジョイント部材。 - 請求項1または2記載のジョイント部材と、
このジョイント部材を用いてフレーム状に接続された中空部材と
を具備したことを特徴とする建設機械用のキャブ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008256558A JP5036673B2 (ja) | 2008-10-01 | 2008-10-01 | ジョイント部材および建設機械用のキャブ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008256558A JP5036673B2 (ja) | 2008-10-01 | 2008-10-01 | ジョイント部材および建設機械用のキャブ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010084468A JP2010084468A (ja) | 2010-04-15 |
| JP5036673B2 true JP5036673B2 (ja) | 2012-09-26 |
Family
ID=42248697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008256558A Active JP5036673B2 (ja) | 2008-10-01 | 2008-10-01 | ジョイント部材および建設機械用のキャブ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5036673B2 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017031633A (ja) * | 2015-07-31 | 2017-02-09 | 共和産業株式会社 | 建設機械用キャブ及び建設機械用キャブの製造方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5630622A (en) * | 1994-12-12 | 1997-05-20 | Caterpillar Inc. | Structural weld joint with internal gusset |
-
2008
- 2008-10-01 JP JP2008256558A patent/JP5036673B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2010084468A (ja) | 2010-04-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5929079B2 (ja) | タンク補強構造 | |
| JP5036673B2 (ja) | ジョイント部材および建設機械用のキャブ | |
| JP2012111440A (ja) | 車両用のサスペンション構造 | |
| EP2453063B1 (en) | Upper frame for a construction machine | |
| US20180037266A1 (en) | Vehicle frame structure | |
| JP5172502B2 (ja) | 車体フレームの接続構造及び成形方法 | |
| JP6829674B2 (ja) | 作業機械の作業腕 | |
| JP6748589B2 (ja) | アンダーランプロテクタの取付構造 | |
| KR20170087266A (ko) | 프론트 로어암 장치 | |
| JP5125440B2 (ja) | パワーユニット支持構造 | |
| JP6756567B2 (ja) | 作業機用の箱形構造体 | |
| JP2003119825A (ja) | 建設機械の手すり | |
| JP4403854B2 (ja) | 上部旋回体の旋回フレーム構造 | |
| JP6970028B2 (ja) | 油圧ショベル | |
| JP4446937B2 (ja) | 建設機械の旋回フレーム | |
| JP4206840B2 (ja) | 鋳造サスペンションメンバ構造 | |
| KR101942213B1 (ko) | 신축 붐의 장착 구조 | |
| JP5397322B2 (ja) | 作業アタッチメントおよび建設機械 | |
| JP2000016763A5 (ja) | ||
| JP7561627B2 (ja) | 基礎継ぎ手およびプレキャストコンクリート基礎構造 | |
| JP4506296B2 (ja) | 作業車両のハンドレール | |
| JP4168835B2 (ja) | 柱梁接合構造の製造方法及び柱梁接合構造 | |
| JP5810822B2 (ja) | 建設機械のアッパーフレーム | |
| CN204715436U (zh) | 板金加工构造以及建筑机械 | |
| JPH11254178A (ja) | 溶接強度構造物 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20100713 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20100817 |
|
| RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20100817 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20101022 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20101110 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110207 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110928 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20111116 |
|
| 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: 20120627 |
|
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120703 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150713 Year of fee payment: 3 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 5036673 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |