KR920004530B1 - 포크 리프트의 포크훅크 - Google Patents
포크 리프트의 포크훅크 Download PDFInfo
- Publication number
- KR920004530B1 KR920004530B1 KR1019900003525A KR900003525A KR920004530B1 KR 920004530 B1 KR920004530 B1 KR 920004530B1 KR 1019900003525 A KR1019900003525 A KR 1019900003525A KR 900003525 A KR900003525 A KR 900003525A KR 920004530 B1 KR920004530 B1 KR 920004530B1
- Authority
- KR
- South Korea
- Prior art keywords
- fork
- hook
- fork hook
- dam
- welding
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1-56896 | 1989-05-17 | ||
| JP56896 | 1989-05-17 | ||
| JP1989056896U JPH02147498U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-05-17 | 1989-05-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR900017899A KR900017899A (ko) | 1990-12-20 |
| KR920004530B1 true KR920004530B1 (ko) | 1992-06-08 |
Family
ID=13040209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019900003525A Expired KR920004530B1 (ko) | 1989-05-17 | 1990-03-16 | 포크 리프트의 포크훅크 |
Country Status (5)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992016095A1 (en) * | 1991-03-04 | 1992-09-17 | Motorola, Inc. | Shielding apparatus for non-conductive electronic circuit package |
| US5329859A (en) * | 1993-07-12 | 1994-07-19 | Acf Industries, Incorporated | Increased strength railway tank for underframe construction and method with center sill pocket and weld support for pooling welding material |
| US6386641B2 (en) * | 1999-04-22 | 2002-05-14 | Kennametal Pc Inc. | Weld joint design for corners |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1764617A (en) * | 1926-02-03 | 1930-06-17 | Ford Bruce | Burned or puddled joint structure |
| US2813333A (en) * | 1955-04-04 | 1957-11-19 | Lukens Steel Co | Method of uniting metals and pack for same |
| DE2037664A1 (de) * | 1970-07-29 | 1972-02-03 | Linde Ag, 6200 Wiesbaden | Gabelzinke für Gabelstapler |
| US4136811A (en) * | 1972-08-21 | 1979-01-30 | Kajima Corporation | H-shaped steel column base member and welding thereof |
| US3750266A (en) * | 1972-08-25 | 1973-08-07 | Atomic Energy Commission | Flow control of filler alloy |
| DE2246937A1 (de) * | 1972-09-25 | 1974-04-11 | Linde Ag | Gabelzinke fuer einen gabelstapler und verfahren zu deren herstellung sowie vorrichtung zur ausuebung des verfahrens |
| US4208563A (en) * | 1977-05-16 | 1980-06-17 | Caterpillar Tractor Co. | Welding method using a break away flux dam |
| US4349717A (en) * | 1980-05-30 | 1982-09-14 | Caterpillar Tractor Co. | Flux dam assembly and method |
| JPS5812598A (ja) * | 1981-07-15 | 1983-01-24 | Yanmar Diesel Engine Co Ltd | 高過給デイ−ゼル発電機の運転方法 |
| DE3340286C1 (de) * | 1983-11-08 | 1985-05-15 | Carl Falkenroth Söhne GmbH & Co KG, 5885 Schalksmühle | Gabeltraeger fuer insbesondere Hubstapler |
| DD243017A1 (de) * | 1985-11-26 | 1987-02-18 | Robotron Bueromasch | Lastaufnahmehaken fuer gabelzinken, insbesondere fuer hubstapler |
| DE3710573C2 (de) * | 1987-03-30 | 1996-01-18 | Vetter Kg Arnold | Tragvorrichtung für ein Stapelfahrzeug |
-
1989
- 1989-05-17 JP JP1989056896U patent/JPH02147498U/ja active Pending
-
1990
- 1990-03-16 KR KR1019900003525A patent/KR920004530B1/ko not_active Expired
- 1990-05-14 US US07/523,010 patent/US5044869A/en not_active Expired - Lifetime
- 1990-05-16 DE DE90109263T patent/DE69002683T2/de not_active Expired - Lifetime
- 1990-05-16 EP EP90109263A patent/EP0398302B1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US5044869A (en) | 1991-09-03 |
| KR900017899A (ko) | 1990-12-20 |
| JPH02147498U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-12-14 |
| DE69002683D1 (de) | 1993-09-16 |
| EP0398302A1 (en) | 1990-11-22 |
| DE69002683T2 (de) | 1993-12-09 |
| EP0398302B1 (en) | 1993-08-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19900316 |
|
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19900316 Comment text: Request for Examination of Application |
|
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 19920227 Patent event code: PE09021S01D |
|
| G160 | Decision to publish patent application | ||
| PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19920511 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19920824 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19921102 Patent event code: PR07011E01D |
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| PR1002 | Payment of registration fee |
Payment date: 19921102 End annual number: 3 Start annual number: 1 |
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| FPAY | Annual fee payment |
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| PR1001 | Payment of annual fee |
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| EXPY | Expiration of term | ||
| PC1801 | Expiration of term |