JPS5529362B2 - - Google Patents
Info
- Publication number
- JPS5529362B2 JPS5529362B2 JP5052175A JP5052175A JPS5529362B2 JP S5529362 B2 JPS5529362 B2 JP S5529362B2 JP 5052175 A JP5052175 A JP 5052175A JP 5052175 A JP5052175 A JP 5052175A JP S5529362 B2 JPS5529362 B2 JP S5529362B2
- Authority
- JP
- Japan
- 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
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/40—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable
- B65H75/42—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable attached to, or forming part of, mobile tools, machines or vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/88—Safety gear
- B66C23/90—Devices for indicating or limiting lifting moment
- B66C23/905—Devices for indicating or limiting lifting moment electrical
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Jib Cranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5052175A JPS51126164A (en) | 1975-04-25 | 1975-04-25 | Device for measuring expansion multistage boom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5052175A JPS51126164A (en) | 1975-04-25 | 1975-04-25 | Device for measuring expansion multistage boom |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51126164A JPS51126164A (en) | 1976-11-04 |
| JPS5529362B2 true JPS5529362B2 (https=) | 1980-08-02 |
Family
ID=12861272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5052175A Granted JPS51126164A (en) | 1975-04-25 | 1975-04-25 | Device for measuring expansion multistage boom |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS51126164A (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4943645B2 (ja) * | 2004-11-12 | 2012-05-30 | 株式会社タダノ | 伸縮ブームのブーム長さ検出器 |
| EP2269941B1 (en) * | 2009-06-29 | 2013-05-29 | BT Products AB | Altimeter for fork trucks |
| CN102501054B (zh) * | 2011-12-29 | 2013-09-04 | 徐州重型机械有限公司 | 一种起重机伸缩缸滑道调整装置 |
| RU2016107193A (ru) * | 2013-08-15 | 2017-09-20 | Хиршманн Аутомейшн энд Контрол ГмбХ | "интеллектуальный" моторный тормозной механизм для датчика длины и углового положения крана |
| CN105444710B (zh) * | 2014-08-21 | 2018-05-25 | 中联重科股份有限公司 | 多级伸缩结构行程测量装置和多级伸缩结构 |
-
1975
- 1975-04-25 JP JP5052175A patent/JPS51126164A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51126164A (en) | 1976-11-04 |