ES429053A1 - Mejoras introducidas en estructuras de cucharon de descarga. - Google Patents
Mejoras introducidas en estructuras de cucharon de descarga.Info
- Publication number
- ES429053A1 ES429053A1 ES429053A ES429053A ES429053A1 ES 429053 A1 ES429053 A1 ES 429053A1 ES 429053 A ES429053 A ES 429053A ES 429053 A ES429053 A ES 429053A ES 429053 A1 ES429053 A1 ES 429053A1
- Authority
- ES
- Spain
- Prior art keywords
- bucket
- arms
- closing line
- scissor
- handling apparatus
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C3/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith and intended primarily for transmitting lifting forces to loose materials; Grabs
- B66C3/12—Grabs actuated by two or more ropes
- B66C3/125—Devices for control
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US38631473A | 1973-08-07 | 1973-08-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES429053A1 true ES429053A1 (es) | 1977-01-01 |
Family
ID=23525082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES429053A Expired ES429053A1 (es) | 1973-08-07 | 1974-08-07 | Mejoras introducidas en estructuras de cucharon de descarga. |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5043658A (ja) |
AR (1) | AR209277A1 (ja) |
BR (1) | BR7406488D0 (ja) |
CA (1) | CA1016217A (ja) |
DE (1) | DE2437089A1 (ja) |
ES (1) | ES429053A1 (ja) |
FR (1) | FR2240178B1 (ja) |
GB (1) | GB1456328A (ja) |
IT (1) | IT1017718B (ja) |
NL (1) | NL7410386A (ja) |
ZA (1) | ZA744689B (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS587892B2 (ja) * | 1976-03-19 | 1983-02-12 | 松下電器産業株式会社 | 燃焼量制御装置 |
CN107188043B (zh) * | 2017-06-16 | 2019-08-16 | 三一海洋重工有限公司 | 回转锚定装置与回转设备 |
CN108725291A (zh) * | 2018-06-29 | 2018-11-02 | 朱志祥 | 抓手装卸车 |
-
1974
- 1974-07-17 GB GB3170874A patent/GB1456328A/en not_active Expired
- 1974-07-22 CA CA205,273A patent/CA1016217A/en not_active Expired
- 1974-07-23 ZA ZA00744689A patent/ZA744689B/xx unknown
- 1974-07-30 FR FR7426389A patent/FR2240178B1/fr not_active Expired
- 1974-07-30 IT IT25720/74A patent/IT1017718B/it active
- 1974-08-01 NL NL7410386A patent/NL7410386A/xx not_active Application Discontinuation
- 1974-08-01 DE DE2437089A patent/DE2437089A1/de active Pending
- 1974-08-06 JP JP49089549A patent/JPS5043658A/ja active Pending
- 1974-08-07 ES ES429053A patent/ES429053A1/es not_active Expired
- 1974-08-07 AR AR255093A patent/AR209277A1/es active
- 1974-08-07 BR BR6488/74A patent/BR7406488D0/pt unknown
Also Published As
Publication number | Publication date |
---|---|
CA1016217A (en) | 1977-08-23 |
AR209277A1 (es) | 1977-04-15 |
NL7410386A (nl) | 1975-02-11 |
AU7108274A (en) | 1976-01-15 |
IT1017718B (it) | 1977-08-10 |
GB1456328A (en) | 1976-11-24 |
FR2240178A1 (ja) | 1975-03-07 |
ZA744689B (en) | 1975-08-27 |
JPS5043658A (ja) | 1975-04-19 |
FR2240178B1 (ja) | 1977-01-07 |
DE2437089A1 (de) | 1975-02-27 |
BR7406488D0 (pt) | 1975-05-20 |
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