NL7614219A - DEVICE FOR SLOW LOWERING OF HEAVY LOADS. - Google Patents
DEVICE FOR SLOW LOWERING OF HEAVY LOADS.Info
- Publication number
- NL7614219A NL7614219A NL7614219A NL7614219A NL7614219A NL 7614219 A NL7614219 A NL 7614219A NL 7614219 A NL7614219 A NL 7614219A NL 7614219 A NL7614219 A NL 7614219A NL 7614219 A NL7614219 A NL 7614219A
- Authority
- NL
- Netherlands
- Prior art keywords
- heavy loads
- slow lowering
- lowering
- slow
- loads
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752558634 DE2558634C2 (en) | 1975-12-24 | 1975-12-24 | Auxiliary device for slowly lowering heavy loads |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7614219A true NL7614219A (en) | 1977-06-28 |
Family
ID=5965586
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7614219A NL7614219A (en) | 1975-12-24 | 1976-12-21 | DEVICE FOR SLOW LOWERING OF HEAVY LOADS. |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2558634C2 (en) |
FR (1) | FR2336339A1 (en) |
NL (1) | NL7614219A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2741943C2 (en) * | 1977-09-17 | 1985-09-12 | Schmidt, Kranz & Co Gmbh, Zweigniederlassung Maschinenbau, 3421 Zorge | Lowering device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2620160A (en) * | 1949-02-08 | 1952-12-02 | Ray Elmer Clyde | Hydraulic hook for hoists |
DE2317555A1 (en) * | 1973-04-07 | 1974-10-24 | Inter Continental Corp | DEVICE FOR THE PRECISE POSITIONING OF OBJECTS |
-
1975
- 1975-12-24 DE DE19752558634 patent/DE2558634C2/en not_active Expired
-
1976
- 1976-12-21 NL NL7614219A patent/NL7614219A/en not_active Application Discontinuation
- 1976-12-24 FR FR7639085A patent/FR2336339A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2336339A1 (en) | 1977-07-22 |
FR2336339B3 (en) | 1979-08-31 |
DE2558634A1 (en) | 1977-07-14 |
DE2558634C2 (en) | 1983-11-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |