FR680646A - Improvement in automatic skips - Google Patents
Improvement in automatic skipsInfo
- Publication number
- FR680646A FR680646A FR680646DA FR680646A FR 680646 A FR680646 A FR 680646A FR 680646D A FR680646D A FR 680646DA FR 680646 A FR680646 A FR 680646A
- Authority
- FR
- France
- Prior art keywords
- skips
- improvement
- automatic
- automatic skips
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR680646T | 1929-08-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR680646A true FR680646A (en) | 1930-05-02 |
Family
ID=9022381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR680646D Expired FR680646A (en) | 1929-08-21 | 1929-08-21 | Improvement in automatic skips |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR680646A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1023492C2 (en) * | 2003-05-21 | 2004-11-24 | Nemag Nv | Scissor grab. |
-
1929
- 1929-08-21 FR FR680646D patent/FR680646A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1023492C2 (en) * | 2003-05-21 | 2004-11-24 | Nemag Nv | Scissor grab. |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR703177A (en) | Improvement in phonographs | |
FR680646A (en) | Improvement in automatic skips | |
FR595982A (en) | Improvement in automatic scales | |
FR686733A (en) | Improvement in gasifiers | |
FR726097A (en) | Automatic drain | |
FR625800A (en) | Improvement in automatic skips | |
FR672325A (en) | Automatic dentimeter | |
FR697210A (en) | Automatic weigher-bagger | |
FR685668A (en) | Automatic mortiser | |
FR690248A (en) | Improvement in telesitemeters | |
FR702822A (en) | Telegraphone Improvements | |
FR696388A (en) | Wheel-pulling improvements | |
FR671406A (en) | Automatic drain | |
FR683635A (en) | American automatic pedestal | |
FR678312A (en) | Improvement in gasifiers | |
FR703957A (en) | Improvement in so-called smoke-eating lamps | |
FR690525A (en) | Automatic float-iron | |
FR704233A (en) | Tampons improvements | |
FR671120A (en) | Improvement in radiators | |
FR704400A (en) | Automatic limiter | |
FR41421E (en) | Automatic bundle | |
FR586777A (en) | Improvement in automatic skips | |
FR586235A (en) | Improvement in automatic skips | |
FR687000A (en) | Case enhancements | |
FR36750E (en) | Carburetor improvements |