FR941253A - Crochetage à verrouillage et déverrouillage automatiques - Google Patents
Crochetage à verrouillage et déverrouillage automatiquesInfo
- Publication number
- FR941253A FR941253A FR941253DA FR941253A FR 941253 A FR941253 A FR 941253A FR 941253D A FR941253D A FR 941253DA FR 941253 A FR941253 A FR 941253A
- Authority
- FR
- France
- Prior art keywords
- unlock
- picking
- auto lock
- auto
- lock
- 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
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/34—Crane hooks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B45/00—Hooks; Eyes
- F16B45/06—Hooks with two symmetrically-pivoting hook parts within the same locking cavity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G15/00—Chain couplings, Shackles; Chain joints; Chain links; Chain bushes
- F16G15/04—Quickly-detachable chain couplings; Shackles chain links with rapid junction means are classified according to the corresponding kind of chain
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR941253T | 1947-01-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR941253A true FR941253A (fr) | 1949-01-06 |
Family
ID=9468037
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR55261D Expired FR55261E (ko) | 1947-01-14 | ||
FR941253D Expired FR941253A (fr) | 1947-01-14 | 1947-01-14 | Crochetage à verrouillage et déverrouillage automatiques |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR55261D Expired FR55261E (ko) | 1947-01-14 |
Country Status (1)
Country | Link |
---|---|
FR (2) | FR941253A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3027976A1 (fr) * | 2014-11-04 | 2016-05-06 | Loic Durand | Connecteur pour l'accrochage d'une charge a un element tubulaire |
-
0
- FR FR55261D patent/FR55261E/fr not_active Expired
-
1947
- 1947-01-14 FR FR941253D patent/FR941253A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3027976A1 (fr) * | 2014-11-04 | 2016-05-06 | Loic Durand | Connecteur pour l'accrochage d'une charge a un element tubulaire |
Also Published As
Publication number | Publication date |
---|---|
FR55261E (ko) | 1952-01-09 |
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