GB1229499A - - Google Patents
Info
- Publication number
- GB1229499A GB1229499A GB5080968A GB1229499DA GB1229499A GB 1229499 A GB1229499 A GB 1229499A GB 5080968 A GB5080968 A GB 5080968A GB 1229499D A GB1229499D A GB 1229499DA GB 1229499 A GB1229499 A GB 1229499A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sling
- lifting
- braiding
- loop
- davenport
- 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
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/18—Grommets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
1,229,499. Slings for lifting loads. P. DAVENPORT Ltd. 26 Jan., 1970 [25 Oct., 1968], No. 50809/68. Heading B8H. A cargo sling, Fig. 3, is made by splicing one or more strands of rope into an endless loop and braiding continuous layers b, Fig. 4, over the core a, bending the sling into two parallel lengths and forming a lifting loop at each end. Eyelets may or may not be provided in the end loops. The points at which the braiding process starts and finishes are staggered to even out the thickness of the sling.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5080968 | 1968-10-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1229499A true GB1229499A (en) | 1971-04-21 |
Family
ID=10457455
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5080968A Expired GB1229499A (en) | 1968-10-25 | 1968-10-25 |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1229499A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0370129A1 (en) * | 1987-08-27 | 1990-05-30 | Udo Dolezych | Method for making an endless sling, and sling made by this method |
FR2675491A1 (en) * | 1991-04-17 | 1992-10-23 | Barra Philippe | Lifting device which is trapped by the load to be raised |
-
1968
- 1968-10-25 GB GB5080968A patent/GB1229499A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0370129A1 (en) * | 1987-08-27 | 1990-05-30 | Udo Dolezych | Method for making an endless sling, and sling made by this method |
FR2675491A1 (en) * | 1991-04-17 | 1992-10-23 | Barra Philippe | Lifting device which is trapped by the load to be raised |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |