US3111001A - Stranded rope of endless fully synthetic plastic filaments - Google Patents
Stranded rope of endless fully synthetic plastic filaments Download PDFInfo
- Publication number
- US3111001A US3111001A US132369A US13236961A US3111001A US 3111001 A US3111001 A US 3111001A US 132369 A US132369 A US 132369A US 13236961 A US13236961 A US 13236961A US 3111001 A US3111001 A US 3111001A
- Authority
- US
- United States
- Prior art keywords
- rope
- strands
- plastic filaments
- filaments
- core
- 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 - Lifetime
Links
- 230000002093 peripheral effect Effects 0.000 description 4
- 239000002344 surface layer Substances 0.000 description 2
- KNIUHBNRWZGIQQ-UHFFFAOYSA-N 7-diethoxyphosphinothioyloxy-4-methylchromen-2-one Chemical compound CC1=CC(=O)OC2=CC(OP(=S)(OCC)OCC)=CC=C21 KNIUHBNRWZGIQQ-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/02—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics
- D07B1/04—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics with a core of fibres or filaments arranged parallel to the centre line
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B1/00—Constructional features of ropes or cables
- D07B1/02—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/10—Rope or cable structures
- D07B2201/1012—Rope or cable structures characterised by their internal structure
- D07B2201/102—Rope or cable structures characterised by their internal structure including a core
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/20—Rope or cable components
- D07B2201/2015—Strands
- D07B2201/2023—Strands with core
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/20—Rope or cable components
- D07B2201/2047—Cores
- D07B2201/2052—Cores characterised by their structure
- D07B2201/2055—Cores characterised by their structure comprising filaments or fibers
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/20—Rope or cable components
- D07B2201/2047—Cores
- D07B2201/2052—Cores characterised by their structure
- D07B2201/2055—Cores characterised by their structure comprising filaments or fibers
- D07B2201/2056—Cores characterised by their structure comprising filaments or fibers arranged parallel to the axis
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/20—Rope or cable components
- D07B2201/2071—Spacers
- D07B2201/2073—Spacers in circumferencial direction
-
- D—TEXTILES; PAPER
- D07—ROPES; CABLES OTHER THAN ELECTRIC
- D07B—ROPES OR CABLES IN GENERAL
- D07B2201/00—Ropes or cables
- D07B2201/20—Rope or cable components
- D07B2201/2083—Jackets or coverings
- D07B2201/2089—Jackets or coverings comprising wrapped structures
Definitions
- the invention relates to a stranded rope of endless fully synthetic plastic filaments, in which the strands consist of plastic filaments laid without any inherent twisting helically around a core formed of parallel elementary plastic filaments and with which several strands thus formed are laid with twisting around their own longitudinal axis on the stranded core.
- each separate plastic filament of the strands is replaced according to the invention by a strand which, in its turn, consists in a manner known per se of plastic filaments laid without any inherent twisting and helically around a core.
- Such strands which can be designated as preliminary strands, form the surface layer for each rope strand instead of the individual filaments and are produced in the direction of twisting corresponding to the rope strand.
- bundles or strands of endless elementary plastic filaments are introduced according to the invention at the periphery of the rope, into the gaps existing between the individual strands and, at the periphery of each strand, into the outer gaps between the filaments of the strands.
- the bearing surface of the rope on for example rope pulleys or bollards is increased.
- the resistance to abrasion and thus the effective life of the stranded rope is increased.
- FIG. 1 is a cross section through a stranded rope, in which the separate filaments of the strands are replaced by preliminary strands.
- FIGURE 2 shows the cross-section through such a preliminary strand, which is a built-up element of the rope strands 1, 2, 3 and 4.
- FIGURE 3 shows the cross-section through a stranded rope according to FIGURE 1, but with bundles of elementary plastic filaments arranged on the periphery of the rope in the gaps between the strands.
- FIGURE 4 illustrates the cross-section through a stranded rope with bundles or strands of elementary plastic filaments introduced into the external gaps between the strands and into the external gaps between the sepa rate filaments of the strands.
- FIGURE 5 is an elevation of the rope.
- each separate rope strand 1, 2, 3 and 4 has a core 5, which is formed of endless, parallel disposed elementary plastic filaments or of plastic filaments. Laid helically and without any twisting about their own axis around the core 5 are preliminary strands 6. These preliminary strands in their 3,111,001 Patented Nov. 19, 1963 turn consist of four separate filaments, which are also laid without being twisted about their own longitudinal axis around their untwisted core 8 in helical form (FIG. 2).
- the direction of laying the rope is directed opposite to the direction of twist of the preliminary strands 6 laid helically around the core 5 of the strands.
- FIGURE 1 shows the main core 9 of the rope in the deformation produced by the rope pressure of the strands 1, 2, 3 and 4.
- the main core 9 consists of a bundle of elementary plastic filaments. However, it can also consist of plastic filaments or of a stranded or rope construction. Referring to FIG- URE 3, bundles of elementary plastic filaments are arranged in the gaps between the individual strands and are indicated at 10.
- FIGURES 4 and 5 which respectively show a stranded rope in cross-section and in elevation, and with which, instead of using the preliminary strands consisting of plastic filaments, merely the individual filaments 11 are wound helically and without any twisting about their own longitudinal axis for forming the strands without twisting about their own longitudinal axis.
- the core 12 consists of endless parallel elementary plastic filaments. Bundles or strands 15 of elementary plastic filaments are arranged in the external gaps between the filaments 11 of the separate strands.
- Bundles 14 of endless and preferably parallel disposed elementary plastic filaments are inserted at the periphery of the stranded cable into the gaps between the strands.
- the cable core 13 can be formed of endless and preferably parallel disposed elementary plastic filaments and of plastic filaments.
- Rope, cable, and the like of endless synthetic plastic filaments which comprises a plurality of rope strands helically disposed about a main rope core, said rope strands being twisted about their individual longitudinal axes as well as about said main core, each rope strand being composed of a plurality of preliminary strands helically disposed about a rope strand core of endless parallel elementary plastic filaments, said preliminary strands being maintained untwisted about their individual longitudinal axes, and each preliminary strand being composed of a plurality of separate plastic filaments helically disposed about a single central untwisted plastic filament core, said separate filaments being maintained untwisted with respect to their individual longitudinal axes.
Landscapes
- Ropes Or Cables (AREA)
- Filtering Materials (AREA)
- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Description
Nov. 19, 1963 HANS-RICHARD SCHMITTMANN ETAL 3, ,0
STRANDED ROPE OF ENDLESS FULLY SYNTHETIC PLASTIC FILAMENTS 2 Sheets-Sheet 1 Filed Aug. 18, 1961 INVENTORS Mr MM m m W 5 LY Ms M W M m S m H A TTOPNEYS Nov- 19, 1 HANS-RICHARD SCHMITTMANN ETAL 3,111,001
STRANDED ROPE OF ENDLESS FULLY SYNTHETIC PLASTIC FILAMENTS 2 Sfieets-Sheet 2 Filed Aug. 18, 1961 INVENTOR$5 HANS SCHM/TTMANN, KARL HARTMANN.
ATTORNEYS United States Patent 3,111,001 STRANDED ROPE OF ENDLESS FULLY SYNTHETIC PLASTIC FILAMENTS Hans-Richard Schmittmann, Leverkusen, and Karl Hartmaun, Cologne-Stammheim, Germany, assignors to 'Farbenfabriken Bayer Aktieugesellschaft, Leverltusen, Germany, a corporation of Germany Filed Aug. 18, 1961, Ser. No. 132,369 Claims priority, application Germany Aug. 23, 1960 9 Claims. (Cl. 57-144) The invention relates to a stranded rope of endless fully synthetic plastic filaments, in which the strands consist of plastic filaments laid without any inherent twisting helically around a core formed of parallel elementary plastic filaments and with which several strands thus formed are laid with twisting around their own longitudinal axis on the stranded core.
In order to be able to fabricate stranded ropes having extremely large diameters without having to use the building-up method of cable laying, each separate plastic filament of the strands is replaced according to the invention by a strand which, in its turn, consists in a manner known per se of plastic filaments laid without any inherent twisting and helically around a core. Such strands, which can be designated as preliminary strands, form the surface layer for each rope strand instead of the individual filaments and are produced in the direction of twisting corresponding to the rope strand.
With the choice of the filament thickness and/or the number of the filaments of the preliminary strand, it is readily possible without any technical difficulties to buildup rope strands of extremely large diameter. ese rope strands are then laid in known manner and with twisting about their own longitudinal axis to form a stranded rope.
In order to increase still further the tensile strength of the stranded ropes produced from the rope strands by the twisting thereof about their longitudinal axis, bundles or strands of endless elementary plastic filaments are introduced according to the invention at the periphery of the rope, into the gaps existing between the individual strands and, at the periphery of each strand, into the outer gaps between the filaments of the strands. In this way, the bearing surface of the rope on for example rope pulleys or bollards is increased. As a result, the resistance to abrasion and thus the effective life of the stranded rope is increased.
constructional examples of the invention are shown diagrammatically in the drawing wherein:
FIG. 1 is a cross section through a stranded rope, in which the separate filaments of the strands are replaced by preliminary strands.
FIGURE 2 shows the cross-section through such a preliminary strand, which is a built-up element of the rope strands 1, 2, 3 and 4.
FIGURE 3 shows the cross-section through a stranded rope according to FIGURE 1, but with bundles of elementary plastic filaments arranged on the periphery of the rope in the gaps between the strands.
FIGURE 4 illustrates the cross-section through a stranded rope with bundles or strands of elementary plastic filaments introduced into the external gaps between the strands and into the external gaps between the sepa rate filaments of the strands.
FIGURE 5 is an elevation of the rope.
According to FIGURES 1 and 2, each separate rope strand 1, 2, 3 and 4 has a core 5, which is formed of endless, parallel disposed elementary plastic filaments or of plastic filaments. Laid helically and without any twisting about their own axis around the core 5 are preliminary strands 6. These preliminary strands in their 3,111,001 Patented Nov. 19, 1963 turn consist of four separate filaments, which are also laid without being twisted about their own longitudinal axis around their untwisted core 8 in helical form (FIG. 2).
The rope strands 1, 2, 3 and 4 on the surface layer of which consists of 16 preliminary strands 6 and the core 5 of a thick bundle of elementary plastic filaments, are laid around a main core 9, which likewise consists of a thick bundle of elementary plastic filaments, with twisting about their own longitudinal axis to form the finished stranded rope. The direction of laying the rope is directed opposite to the direction of twist of the preliminary strands 6 laid helically around the core 5 of the strands.
FIGURE 1 shows the main core 9 of the rope in the deformation produced by the rope pressure of the strands 1, 2, 3 and 4. In the example illustrated, the main core 9 consists of a bundle of elementary plastic filaments. However, it can also consist of plastic filaments or of a stranded or rope construction. Referring to FIG- URE 3, bundles of elementary plastic filaments are arranged in the gaps between the individual strands and are indicated at 10.
Referring to FIGURES 4 and 5, which respectively show a stranded rope in cross-section and in elevation, and with which, instead of using the preliminary strands consisting of plastic filaments, merely the individual filaments 11 are wound helically and without any twisting about their own longitudinal axis for forming the strands without twisting about their own longitudinal axis. The core 12 consists of endless parallel elementary plastic filaments. Bundles or strands 15 of elementary plastic filaments are arranged in the external gaps between the filaments 11 of the separate strands.
We claim:
1. Rope, cable, and the like of endless synthetic plastic filaments which comprises a plurality of rope strands helically disposed about a main rope core, said rope strands being twisted about their individual longitudinal axes as well as about said main core, each rope strand being composed of a plurality of preliminary strands helically disposed about a rope strand core of endless parallel elementary plastic filaments, said preliminary strands being maintained untwisted about their individual longitudinal axes, and each preliminary strand being composed of a plurality of separate plastic filaments helically disposed about a single central untwisted plastic filament core, said separate filaments being maintained untwisted with respect to their individual longitudinal axes.
2. Improvement according to claim 1 wherein the rope main core consists of parallel disposed endless plastic filaments.
3. Improvement according to claim 1 wherein the rope main core consists of a further rope strand.
4. Improvement according to claim 1 wherein the direction of twist of the separate filaments forming each preliminary strand and the direction of twist of the preliminary strands forming each rope strand are the same, such direction being opposite to the direction of twist of the rope strands forming the rope.
5. Improvement according to claim 1 wherein bundles of endless elementary plastic filaments are disposed in the helical gaps formed between adjacent peripheral portions of the individual rope strands.
'6. Improvement according to claim 1 wherein strands of endless elementary plastic filaments are disposed in the helical gaps formed between adjacent peripheral portions of the individual rope strands.
7. Improvement according to claim 1 wherein bundles of endless elementary plastic filaments are disposed in the helical gaps formed between adjacent peripheral portions of the individual preliminary strands. 8. Improvement according to claim 1 wherein strands of endless elementary plastic filaments are disposed in the helical gaps formed between adjacent peripheral portions of the individual preliminary strands.
9. Rope, cable, and the like of endless synthetic plastic filaments which comprises four rope strands helically disposed about a main rope core, said rope strands being twisted about their individual longitudinal axes as well as about said main core, each rope strand being composed of sixteen preliminary strands helically disposed about a rope strand core of endless parallel elementary plastic filaments, said preliminary strands being maintained untwisted about their individual longitudinal axes, and each preliminary strand being composed of four separate plastic filaments helically disposed about a single central untwisted plastic filament core, said separate filaments being maintained untwisted with respect to their individual longitudinal axes.
References Cited in the file of this patent UNITED STATES PATENTS 276,315 Wiswell Apr. 24, 1883 2,218,224 Walter Oct. 15, 1940 2,281,036 Hetzel Apr. 2 8, 1942 2,372,142 Warren Mar. 20, 1945 2,901,884 Weinberger et a1. Sept. 1, 1959 FOREIGN PATENTS 145,16-5 Germany Oct. 19, 1903 271,393 Great Britain 192 6
Claims (1)
1. ROPE, CABLE, AND THE LIKE OF ENDLESS SYNTHETIC PLASTIC FILAMENTS WHICH COMPRISES A PLURALITY OF ROPE STRANDS HELICALLY DISPOSED ABOUT A MAIN ROPE CORE, SAID ROPE STRANDS BEING TWISTED ABOUT THEIR INDIVIDUAL LINGITUDINAL AXES AS WELL AS ABOUT SAID MAIN CORE, EACH ROPE SSTRAND BEING COMPOSED OF A PLURLITY OF PRELIMINARY STRANDS HELICALLY DISPOSED ABOUT A ROPE STRAND CORE OF ENDLESS PARALLEL ELE-
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF0026405 | 1958-08-14 | ||
DEF0028642 | 1959-06-08 | ||
DEF31951A DE1278886B (en) | 1958-08-14 | 1960-08-23 | Strand made of fully synthetic plastic |
DEF0034023 | 1961-05-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
US3111001A true US3111001A (en) | 1963-11-19 |
Family
ID=27436854
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US52118A Expired - Lifetime US3010275A (en) | 1958-08-14 | 1960-08-26 | Ropes from monofilaments and process for the production thereof |
US132369A Expired - Lifetime US3111001A (en) | 1958-08-14 | 1961-08-18 | Stranded rope of endless fully synthetic plastic filaments |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US52118A Expired - Lifetime US3010275A (en) | 1958-08-14 | 1960-08-26 | Ropes from monofilaments and process for the production thereof |
Country Status (9)
Country | Link |
---|---|
US (2) | US3010275A (en) |
CH (2) | CH379971A (en) |
DE (4) | DE1410590A1 (en) |
FR (1) | FR1232214A (en) |
GB (2) | GB925181A (en) |
LU (2) | LU40511A1 (en) |
NL (2) | NL268562A (en) |
NO (1) | NO119779B (en) |
YU (1) | YU34920B (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3274765A (en) * | 1964-07-15 | 1966-09-27 | Bayer Ag | Stranded rope comprising endless, synthetic plastic threads |
US3309862A (en) * | 1965-11-15 | 1967-03-21 | Wall Ind Inc | Rope manufacturing process |
US3415052A (en) * | 1966-04-12 | 1968-12-10 | American Mfg Company Inc | Synthetic plastic rope for automatic devices |
EP1334943A1 (en) * | 2000-07-27 | 2003-08-13 | Mitsubishi Denki Kabushiki Kaisha | Elevator device, and method of producing main cables for elevator devices |
EP1905892A2 (en) * | 2006-09-29 | 2008-04-02 | Inventio Ag | Synthetic fibre rope and lift installation with such a synthetic fibre rope |
US20080078157A1 (en) * | 2006-09-29 | 2008-04-03 | Florian Dold | Synthetic fiber cable and elevator installation with such a synthetic fiber cable |
US20220170204A1 (en) * | 2019-08-22 | 2022-06-02 | Asahi Intecc Co., Ltd. | Wire rope |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL242191A (en) * | 1958-08-14 | 1900-01-01 | ||
ATE44395T1 (en) * | 1984-02-01 | 1989-07-15 | Teufelberger Gmbh | ROPE MADE OF FIBER THREADS, YARN OR STRANDS OF TEXTILE MATERIAL. |
US5199253A (en) * | 1990-07-16 | 1993-04-06 | American Manufacturing Company, Inc. | Nylon rope having superior friction and wearing resistance |
EP0788200B1 (en) * | 1996-01-30 | 2007-01-03 | komax Holding AG | Device for laying cables |
IL132299A (en) * | 1998-10-23 | 2003-10-31 | Inventio Ag | Stranded synthetic fiber rope |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE145165C (en) * | ||||
US276315A (en) * | 1883-04-24 | Art of manufacturing wire rqpes and cables | ||
GB271393A (en) * | 1926-05-18 | 1927-05-21 | Felten & Guilleaume Carlswerk | A method of and a machine for manufacturing ropes free from the tendency to untwist |
US2218224A (en) * | 1939-02-10 | 1940-10-15 | New Bedford Cordage Co | Art of rope making |
US2281036A (en) * | 1940-12-21 | 1942-04-28 | Whitlock Cordage Company | Rope structure |
US2372142A (en) * | 1940-06-19 | 1945-03-20 | Jr Richard F Warren | Lubricated rope |
US2901884A (en) * | 1955-01-17 | 1959-09-01 | Jan V Weinberger | Multiple core yarn |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2181344A (en) * | 1938-10-10 | 1939-11-28 | American Mfg Co | Rope |
US2343892A (en) * | 1942-10-09 | 1944-03-14 | Columbian Rope Co | Rope structure and method of making same |
US2438864A (en) * | 1945-01-10 | 1948-03-30 | Plymouth Cordage Co | Rope |
NL242191A (en) * | 1958-08-14 | 1900-01-01 | ||
DE1813934U (en) * | 1959-06-08 | 1960-06-23 | Bayer Ag | ROPE MADE FROM ENDLESS FULLY SYNTHETIC PLASTIC WIRES. |
-
0
- NL NL242191D patent/NL242191A/xx unknown
- DE DENDAT1067342D patent/DE1067342B/de active Pending
- LU LU37487D patent/LU37487A1/xx unknown
- NL NL268562D patent/NL268562A/xx unknown
-
1959
- 1959-06-08 DE DE19591410590 patent/DE1410590A1/en active Pending
- 1959-07-22 CH CH7608759A patent/CH379971A/en unknown
- 1959-08-10 GB GB27324/59A patent/GB925181A/en not_active Expired
- 1959-08-12 FR FR802639A patent/FR1232214A/en not_active Expired
-
1960
- 1960-08-23 DE DEF31951A patent/DE1278886B/en active Pending
- 1960-08-26 US US52118A patent/US3010275A/en not_active Expired - Lifetime
-
1961
- 1961-05-26 DE DE19611510080 patent/DE1510080A1/en active Pending
- 1961-08-11 CH CH944661A patent/CH408719A/en unknown
- 1961-08-14 LU LU40511D patent/LU40511A1/xx unknown
- 1961-08-16 GB GB29594/61A patent/GB928364A/en not_active Expired
- 1961-08-18 US US132369A patent/US3111001A/en not_active Expired - Lifetime
- 1961-08-21 NO NO141236A patent/NO119779B/no unknown
- 1961-08-21 YU YU1194/61A patent/YU34920B/en unknown
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE145165C (en) * | ||||
US276315A (en) * | 1883-04-24 | Art of manufacturing wire rqpes and cables | ||
GB271393A (en) * | 1926-05-18 | 1927-05-21 | Felten & Guilleaume Carlswerk | A method of and a machine for manufacturing ropes free from the tendency to untwist |
US2218224A (en) * | 1939-02-10 | 1940-10-15 | New Bedford Cordage Co | Art of rope making |
US2372142A (en) * | 1940-06-19 | 1945-03-20 | Jr Richard F Warren | Lubricated rope |
US2281036A (en) * | 1940-12-21 | 1942-04-28 | Whitlock Cordage Company | Rope structure |
US2901884A (en) * | 1955-01-17 | 1959-09-01 | Jan V Weinberger | Multiple core yarn |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3274765A (en) * | 1964-07-15 | 1966-09-27 | Bayer Ag | Stranded rope comprising endless, synthetic plastic threads |
US3309862A (en) * | 1965-11-15 | 1967-03-21 | Wall Ind Inc | Rope manufacturing process |
US3415052A (en) * | 1966-04-12 | 1968-12-10 | American Mfg Company Inc | Synthetic plastic rope for automatic devices |
EP1334943A1 (en) * | 2000-07-27 | 2003-08-13 | Mitsubishi Denki Kabushiki Kaisha | Elevator device, and method of producing main cables for elevator devices |
EP1334943A4 (en) * | 2000-07-27 | 2007-02-14 | Mitsubishi Electric Corp | Elevator device, and method of producing main cables for elevator devices |
EP1905892A2 (en) * | 2006-09-29 | 2008-04-02 | Inventio Ag | Synthetic fibre rope and lift installation with such a synthetic fibre rope |
US20080078157A1 (en) * | 2006-09-29 | 2008-04-03 | Florian Dold | Synthetic fiber cable and elevator installation with such a synthetic fiber cable |
EP1905892A3 (en) * | 2006-09-29 | 2009-02-11 | Inventio Ag | Synthetic fibre rope and lift installation with such a synthetic fibre rope |
US7757472B2 (en) | 2006-09-29 | 2010-07-20 | Inventio Ag | Synthetic fiber cable and elevator installation with such a synthetic fiber cable |
CN101153468B (en) * | 2006-09-29 | 2011-12-21 | 因温特奥股份公司 | Synthetic fibre rope and its manufacture method, and support and drive device, lift installation with such a synthetic fibre rope |
US20220170204A1 (en) * | 2019-08-22 | 2022-06-02 | Asahi Intecc Co., Ltd. | Wire rope |
Also Published As
Publication number | Publication date |
---|---|
GB928364A (en) | 1963-06-12 |
GB925181A (en) | 1963-05-01 |
DE1410590B2 (en) | 1970-01-08 |
LU40511A1 (en) | 1961-10-14 |
CH379971A (en) | 1964-07-15 |
DE1067342B (en) | 1959-10-15 |
NO119779B (en) | 1970-06-29 |
YU119461A (en) | 1979-10-31 |
LU37487A1 (en) | 1900-01-01 |
FR1232214A (en) | 1960-10-06 |
DE1510080A1 (en) | 1969-07-10 |
YU34920B (en) | 1980-04-30 |
US3010275A (en) | 1961-11-28 |
CH408719A (en) | 1966-02-28 |
NL242191A (en) | 1900-01-01 |
NL268562A (en) | 1900-01-01 |
DE1278886B (en) | 1968-09-26 |
DE1410590A1 (en) | 1968-10-24 |
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