GB745921A - Improvements in or relating to ropes - Google Patents

Improvements in or relating to ropes

Info

Publication number
GB745921A
GB745921A GB858553A GB858553A GB745921A GB 745921 A GB745921 A GB 745921A GB 858553 A GB858553 A GB 858553A GB 858553 A GB858553 A GB 858553A GB 745921 A GB745921 A GB 745921A
Authority
GB
United Kingdom
Prior art keywords
layer
lay
core
layers
ropes
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
Application number
GB858553A
Inventor
Reginald Bean
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pirelli General Cable Works Ltd
Pirelli General Cable Works
Original Assignee
Pirelli General Cable Works Ltd
Pirelli General Cable Works
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pirelli General Cable Works Ltd, Pirelli General Cable Works filed Critical Pirelli General Cable Works Ltd
Priority to GB858553A priority Critical patent/GB745921A/en
Priority to ES0214362A priority patent/ES214362A2/en
Priority to DE1954P0011619 priority patent/DE1057503B/en
Publication of GB745921A publication Critical patent/GB745921A/en
Expired legal-status Critical Current

Links

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
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/14—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable
    • D07B1/147—Ropes or cables with incorporated auxiliary elements, e.g. for marking, extending throughout the length of the rope or cable comprising electric conductors or elements for information transfer
    • 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
    • D07B2201/104—Rope or cable structures twisted
    • D07B2201/1076—Open winding
    • D07B2201/108—Cylinder winding, i.e. S/Z or Z/S
    • 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
    • D07B2201/2053—Cores characterised by their structure being homogeneous
    • 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
    • D07B2201/2067—Cores characterised by the elongation or tension behaviour
    • D07B2201/2069—Cores characterised by the elongation or tension behaviour being elastic
    • 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
    • D07B2201/2074—Spacers in radial 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
    • D07B2201/209—Jackets or coverings comprising braided structures
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2205/00—Rope or cable materials
    • D07B2205/20—Organic high polymers
    • D07B2205/2046—Polyamides, e.g. nylons
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2205/00—Rope or cable materials
    • D07B2205/20—Organic high polymers
    • D07B2205/2075—Rubbers, i.e. elastomers

Landscapes

  • Ropes Or Cables (AREA)
  • Insulated Conductors (AREA)

Abstract

745,921. Ropes. PIRELLI-GENERAL CABLE WORKS, Ltd., Feb. 16, 1954 [March 27, 1953], No. 8585/53. Addition to 694,211 [Group XXXVI]. Class 109. A rope comprises in combination a central core 1 of non-electrically conducting material and a number of concentric layers of strands 3, 4, 5, 6 laid helically around the core, the layers being arranged in pairs and in each pair the strands of one layer are laid of opposite lay to the other, but equal in number and in angle of lay thereto. The angle of lay is preferably constant in the various layers. A layer of braided material 2 may be positioned between the core 1 and the layer 3 and a final biaided layer 7 may complete the rope.
GB858553A 1953-03-27 1953-03-27 Improvements in or relating to ropes Expired GB745921A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB858553A GB745921A (en) 1953-03-27 1953-03-27 Improvements in or relating to ropes
ES0214362A ES214362A2 (en) 1953-03-27 1954-03-25 Improvements in or relating to ropes
DE1954P0011619 DE1057503B (en) 1953-03-27 1954-03-26 Fiber rope with strand layers wound concentrically around a central core

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858553A GB745921A (en) 1953-03-27 1953-03-27 Improvements in or relating to ropes

Publications (1)

Publication Number Publication Date
GB745921A true GB745921A (en) 1956-03-07

Family

ID=9855303

Family Applications (1)

Application Number Title Priority Date Filing Date
GB858553A Expired GB745921A (en) 1953-03-27 1953-03-27 Improvements in or relating to ropes

Country Status (3)

Country Link
DE (1) DE1057503B (en)
ES (1) ES214362A2 (en)
GB (1) GB745921A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3899206A (en) * 1972-11-14 1975-08-12 Kitie Miura Endless rope sling

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE105532C (en) *
DE621307C (en) * 1935-11-05 W Kampschulte & Cie Dr Protective cover of starter cables for gliders
DE13975C (en) * W. F. CHEESMANN in Hartlepool (England) Innovations in wire ropes
CH11832A (en) * 1896-03-18 1896-08-31 Bernhard Kirsch Round rope made of vegetable fibers
FR366472A (en) * 1906-05-22 1906-10-04 Christian Staudenmaier Inextensible cable and method for its manufacture
US1803912A (en) * 1929-01-15 1931-05-05 Henry S Mears Rope structure
DE813519C (en) * 1949-10-26 1951-09-13 Jos Schwaiger S Wwe rope

Also Published As

Publication number Publication date
DE1057503B (en) 1959-05-14
ES214362A2 (en) 1954-11-16

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