GB875787A - Improvements in or relating to lifting cables - Google Patents

Improvements in or relating to lifting cables

Info

Publication number
GB875787A
GB875787A GB21807/58A GB2180758A GB875787A GB 875787 A GB875787 A GB 875787A GB 21807/58 A GB21807/58 A GB 21807/58A GB 2180758 A GB2180758 A GB 2180758A GB 875787 A GB875787 A GB 875787A
Authority
GB
United Kingdom
Prior art keywords
sheath
wire
filling
stainless steel
tubes
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
GB21807/58A
Inventor
Herbert Chilvers Knights
Ernest Edward Jerkins
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to GB21807/58A priority Critical patent/GB875787A/en
Publication of GB875787A publication Critical patent/GB875787A/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
    • D07B1/14—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
    • D07B1/00—Constructional features of ropes or cables

Landscapes

  • Pipe Accessories (AREA)

Abstract

875,787. Cables. UNITED KINGDOM ATOMIC ENERGY AUTHORITY. June 17, 1959 [July 8, 1958], No. 21807/58. Class 109. [Also in Group XXVIII] A cable for lifting and operating a gas-operated grab comprises two flexible tubes with a lifting wire between them, located in a flexible sheath. Tubes 3a, 3b of stainless steel and a lifting wire 2 are arranged within a sheath 4 of stainless steel braiding, the space between the wire 2 and the sheath 4 being filled with wire filling 5, Fig. 2, and stainless steel clips 6 tack-welded to the sheath 4 to fix the braiding and to count the length of cable paid out. The tube 3b contains electrical leads to connect with an indicating circuit or thermocouple, and gas is passed down both tubes 3a, 3b, that in 3a being used to operate gas bellows in the grab. In the modification of Fig. 4, steel beads 25 replace the filling 5, and the sheath 4 may be tack-welded to these as at 26, thus dispensing with the clips 6. For low temperature working, rubber or plastic packing may replace the filling 5 or beads 25. Specification 780,339 is referred to.
GB21807/58A 1958-07-08 1958-07-08 Improvements in or relating to lifting cables Expired GB875787A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB21807/58A GB875787A (en) 1958-07-08 1958-07-08 Improvements in or relating to lifting cables

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB21807/58A GB875787A (en) 1958-07-08 1958-07-08 Improvements in or relating to lifting cables

Publications (1)

Publication Number Publication Date
GB875787A true GB875787A (en) 1961-08-23

Family

ID=10169153

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21807/58A Expired GB875787A (en) 1958-07-08 1958-07-08 Improvements in or relating to lifting cables

Country Status (1)

Country Link
GB (1) GB875787A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2162557A (en) * 1984-07-16 1986-02-05 Univ London Mooring lines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2162557A (en) * 1984-07-16 1986-02-05 Univ London Mooring lines

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