DE809395C - Aufzugsseil - Google Patents

Aufzugsseil

Info

Publication number
DE809395C
DE809395C DEA1130A DEA0001130A DE809395C DE 809395 C DE809395 C DE 809395C DE A1130 A DEA1130 A DE A1130A DE A0001130 A DEA0001130 A DE A0001130A DE 809395 C DE809395 C DE 809395C
Authority
DE
Germany
Prior art keywords
rope
strands
elevator rope
wires
elevator
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
DEA1130A
Other languages
English (en)
Inventor
Bror Nystrand
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
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 ASEA AB filed Critical ASEA AB
Application granted granted Critical
Publication of DE809395C publication Critical patent/DE809395C/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/08—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino-carboxylic acids
    • C08G69/14—Lactams
    • C08G69/16—Preparatory processes
    • C08G69/18—Anionic polymerisation
    • C08G69/20—Anionic polymerisation characterised by the catalysts used

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Ropes Or Cables (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Lubricants (AREA)

Description

Hierzu 1 Blatt Zeichnungen
©884 7.51

Claims (1)

  1. Patentanspruch:
    Aufzugsseil, dadurch gekennzeichnet, daß es aus einem Kern aus Hanf besteht, der mit Stahldrähten umkleidet ist, welche dieselbe Steigung haben wie die außerhalb der Drähte liegenden Litzen des Seiles, wobei zwischen den Litzen des Seiles Trenndrähte eingelegt sind, welche bei Biegung des Seiles eine unmittelbare Berührung zwischen den Litzen verhindern.
DEA1130A 1949-03-26 1950-03-26 Aufzugsseil Expired DE809395C (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE280436X 1949-03-26

Publications (1)

Publication Number Publication Date
DE809395C true DE809395C (de) 1951-07-30

Family

ID=20306993

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA1130A Expired DE809395C (de) 1949-03-26 1950-03-26 Aufzugsseil

Country Status (6)

Country Link
BE (2) BE634378A (de)
CH (1) CH280436A (de)
DE (1) DE809395C (de)
FR (1) FR1015025A (de)
GB (2) GB280436A (de)
LU (1) LU30041A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2863279A (en) * 1954-02-10 1958-12-09 Dietz Gerhard Fritz Wire rope
GB998266A (en) * 1961-05-05 1965-07-14 Alfred Dietz Improvements in stranded spiral ropes
CN111778741A (zh) * 2020-07-09 2020-10-16 山东固丝德夫机械制造有限公司 一种钢丝绳以及用于生产钢丝绳的方法和配套生产线

Also Published As

Publication number Publication date
LU30041A1 (de)
BE634378A (de)
GB680247A (en) 1952-10-01
GB280436A (en) 1927-11-17
BE494752A (de)
FR1015025A (fr) 1952-08-26
CH280436A (de) 1952-01-31

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