GB2015699A - Flexible shaft of thermoplastic monofilament material - Google Patents

Flexible shaft of thermoplastic monofilament material

Info

Publication number
GB2015699A
GB2015699A GB7906462A GB7906462A GB2015699A GB 2015699 A GB2015699 A GB 2015699A GB 7906462 A GB7906462 A GB 7906462A GB 7906462 A GB7906462 A GB 7906462A GB 2015699 A GB2015699 A GB 2015699A
Authority
GB
United Kingdom
Prior art keywords
flexible shaft
thermoplastic monofilament
monofilament material
shaft
strands
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.)
Granted
Application number
GB7906462A
Other versions
GB2015699B (en
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.)
Pennwalt Corp
Original Assignee
Pennwalt Corp
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 Pennwalt Corp filed Critical Pennwalt Corp
Publication of GB2015699A publication Critical patent/GB2015699A/en
Application granted granted Critical
Publication of GB2015699B publication Critical patent/GB2015699B/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
    • F16C1/02—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing for conveying rotary movements
    • F16C1/06—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing for conveying rotary movements with guiding sheathing, tube or box
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
    • F16C1/02—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing for conveying rotary movements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2208/00—Plastics; Synthetic resins, e.g. rubbers
    • F16C2208/20—Thermoplastic resins

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Mechanical Engineering (AREA)
  • Flexible Shafts (AREA)
  • Laminated Bodies (AREA)

Abstract

A light-weight rotary motion flexible shaft 10 is provided comprising closely coiled thermoplastic monofilament strands 22, 24, etc., in lieu of conventional metallic wires, wound about a core 14, to form successive layers of coiled strands having alternating right and left handed directions of winding. The shaft 10 may be housed within a flexible stationary sheath 26, also composed of a plastics material, with a clearance space 28. <IMAGE>
GB7906462A 1978-03-03 1979-02-23 Flexible shaft of thermoplastic monofilament material Expired GB2015699B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88311178A 1978-03-03 1978-03-03

Publications (2)

Publication Number Publication Date
GB2015699A true GB2015699A (en) 1979-09-12
GB2015699B GB2015699B (en) 1982-09-02

Family

ID=25382009

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7906462A Expired GB2015699B (en) 1978-03-03 1979-02-23 Flexible shaft of thermoplastic monofilament material

Country Status (2)

Country Link
DE (1) DE2908143A1 (en)
GB (1) GB2015699B (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986003266A1 (en) * 1984-11-30 1986-06-05 Michel Goulet Device for the mechanical transmission of a rotation motion
FR2574137A1 (en) * 1984-11-30 1986-06-06 Goulet Michel Mechanical connection method and device, especially for household appliances
US5820464A (en) * 1997-01-03 1998-10-13 S.S. White Technologies Inc. Flexible shaft assembly
US6526645B2 (en) * 1997-12-31 2003-03-04 Jack W. Romano Method for transferring drilling energy to a cutting member and method of constructing a drilling energy transfer member
WO2012038086A1 (en) * 2010-09-24 2012-03-29 Kathrein-Werke Kg Intermodulation-resistant flexible shaft having electrically insulating coated wires
US9603983B2 (en) 2009-10-23 2017-03-28 Ecp Entwicklungsgesellschaft Mbh Catheter pump arrangement and flexible shaft arrangement having a core
US20190308257A1 (en) * 2018-04-09 2019-10-10 Robert Bosch Tool Corporation Saw height adjustment mechanism having a flexible shaft

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011002182B4 (en) * 2011-04-20 2013-11-28 W.H. Küster GmbH & Co KG Flexible stranded wire and method for producing a flexible stranded wire

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986003266A1 (en) * 1984-11-30 1986-06-05 Michel Goulet Device for the mechanical transmission of a rotation motion
FR2574137A1 (en) * 1984-11-30 1986-06-06 Goulet Michel Mechanical connection method and device, especially for household appliances
US5820464A (en) * 1997-01-03 1998-10-13 S.S. White Technologies Inc. Flexible shaft assembly
US6526645B2 (en) * 1997-12-31 2003-03-04 Jack W. Romano Method for transferring drilling energy to a cutting member and method of constructing a drilling energy transfer member
US9603983B2 (en) 2009-10-23 2017-03-28 Ecp Entwicklungsgesellschaft Mbh Catheter pump arrangement and flexible shaft arrangement having a core
US10792406B2 (en) 2009-10-23 2020-10-06 Ecp Entwicklungsgesellschaft Mbh Catheter pump arrangement and flexible shaft arrangement having a core
WO2012038086A1 (en) * 2010-09-24 2012-03-29 Kathrein-Werke Kg Intermodulation-resistant flexible shaft having electrically insulating coated wires
US8814709B2 (en) 2010-09-24 2014-08-26 Kathrein-Werke Kg Intermodulation-resistant flexible shaft having electrically insulating coated wires
US20190308257A1 (en) * 2018-04-09 2019-10-10 Robert Bosch Tool Corporation Saw height adjustment mechanism having a flexible shaft
CN110355826A (en) * 2018-04-09 2019-10-22 罗伯特·博世有限公司 Saw height adjustment mechanism with flexible shaft
US10695847B2 (en) * 2018-04-09 2020-06-30 Robert Bosch Tool Corporation Saw height adjustment mechanism having a flexible shaft
CN110355826B (en) * 2018-04-09 2022-05-10 罗伯特·博世有限公司 Saw height adjustment mechanism with flexible shaft

Also Published As

Publication number Publication date
DE2908143A1 (en) 1979-09-06
GB2015699B (en) 1982-09-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee