GB1415100A - Composite materials - Google Patents

Composite materials

Info

Publication number
GB1415100A
GB1415100A GB572473A GB572473A GB1415100A GB 1415100 A GB1415100 A GB 1415100A GB 572473 A GB572473 A GB 572473A GB 572473 A GB572473 A GB 572473A GB 1415100 A GB1415100 A GB 1415100A
Authority
GB
United Kingdom
Prior art keywords
polyimide
sliding
layer
mixture
supporting body
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
GB572473A
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.)
GLYCO METALL WERKE
Original Assignee
GLYCO METALL WERKE
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 GLYCO METALL WERKE filed Critical GLYCO METALL WERKE
Publication of GB1415100A publication Critical patent/GB1415100A/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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/20—Sliding surface consisting mainly of plastics
    • F16C33/201—Composition of the plastic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/16—Layered products comprising a layer of metal next to a particulate layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/18—Layered products comprising a layer of metal comprising iron or steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/16—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer formed of particles, e.g. chips, powder or granules
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/28—Brasses; Bushes; Linings with embedded reinforcements shaped as frames or meshed materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/026—Porous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2379/00—Other polymers having nitrogen, with or without oxygen or carbon only, in the main chain
    • B32B2379/08—Polyimides

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Sliding-Contact Bearings (AREA)

Abstract

1415100 Coated metal GLYCO-METALLWERKE DAELEN & LOOS GmbH 6 Feb 1973 [11 Feb 1972] 5724/73 Heading B2E [Also in Division F2] A composite structure comprises a metal support and a sliding layer carried by the support, the sliding layer including granulated and/or powdered polyimide resin in a polyimide binder. The sliding layer may also include additives for improving the sliding properties, e.g. polytetrafluoroethylene, a metal alloy, powdered graphite, molybdenum disulphide and oxides. In the region of the connecting surface between the sliding coating and the supporting body a gauze may be embedded in the sliding coating, e.g. a gauze consisting of tin-bronze. The supporting body may be a sintered structure made, e.g. from an alloy or a perforated steel or bronze plate. The supporting body may be coated on the side which is to carry the sliding coating with a sintered layer, e.g. an alloy. The structure may be produced by applying to a support a mixture of polyimide lacquer, granular or powdered polyimide and optionally additives homogenized to a low viscosity to pasty for mby spreading, and hardening the layer. The coating may be machined to final thickness before completely hardening. The product may be a sliding bearing. As shown in Figure 1, a gauze 2 of tinbronze is laid on steel supporting body 1. The gauze is pentrated by a mixture of polyimide particles 3, graphite particles 4 and polyimide lacquer 5. In other embodiments a sintered bronze layer is applied to a steel supporting, body, and the sintered layer impregnated with a mixture of polyimide particles, graphite particles and polyimide lacquer; perforated steel plate is coated on one side with a mixture of polyimide particles, graphite particles and polyimide lacquer the mixture penetrating the holes in the supporting body.
GB572473A 1972-02-11 1973-02-06 Composite materials Expired GB1415100A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2206400A DE2206400C3 (en) 1972-02-11 1972-02-11 Composite material, in particular for the production of friction and sliding elements, and methods for producing such composite materials

Publications (1)

Publication Number Publication Date
GB1415100A true GB1415100A (en) 1975-11-26

Family

ID=5835672

Family Applications (1)

Application Number Title Priority Date Filing Date
GB572473A Expired GB1415100A (en) 1972-02-11 1973-02-06 Composite materials

Country Status (3)

Country Link
DE (1) DE2206400C3 (en)
FR (1) FR2171385B1 (en)
GB (1) GB1415100A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6401444B1 (en) 1999-10-26 2002-06-11 Rieter Ingolstadt Spinnereimaschinenbau Ag Bearing composition for a open-end spin rotor
GB2374640A (en) * 2001-02-19 2002-10-23 Daido Metal Co Sliding bearing with polybenzimidazole
EP1065138A3 (en) * 1999-06-29 2003-05-07 Intertractor GmbH Track for tracklaying vehicles
US6695479B2 (en) 2001-02-10 2004-02-24 Rieter Ingolstadt Spinnereimaschinenbau Ag Open-end spinning apparatus with an aerostatic radial bearing for a spin rotor
US7001077B2 (en) 2003-11-04 2006-02-21 Goerlach Bernd Bearing or drive assembly with coated elements
EP2188540A2 (en) * 2007-08-24 2010-05-26 GGB, Inc. Metal-backed plain bearing
WO2017044034A1 (en) * 2015-09-07 2017-03-16 Ikea Supply Ag A sofa bed, and a sofa bed sliding system for such sofa bed
WO2017044032A1 (en) * 2015-09-07 2017-03-16 Ikea Supply Ag Low friction slide member
US9718093B2 (en) 2010-08-10 2017-08-01 Hoerbiger Antriebstechnik Holding Gmbh Friction ring and method for producing same
US10441069B2 (en) 2015-09-07 2019-10-15 Ikea Supply Ag Extendable table
CN113685441A (en) * 2013-12-31 2021-11-23 美国圣戈班性能塑料公司 Composite bearing with polyimide matrix
US11187020B2 (en) 2015-09-07 2021-11-30 Ikea Supply Ag Sliding screen sliding system
US11229286B2 (en) 2015-09-07 2022-01-25 Ikea Supply Ag Drawer, and a drawer sliding system for such drawer
US11332685B2 (en) 2017-03-03 2022-05-17 Ikea Supply Ag Furniture lubricant

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2317342A1 (en) * 1975-07-11 1977-02-04 Seb Sa COMPOSITION OF ANTI-ADHESIVE AND SELF-LUBRICATING COATING, ITS APPLICATION PROCESS, COATINGS AND RELATED COATED OBJECTS
DE2707041C2 (en) * 1977-02-18 1985-06-13 Glyco-Metall-Werke Daelen & Loos Gmbh, 6200 Wiesbaden Composite material with a friction or sliding layer, as well as a process for the production of such composite materials
DE2818184C3 (en) * 1978-04-26 1986-03-27 Glyco-Metall-Werke Daelen & Loos Gmbh, 6200 Wiesbaden Process for the production of a layered material with a low-friction surface for shaped workpieces
DE2825962C2 (en) * 1978-06-14 1987-04-16 Akzo Gmbh, 5600 Wuppertal Lubricants for the forming processing of thermoplastics
DE2947025A1 (en) * 1979-11-22 1981-06-04 Glyco-Metall-Werke Daelen & Loos Gmbh, 6200 Wiesbaden TWO OR MULTILAYER COMPOSITE
US4488977A (en) * 1982-11-15 1984-12-18 Networks Electronic Corp. High temperature self lubricating bearing
JPS59155471A (en) * 1983-02-24 1984-09-04 Nippon Piston Ring Co Ltd Heat-resistant, wear-resistant coating material
DE3939704C2 (en) * 1989-12-01 1994-06-09 Glyco Metall Werke Layer material for sliding elements and method for its production
DE4133546C2 (en) * 1991-10-10 2000-12-07 Mahle Gmbh Piston-cylinder arrangement of an internal combustion engine
GB9208782D0 (en) * 1992-04-23 1992-06-10 Lee Donald A Friction reduction for slideways
DE4227909C2 (en) * 1992-08-22 1995-09-07 Glyco Metall Werke Metal-plastic composite bearing material and process for its production
DE10014861A1 (en) * 1999-10-26 2001-05-03 Rieter Ingolstadt Spinnerei Bearing for an open-end spinning rotor
DE10203295B4 (en) * 2002-01-29 2005-01-27 Görlach, Bernd, Dr. Bearing or drive device with coated elements
AT501878B1 (en) 2005-04-29 2008-05-15 Miba Gleitlager Gmbh BEARING ELEMENT
AT503986B1 (en) 2006-08-02 2008-05-15 Miba Gleitlager Gmbh LAYER LAYER FOR A BEARING ELEMENT

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3575787A (en) * 1969-01-13 1971-04-20 Clevite Corp Plastic bearing-bushing material

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1065138A3 (en) * 1999-06-29 2003-05-07 Intertractor GmbH Track for tracklaying vehicles
US6401444B1 (en) 1999-10-26 2002-06-11 Rieter Ingolstadt Spinnereimaschinenbau Ag Bearing composition for a open-end spin rotor
US6695479B2 (en) 2001-02-10 2004-02-24 Rieter Ingolstadt Spinnereimaschinenbau Ag Open-end spinning apparatus with an aerostatic radial bearing for a spin rotor
GB2374640A (en) * 2001-02-19 2002-10-23 Daido Metal Co Sliding bearing with polybenzimidazole
GB2374640B (en) * 2001-02-19 2003-07-30 Daido Metal Co Sliding bearing and method of manufacturing the same
US6863994B2 (en) 2001-02-19 2005-03-08 Daido Metal Company Ltd. Sliding bearing and method of manufacturing the same
US7001077B2 (en) 2003-11-04 2006-02-21 Goerlach Bernd Bearing or drive assembly with coated elements
EP2188540A2 (en) * 2007-08-24 2010-05-26 GGB, Inc. Metal-backed plain bearing
EP2188540A4 (en) * 2007-08-24 2013-02-20 Ggb Inc Metal-backed plain bearing
US8931957B2 (en) 2007-08-24 2015-01-13 Ggb, Inc. Metal-backed plain bearing
US10119567B2 (en) 2007-08-24 2018-11-06 Ggb, Inc. Metal-backed plain bearing
US9718093B2 (en) 2010-08-10 2017-08-01 Hoerbiger Antriebstechnik Holding Gmbh Friction ring and method for producing same
CN113685441A (en) * 2013-12-31 2021-11-23 美国圣戈班性能塑料公司 Composite bearing with polyimide matrix
CN113685441B (en) * 2013-12-31 2023-08-15 美国圣戈班性能塑料公司 Composite bearing with polyimide matrix
WO2017044034A1 (en) * 2015-09-07 2017-03-16 Ikea Supply Ag A sofa bed, and a sofa bed sliding system for such sofa bed
US10844906B2 (en) 2015-09-07 2020-11-24 Ikea Supply Ag Sofa bed, and a sofa bed sliding system for such sofa bed
US10441069B2 (en) 2015-09-07 2019-10-15 Ikea Supply Ag Extendable table
US11187020B2 (en) 2015-09-07 2021-11-30 Ikea Supply Ag Sliding screen sliding system
US11229286B2 (en) 2015-09-07 2022-01-25 Ikea Supply Ag Drawer, and a drawer sliding system for such drawer
US11578754B2 (en) 2015-09-07 2023-02-14 Ikea Supply Ag Low friction slide member
WO2017044032A1 (en) * 2015-09-07 2017-03-16 Ikea Supply Ag Low friction slide member
US12098747B2 (en) 2015-09-07 2024-09-24 Ikea Supply Ag Low friction slide member
US11332685B2 (en) 2017-03-03 2022-05-17 Ikea Supply Ag Furniture lubricant

Also Published As

Publication number Publication date
DE2206400B2 (en) 1980-10-23
DE2206400A1 (en) 1973-08-16
DE2206400C3 (en) 1981-11-26
FR2171385A1 (en) 1973-09-21
FR2171385B1 (en) 1976-04-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee