DE1232729B - Verfahren zum Herstellen poroeser, oelhaltiger Lager aus Kunststoff - Google Patents

Verfahren zum Herstellen poroeser, oelhaltiger Lager aus Kunststoff

Info

Publication number
DE1232729B
DE1232729B DEK47101A DEK0047101A DE1232729B DE 1232729 B DE1232729 B DE 1232729B DE K47101 A DEK47101 A DE K47101A DE K0047101 A DEK0047101 A DE K0047101A DE 1232729 B DE1232729 B DE 1232729B
Authority
DE
Germany
Prior art keywords
oil
plastic
porous
pores
bearings
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.)
Pending
Application number
DEK47101A
Other languages
German (de)
English (en)
Inventor
Werner Hartmann
Dr Felix Schuelde
Dr Dietrich Schleede
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.)
GM Pfaff AG
Original Assignee
GM Pfaff AG
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 GM Pfaff AG filed Critical GM Pfaff AG
Priority to NL294697A priority Critical patent/NL294697A/xx
Priority to DEK47101A priority patent/DE1232729B/de
Priority to GB25627/63A priority patent/GB1043844A/en
Priority to FR7791A priority patent/FR1361671A/fr
Priority to BE634293D priority patent/BE634293A/xx
Publication of DE1232729B publication Critical patent/DE1232729B/de
Pending 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/36—Feeding the material to be shaped
    • B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
    • B29C44/42—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length using pressure difference, e.g. by injection or by vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
    • 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
    • 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
    • F16C33/208—Methods of manufacture, e.g. shaping, applying coatings
    • 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
    • F16C2208/76—Polyolefins, e.g. polyproylene [PP]
    • 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/06—Temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Sliding-Contact Bearings (AREA)
DEK47101A 1962-06-28 1962-06-28 Verfahren zum Herstellen poroeser, oelhaltiger Lager aus Kunststoff Pending DE1232729B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL294697A NL294697A (pt) 1962-06-28 1962-06-28
DEK47101A DE1232729B (de) 1962-06-28 1962-06-28 Verfahren zum Herstellen poroeser, oelhaltiger Lager aus Kunststoff
GB25627/63A GB1043844A (en) 1962-06-28 1963-06-27 A self-lubricating bearing of thermoplastic material and process of making same
FR7791A FR1361671A (fr) 1962-06-28 1963-06-27 Palier à glissement en matière thermoplastique et procédé pour sa fabrication
BE634293D BE634293A (pt) 1962-06-28 1963-06-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK47101A DE1232729B (de) 1962-06-28 1962-06-28 Verfahren zum Herstellen poroeser, oelhaltiger Lager aus Kunststoff

Publications (1)

Publication Number Publication Date
DE1232729B true DE1232729B (de) 1967-01-19

Family

ID=7224436

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK47101A Pending DE1232729B (de) 1962-06-28 1962-06-28 Verfahren zum Herstellen poroeser, oelhaltiger Lager aus Kunststoff

Country Status (5)

Country Link
BE (1) BE634293A (pt)
DE (1) DE1232729B (pt)
FR (1) FR1361671A (pt)
GB (1) GB1043844A (pt)
NL (1) NL294697A (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5574074A (en) * 1993-02-19 1996-11-12 Mitsubishi Cable Industries, Inc. Foamable organic polymer composition and production of foamed article
US7147378B2 (en) * 2004-02-19 2006-12-12 Gore Enterprise Holdings, Inc. Low friction, abrasion-resistant bearing materials
US7659230B2 (en) 2004-11-24 2010-02-09 E.I. Du Pont De Nemours And Company Thermoplastic resin composition containing mesoporous powders absorbed with lubricating oils

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE579693C (de) * 1931-05-16 1933-06-29 Ver Kugellagerfabriken Akt Ges Verfahren zur Herstellung eines Formkoerpers, insbesondere fuer Lager
DE832679C (de) * 1950-11-15 1952-02-21 Otto Schubert Verfahren zur Herstellung von Kunstharzgleitflaechen
GB815173A (en) * 1956-02-24 1959-06-17 Dow Chemical Co Improved method for moulding expandable thermoplastic resinous materials and mouldedarticles thereby obtained

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE579693C (de) * 1931-05-16 1933-06-29 Ver Kugellagerfabriken Akt Ges Verfahren zur Herstellung eines Formkoerpers, insbesondere fuer Lager
DE832679C (de) * 1950-11-15 1952-02-21 Otto Schubert Verfahren zur Herstellung von Kunstharzgleitflaechen
GB815173A (en) * 1956-02-24 1959-06-17 Dow Chemical Co Improved method for moulding expandable thermoplastic resinous materials and mouldedarticles thereby obtained

Also Published As

Publication number Publication date
NL294697A (pt) 1963-06-28
FR1361671A (fr) 1964-05-22
BE634293A (pt) 1963-11-04
GB1043844A (en) 1966-09-28

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