PL138640B1 - Ball-type articulated joint manufacturing method - Google Patents
Ball-type articulated joint manufacturing methodInfo
- Publication number
- PL138640B1 PL138640B1 PL1982237470A PL23747082A PL138640B1 PL 138640 B1 PL138640 B1 PL 138640B1 PL 1982237470 A PL1982237470 A PL 1982237470A PL 23747082 A PL23747082 A PL 23747082A PL 138640 B1 PL138640 B1 PL 138640B1
- Authority
- PL
- Poland
- Prior art keywords
- lubricant
- ball
- housing
- ball head
- joint
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title description 4
- 239000000314 lubricant Substances 0.000 claims description 34
- 239000000463 material Substances 0.000 claims description 26
- 238000000034 method Methods 0.000 claims description 22
- 239000010410 layer Substances 0.000 claims description 20
- 239000004033 plastic Substances 0.000 claims description 17
- 229920003023 plastic Polymers 0.000 claims description 17
- 239000011241 protective layer Substances 0.000 claims description 12
- 238000002844 melting Methods 0.000 claims description 9
- 230000008018 melting Effects 0.000 claims description 9
- -1 polyoxymethylene Polymers 0.000 claims description 9
- 239000012791 sliding layer Substances 0.000 claims description 8
- 239000004645 polyester resin Substances 0.000 claims description 6
- 229920001225 polyester resin Polymers 0.000 claims description 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229920002994 synthetic fiber Polymers 0.000 claims description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- 229930040373 Paraformaldehyde Natural products 0.000 claims description 3
- 239000004952 Polyamide Substances 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 229920001756 Polyvinyl chloride acetate Polymers 0.000 claims description 3
- 239000001996 bearing alloy Substances 0.000 claims description 3
- 239000003822 epoxy resin Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- CWQXQMHSOZUFJS-UHFFFAOYSA-N molybdenum disulfide Chemical compound S=[Mo]=S CWQXQMHSOZUFJS-UHFFFAOYSA-N 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 3
- 229920002647 polyamide Polymers 0.000 claims description 3
- 229920000647 polyepoxide Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 229920006324 polyoxymethylene Polymers 0.000 claims description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 239000000344 soap Substances 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 229910052982 molybdenum disulfide Inorganic materials 0.000 claims description 2
- 238000007598 dipping method Methods 0.000 claims 1
- 238000003754 machining Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 3
- 238000005242 forging Methods 0.000 description 2
- 239000011265 semifinished product Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910001361 White metal Inorganic materials 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 238000000641 cold extrusion Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- LQBJWKCYZGMFEV-UHFFFAOYSA-N lead tin Chemical compound [Sn].[Pb] LQBJWKCYZGMFEV-UHFFFAOYSA-N 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000010969 white metal Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
-
- 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
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/068—Special features relating to lubrication
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/001—Accessories not otherwise provided for
- A01D34/003—Means for cleaning the machine
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/02—Immunomodulators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/02—Immunomodulators
- A61P37/06—Immunosuppressants, e.g. drugs for graft rejection
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
- B29C33/60—Releasing, lubricating or separating agents
-
- 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
- B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
- B29C70/68—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks
- B29C70/84—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts by incorporating or moulding on preformed parts, e.g. inserts or layers, e.g. foam blocks by moulding material on preformed parts to be joined
-
- 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
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
- F16C11/0604—Construction of the male part
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Immunology (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- General Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Rheumatology (AREA)
- Composite Materials (AREA)
- Transplantation (AREA)
- Pain & Pain Management (AREA)
- Environmental Sciences (AREA)
- Pivots And Pivotal Connections (AREA)
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3127710A DE3127710C2 (de) | 1981-07-14 | 1981-07-14 | Verfahren zum Herstellen eines Kugelgelenkes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL237470A1 PL237470A1 (en) | 1983-03-14 |
| PL138640B1 true PL138640B1 (en) | 1986-10-31 |
Family
ID=6136839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL1982237470A PL138640B1 (en) | 1981-07-14 | 1982-07-14 | Ball-type articulated joint manufacturing method |
Country Status (25)
| Country | Link |
|---|---|
| JP (1) | JPS5817212A (es) |
| KR (1) | KR890000224B1 (es) |
| AR (1) | AR228403A1 (es) |
| AT (1) | AT381655B (es) |
| AU (1) | AU548151B2 (es) |
| BE (1) | BE893820A (es) |
| BR (1) | BR8204071A (es) |
| CH (1) | CH660212A5 (es) |
| CS (1) | CS232729B2 (es) |
| DD (1) | DD202596A5 (es) |
| DE (1) | DE3127710C2 (es) |
| ES (1) | ES266230Y (es) |
| FR (1) | FR2509814B1 (es) |
| GB (1) | GB2103532B (es) |
| HU (1) | HU188185B (es) |
| IT (1) | IT1151837B (es) |
| MX (1) | MX156166A (es) |
| NL (1) | NL8202774A (es) |
| PL (1) | PL138640B1 (es) |
| RO (1) | RO89617A (es) |
| SE (1) | SE452283B (es) |
| SU (1) | SU1227125A3 (es) |
| TR (1) | TR21259A (es) |
| YU (1) | YU152882A (es) |
| ZA (1) | ZA824810B (es) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2207951B (en) * | 1987-08-12 | 1992-02-26 | Hiroshi Teramachi | Ball joint |
| US4979844A (en) * | 1987-08-11 | 1990-12-25 | Hiroshi Teramachi | Ball joint and manufacturing method of the same |
| DE3816607A1 (de) * | 1988-05-16 | 1989-11-30 | Teves Gmbh Alfred | Spritzgussverfahren zur herstellung eines kolben-/zylinderaggregats |
| JPH01288608A (ja) * | 1988-05-17 | 1989-11-20 | Osaka Shinku Kagaku Kk | 回転対偶のクリアランス調整方法 |
| GB2221249A (en) * | 1988-07-29 | 1990-01-31 | Ford Motor Co | A ball stud assembly |
| US5092703A (en) * | 1989-03-22 | 1992-03-03 | Yorozu Manufacturing Corporation | Ball joint and method of manufacturing the same |
| DE3940679A1 (de) * | 1989-12-08 | 1991-06-20 | Metzeler Gmbh | Verfahren zur spielfreien lagerung der kugel eines axial belastbaren kugelgelenkes sowie entsprechendes kugelgelenk |
| DE4108219A1 (de) * | 1991-03-14 | 1992-09-17 | Lemfoerder Metallwaren Ag | Lagerschale aus kunststoff fuer kugelgelenke in kraftfahrzeugen und arbeitsverfahren zur herstellung eines kugelgelenks mit einer solchen lagerschale |
| DE4108488A1 (de) * | 1991-03-15 | 1992-09-17 | Bayerische Motoren Werke Ag | Kugelgelenk |
| RU2080497C1 (ru) * | 1996-03-21 | 1997-05-27 | Владимир Петрович Недиков | Способ изготовления шарового шарнира |
| JP2543046Y2 (ja) * | 1996-04-10 | 1997-08-06 | 日本オリベッティ株式会社 | ビデオプリンタ付きボウリング装置 |
| US6681870B1 (en) | 1998-12-23 | 2004-01-27 | Sulzer South Africa Limited | Hydraulic actuator |
| DE10233798B4 (de) | 2002-07-25 | 2004-07-22 | ZF Lemförder Metallwaren AG | Verfahren zur Herstellung eines Hochleistungs-Kugelgelenks mit geringen Momenten und Hochleistungs-Kugelgelenk mit geringen Momenten |
| DE10239652B4 (de) * | 2002-08-26 | 2004-08-12 | ZF Lemförder Metallwaren AG | Folienhinterspritzte Kugelschale |
| DE10243474B4 (de) * | 2002-09-19 | 2012-02-02 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Gelenk, beispielsweise für Radführungsglieder |
| DE102004029581B4 (de) * | 2004-06-18 | 2014-01-16 | Zf Friedrichshafen Ag | Zentralgelenk für einen Dreieckslenker von Kraftfahrzeugen |
| DE202009012622U1 (de) | 2009-09-18 | 2011-02-10 | Hqm Sachsenring Gmbh | Kugelgelenk |
| DE102010007791B4 (de) | 2010-02-12 | 2012-07-12 | Aktiebolaget Skf | Verfahren zur Herstellung eines Gelenklagers und Gelenklager |
| DE102010041306A1 (de) * | 2010-09-24 | 2012-03-29 | Zf Friedrichshafen Ag | Verfahren zum Herstellen eines Kugelhülsengelenks |
| FR3070190A1 (fr) * | 2017-08-18 | 2019-02-22 | Psa Automobiles Sa | Liaison a rotule d’une biellette de direction d’un vehicule automobile |
| DE102017219515B4 (de) * | 2017-11-02 | 2022-10-06 | Ford Global Technologies, Llc | Geklebter, kohlefaserverstärkter Querlenker mit Kugelgelenk sowie Verfahren zum Herstellen desselben |
| DE102022003424A1 (de) | 2022-09-16 | 2024-03-21 | Mercedes-Benz Group AG | Verfahren zur Herstellung einer Kugelzapfeneinheit für ein Kugelgelenk und Verfahren zur Herstellung eines Kugelgelenks |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2424914A (en) * | 1942-08-21 | 1947-07-29 | Firestone Tire & Rubber Co | Pivotal joint |
| GB840686A (en) * | 1956-11-01 | 1960-07-06 | Charles Samuel White | Bearing elements and method of construction |
| US3094376A (en) * | 1958-10-03 | 1963-06-18 | American Metal Prod | Method of construction of low friction elements |
| US3231299A (en) * | 1960-06-15 | 1966-01-25 | Ford Motor Co | Ball joint |
| US3231963A (en) * | 1960-06-15 | 1966-02-01 | Ford Motor Co | Ball joint suspension |
| FR1266946A (fr) * | 1960-09-07 | 1961-07-17 | Ehrenreich & Cie A | Procédé de fabrication de coussinets de joints à rotule |
| NL274163A (es) * | 1961-02-20 | |||
| JPS4933750A (es) * | 1972-07-31 | 1974-03-28 | ||
| JPS5312623B2 (es) * | 1975-03-07 | 1978-05-02 | ||
| JPS54164723U (es) * | 1978-05-09 | 1979-11-19 | ||
| JPS5777348A (en) * | 1980-10-30 | 1982-05-14 | Hiroji Hosokawa | Base material for heat molding and heat molding method |
-
1981
- 1981-07-14 DE DE3127710A patent/DE3127710C2/de not_active Expired
-
1982
- 1982-06-22 AT AT0240282A patent/AT381655B/de not_active IP Right Cessation
- 1982-07-01 CH CH4031/82A patent/CH660212A5/de not_active IP Right Cessation
- 1982-07-01 GB GB08219021A patent/GB2103532B/en not_active Expired
- 1982-07-05 ES ES1982266230U patent/ES266230Y/es not_active Expired
- 1982-07-06 ZA ZA824810A patent/ZA824810B/xx unknown
- 1982-07-07 JP JP57117042A patent/JPS5817212A/ja active Pending
- 1982-07-08 AU AU85748/82A patent/AU548151B2/en not_active Ceased
- 1982-07-08 NL NL8202774A patent/NL8202774A/nl not_active Application Discontinuation
- 1982-07-09 CS CS825279A patent/CS232729B2/cs unknown
- 1982-07-12 RO RO82108142A patent/RO89617A/ro unknown
- 1982-07-12 BE BE0/208572A patent/BE893820A/fr not_active IP Right Cessation
- 1982-07-12 TR TR21259A patent/TR21259A/xx unknown
- 1982-07-12 DD DD82241590A patent/DD202596A5/de unknown
- 1982-07-13 BR BR8204071A patent/BR8204071A/pt unknown
- 1982-07-13 YU YU01528/82A patent/YU152882A/xx unknown
- 1982-07-13 IT IT22364/82A patent/IT1151837B/it active
- 1982-07-13 SE SE8204300A patent/SE452283B/sv unknown
- 1982-07-13 HU HU822276A patent/HU188185B/hu unknown
- 1982-07-13 MX MX193574A patent/MX156166A/es unknown
- 1982-07-13 AR AR289962A patent/AR228403A1/es active
- 1982-07-13 SU SU823466057A patent/SU1227125A3/ru active
- 1982-07-14 PL PL1982237470A patent/PL138640B1/pl unknown
- 1982-07-14 KR KR8203139A patent/KR890000224B1/ko active
- 1982-07-15 FR FR8212373A patent/FR2509814B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT381655B (de) | 1986-11-10 |
| HU188185B (en) | 1986-03-28 |
| CS232729B2 (en) | 1985-02-14 |
| ATA240282A (de) | 1986-04-15 |
| GB2103532A (en) | 1983-02-23 |
| AU8574882A (en) | 1983-01-20 |
| SE8204300L (sv) | 1983-01-15 |
| AR228403A1 (es) | 1983-02-28 |
| TR21259A (tr) | 1984-03-09 |
| BR8204071A (pt) | 1983-07-05 |
| NL8202774A (nl) | 1983-02-01 |
| KR840000357A (ko) | 1984-02-22 |
| AU548151B2 (en) | 1985-11-28 |
| SU1227125A3 (ru) | 1986-04-23 |
| ZA824810B (en) | 1983-04-27 |
| DE3127710C2 (de) | 1984-05-30 |
| PL237470A1 (en) | 1983-03-14 |
| MX156166A (es) | 1988-07-19 |
| FR2509814B1 (fr) | 1986-05-16 |
| IT8222364A0 (it) | 1982-07-13 |
| FR2509814A1 (fr) | 1983-01-21 |
| ES266230Y (es) | 1983-07-16 |
| SE8204300D0 (sv) | 1982-07-13 |
| BE893820A (fr) | 1982-11-03 |
| GB2103532B (en) | 1985-07-10 |
| RO89617A (ro) | 1986-06-30 |
| DD202596A5 (de) | 1983-09-21 |
| SE452283B (sv) | 1987-11-23 |
| ES266230U (es) | 1983-01-16 |
| YU152882A (en) | 1988-04-30 |
| CH660212A5 (de) | 1987-03-31 |
| IT1151837B (it) | 1986-12-24 |
| DE3127710A1 (de) | 1983-01-27 |
| KR890000224B1 (ko) | 1989-03-11 |
| JPS5817212A (ja) | 1983-02-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| PL138640B1 (en) | Ball-type articulated joint manufacturing method | |
| EP0705990A2 (en) | Spherical joint and process for manufacturing the same | |
| CA2886248C (en) | Ball joint with improved upper bearing and method of construction thereof | |
| US3177020A (en) | Pre-lubricated sealed bearings | |
| US11168761B2 (en) | Worm wheel, worm reduction gear, and method for producing worm wheel | |
| GB2521394A (en) | Multi-material seal, bearing and method of producing | |
| EP0927310B1 (de) | Kugelgelenk und verfahren zu seiner herstellung | |
| US3786543A (en) | Method of producing rotating joint member by casting | |
| WO2004016959A1 (de) | Hochleistungs-kugelgelenk mit geringen momenten | |
| US6715207B2 (en) | Method of manufacturing sliding bearings | |
| US3499201A (en) | Method of making a spherical bearing assembly | |
| SE501855C2 (sv) | Gjutgods med ingjuten armering, samt förfarande för framställning av ett sådant gjutgods | |
| DE2258355A1 (de) | Wartungsfreie gelenklager mit einem aussenmantel aus thermoplastischem kunststoff und verfahren zu ihrer herstellung | |
| JP2623275B2 (ja) | 固体潤滑剤埋込型摺動部材の製造方法 | |
| EP3184816B1 (en) | Method for manufacturing hemispherical shoe for swash plate compressor and mold for injection molding same | |
| US20040130070A1 (en) | Method and device for controlling the shrink behavior of plastic materials during primary shaping | |
| JP2000157129A (ja) | 釣り具用錘 | |
| DE29616350U1 (de) | Kugelgelenk | |
| JPS5962722A (ja) | 自動調芯軸受の製造方法 | |
| WO1997041361A1 (de) | Kugelgelenk | |
| DE1915330A1 (de) | Korrosionsbestaendige Lagerung mit Axial- und Querfuehrung und Verfahren zu ihrer Herstellung | |
| JP3419102B2 (ja) | 含油ポリマ成形品の製造方法及びこの方法で得られた製品 | |
| JPH0297711A (ja) | ボールジョイントの一体成形法 | |
| JPH0389014A (ja) | ボール受け要滑部材の内周面に油溝を有するボールジョイントの製法 | |
| JP2005069457A (ja) | 油圧緩衝器のピストン及びその製造方法 |