JPH0481074B2 - - Google Patents
Info
- Publication number
- JPH0481074B2 JPH0481074B2 JP59203599A JP20359984A JPH0481074B2 JP H0481074 B2 JPH0481074 B2 JP H0481074B2 JP 59203599 A JP59203599 A JP 59203599A JP 20359984 A JP20359984 A JP 20359984A JP H0481074 B2 JPH0481074 B2 JP H0481074B2
- Authority
- JP
- Japan
- Prior art keywords
- piston
- piston body
- sheet
- seat
- cylinder
- 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 - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 claims description 36
- 239000006096 absorbing agent Substances 0.000 claims description 21
- 230000035939 shock Effects 0.000 claims description 21
- 230000002093 peripheral effect Effects 0.000 claims description 19
- 238000001816 cooling Methods 0.000 claims description 16
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 238000003825 pressing Methods 0.000 claims description 11
- 238000002788 crimping Methods 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 description 47
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 47
- 238000000034 method Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 239000005011 phenolic resin Substances 0.000 description 3
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 2
- 230000001595 contractor effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000001050 lubricating effect Effects 0.000 description 2
- 229920001568 phenolic resin Polymers 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/36—Special sealings, including sealings or guides for piston-rods
- F16F9/368—Sealings in pistons
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Fluid-Damping Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20359984A JPS6182072A (ja) | 1984-09-28 | 1984-09-28 | 緩衝器用ピストン及びその製造方法並びに製造装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20359984A JPS6182072A (ja) | 1984-09-28 | 1984-09-28 | 緩衝器用ピストン及びその製造方法並びに製造装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6147125A Division JP2704361B2 (ja) | 1994-06-06 | 1994-06-06 | 緩衝器用ピストン |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6182072A JPS6182072A (ja) | 1986-04-25 |
| JPH0481074B2 true JPH0481074B2 (zh) | 1992-12-22 |
Family
ID=16476724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20359984A Granted JPS6182072A (ja) | 1984-09-28 | 1984-09-28 | 緩衝器用ピストン及びその製造方法並びに製造装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6182072A (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102245737B1 (ko) * | 2020-12-07 | 2021-04-28 | 주식회사 은진 | 피스톤링 조립장치 |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61177235U (zh) * | 1985-04-23 | 1986-11-05 | ||
| JPH0732971B2 (ja) * | 1985-12-13 | 1995-04-12 | 大同メタル工業株式会社 | ピストンリングの製造方法 |
| JPS63172061A (ja) * | 1986-12-29 | 1988-07-15 | Daido Metal Kogyo Kk | 密封装置 |
| JP2521863Y2 (ja) * | 1990-03-26 | 1997-01-08 | エヌオーケー株式会社 | 一方向性ピストンシールを用いたピストンシリンダ装置 |
| JP3722495B2 (ja) * | 1993-04-30 | 2005-11-30 | 大豊工業株式会社 | ショックアブソーバのピストン |
| US5435233A (en) * | 1993-07-06 | 1995-07-25 | Tri Dayton, Inc. | Banded piston |
| DE4343428A1 (de) * | 1993-12-18 | 1995-06-22 | Ringsdorff Sinter Gmbh | Spritzgegossene Führungs- und Dichtelemente an Sinterteilen für Stoßdämpfer |
| US5611260A (en) * | 1994-07-07 | 1997-03-18 | Unisia Jecs Corporation | Piston ring mount structure |
| US6327963B1 (en) | 1998-12-04 | 2001-12-11 | W.S. Shamban Europa A/S | Piston or plunger and a method for making the same |
| ES2230904T3 (es) * | 1998-12-04 | 2005-05-01 | Trelleborg Sealing Solutions Denmark A/S | Piston o embolo y metodo para su fabricacion. |
| US6305266B1 (en) | 1998-12-04 | 2001-10-23 | W.S. Shamban Europa A/S | Piston or plunger and a method for making the same |
| JP2002122239A (ja) * | 2000-10-12 | 2002-04-26 | Showa Corp | 樹脂ピストンリングの取付方法及び装置 |
| DE10108246A1 (de) | 2001-02-21 | 2002-09-19 | Gkn Sinter Metals Gmbh | Kolben mit Stützstegen für eine Kolben-Zylinder-Anordnung, insbesondere Stoßdämpferkolben |
| JP4796439B2 (ja) * | 2006-05-17 | 2011-10-19 | 株式会社ショーワ | 緩衝器用樹脂被膜ピストン装置 |
| DE102007036017A1 (de) | 2007-07-30 | 2009-02-19 | Gkn Sinter Metals Holding Gmbh | Kolben für eine Kolben-Zylinder-Anordnung und Herstellungsverfahren |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3212411A (en) * | 1964-02-14 | 1965-10-19 | Duriron Co | Fluid tight self-lubricating cylinder assembly |
| JPS5412700B2 (zh) * | 1973-05-18 | 1979-05-24 | ||
| US3995868A (en) * | 1973-12-20 | 1976-12-07 | The Duriron Company, Inc. | Polytetrafluoroethylene lip seal |
| JPS5338801A (en) * | 1976-09-22 | 1978-04-10 | Hitachi Ltd | Temperature control method for steam generator |
| JPS5872770A (ja) * | 1981-10-27 | 1983-04-30 | Diesel Kiki Co Ltd | 自動車用空気調和装置の圧縮機 |
| JPS58131469A (ja) * | 1982-01-29 | 1983-08-05 | Honda Motor Co Ltd | シ−ル装置 |
| JPS58144086U (ja) * | 1982-03-25 | 1983-09-28 | 株式会社ボッシュオートモーティブ システム | 圧縮機のピストン |
| JPS60145662U (ja) * | 1984-03-08 | 1985-09-27 | 株式会社アツギユニシア | 液圧緩衝器のピストン |
| JPS6138265A (ja) * | 1984-07-30 | 1986-02-24 | Oiles Ind Co Ltd | ふつ素樹脂被着層と該被着層と一体をなして形成されたリツプ部を有するピストンヘツドの製造方法 |
-
1984
- 1984-09-28 JP JP20359984A patent/JPS6182072A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102245737B1 (ko) * | 2020-12-07 | 2021-04-28 | 주식회사 은진 | 피스톤링 조립장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6182072A (ja) | 1986-04-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |