JP5574141B2 - ポリテトラフルオロエチレン製ベローズ、その製造方法、その製造装置およびそれを用いた流体圧送機器 - Google Patents

ポリテトラフルオロエチレン製ベローズ、その製造方法、その製造装置およびそれを用いた流体圧送機器 Download PDF

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Publication number
JP5574141B2
JP5574141B2 JP2008272485A JP2008272485A JP5574141B2 JP 5574141 B2 JP5574141 B2 JP 5574141B2 JP 2008272485 A JP2008272485 A JP 2008272485A JP 2008272485 A JP2008272485 A JP 2008272485A JP 5574141 B2 JP5574141 B2 JP 5574141B2
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JP
Japan
Prior art keywords
bellows
core
molded product
mold
outer die
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 - Fee Related
Application number
JP2008272485A
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English (en)
Japanese (ja)
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JP2009097725A (ja
JP2009097725A5 (enExample
Inventor
裕亮 佐藤
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Individual
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Individual
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Priority to JP2008272485A priority Critical patent/JP5574141B2/ja
Publication of JP2009097725A publication Critical patent/JP2009097725A/ja
Publication of JP2009097725A5 publication Critical patent/JP2009097725A5/ja
Application granted granted Critical
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Classifications

    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/021—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles characterised by the shape of the surface
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/10—Isostatic pressing, i.e. using non-rigid pressure-exerting members against rigid parts or dies
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/50—Removing moulded articles
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/52—Heating or cooling
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
    • B29C43/021—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles characterised by the shape of the surface
    • B29C2043/023—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles characterised by the shape of the surface having a plurality of grooves
    • 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
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C2043/3205—Particular pressure exerting means for making definite articles
    • B29C2043/3222—Particular pressure exerting means for making definite articles pressurized gas, e.g. air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/12—Use of polyvinylhalogenides or derivatives thereof as moulding material containing fluorine
    • B29K2027/18—PTFE, i.e. polytetrafluorethene, e.g. ePTFE, i.e. expanded polytetrafluorethene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/703—Bellows

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Diaphragms And Bellows (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP2008272485A 2007-09-26 2008-09-25 ポリテトラフルオロエチレン製ベローズ、その製造方法、その製造装置およびそれを用いた流体圧送機器 Expired - Fee Related JP5574141B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008272485A JP5574141B2 (ja) 2007-09-26 2008-09-25 ポリテトラフルオロエチレン製ベローズ、その製造方法、その製造装置およびそれを用いた流体圧送機器

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007275712 2007-09-26
JP2007275712 2007-09-26
JP2008272485A JP5574141B2 (ja) 2007-09-26 2008-09-25 ポリテトラフルオロエチレン製ベローズ、その製造方法、その製造装置およびそれを用いた流体圧送機器

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2014151215A Division JP2014196832A (ja) 2007-09-26 2014-06-17 ポリテトラフルオロエチレン製ベローズ、およびそれを用いた流体圧送機器。

Publications (3)

Publication Number Publication Date
JP2009097725A JP2009097725A (ja) 2009-05-07
JP2009097725A5 JP2009097725A5 (enExample) 2011-12-15
JP5574141B2 true JP5574141B2 (ja) 2014-08-20

Family

ID=40511316

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2008272485A Expired - Fee Related JP5574141B2 (ja) 2007-09-26 2008-09-25 ポリテトラフルオロエチレン製ベローズ、その製造方法、その製造装置およびそれを用いた流体圧送機器
JP2014151215A Pending JP2014196832A (ja) 2007-09-26 2014-06-17 ポリテトラフルオロエチレン製ベローズ、およびそれを用いた流体圧送機器。

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2014151215A Pending JP2014196832A (ja) 2007-09-26 2014-06-17 ポリテトラフルオロエチレン製ベローズ、およびそれを用いた流体圧送機器。

Country Status (3)

Country Link
JP (2) JP5574141B2 (enExample)
TW (1) TW200932472A (enExample)
WO (1) WO2009041433A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5530770B2 (ja) * 2010-03-18 2014-06-25 淀川ヒューテック株式会社 高耐久性ベローズおよびその製造法
KR102019449B1 (ko) * 2018-04-17 2019-09-06 김송산 벨로우즈 성형장치
CN111136847A (zh) * 2020-01-14 2020-05-12 安徽理工大学 一种自动化塑胶盖帽的边沿膨胀装置及其控制方法
US11780122B2 (en) 2020-04-20 2023-10-10 Westinghouse Electric Company Llc Internal hydroforming method for manufacturing heat pipe wicks
TWI741801B (zh) * 2020-09-18 2021-10-01 國立中山大學 異形波紋管的成型模具
CN115008664B (zh) * 2022-06-06 2024-06-28 江苏客慕体育用品有限公司 一种Pu杠铃加工装置及其加工方法
KR102714188B1 (ko) * 2023-06-21 2024-10-07 후성정공 주식회사 Pfa 수지의 사출 성형에 의한 벨로즈 제조방법

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5290664U (enExample) * 1975-12-27 1977-07-06
JPS6339491Y2 (enExample) * 1981-01-07 1988-10-17
JPS59152186U (ja) * 1983-03-30 1984-10-12 住友電気工業株式会社 バ−チカルポンプ
JPS61254327A (ja) * 1985-05-07 1986-11-12 Asahi Chem Ind Co Ltd ポリテトラフルオロエチレンの多軸配向物品
JPH0315406U (enExample) * 1989-06-28 1991-02-15
JPH0737907B2 (ja) * 1990-12-20 1995-04-26 山武ハネウエル株式会社 管内ライニング成形法およびその装置
WO1993016126A1 (fr) * 1992-02-05 1993-08-19 Daikin Industries, Ltd. Polytetrafluoroethylene pulverulent destine au moulage
JP2589583Y2 (ja) * 1992-07-14 1999-01-27 東洋ゴム工業株式会社 フレキシブルブーツ
JPH09177971A (ja) * 1995-12-27 1997-07-11 Toyoda Gosei Co Ltd 樹脂製自在軸継手用ブーツ
JPH1073162A (ja) * 1996-08-29 1998-03-17 Suzuki Motor Corp ブーツ及びその成形・脱型方法
JPH1135709A (ja) * 1997-07-16 1999-02-09 Daikin Ind Ltd 焼成ポリテトラフルオロエチレンシートの平滑化方法
US6305665B1 (en) * 1998-04-11 2001-10-23 Tuchenhagen Gmbh Bellows for sealing a valve rod passage in a globe valve
JP2001193836A (ja) * 2000-01-11 2001-07-17 Nippon Pillar Packing Co Ltd ベローズ及びこれを用いた流体機器
JP3879399B2 (ja) * 2000-12-21 2007-02-14 旭硝子株式会社 テトラフルオロエチレン水性分散重合用パラフィンワックスの製造方法およびそれを用いたテトラフルオロエチレン重合体の製造方法
JP2002250442A (ja) * 2001-02-23 2002-09-06 Yokohama Rubber Co Ltd:The ジョイントブーツ
JP2003171080A (ja) * 2001-12-04 2003-06-17 Myotoku Ltd 吸着パッド、及び、吸着パッドの製造方法
JP3723538B2 (ja) * 2001-12-25 2005-12-07 株式会社利川プラスチック 環状体の成形装置及びその成形方法
JP2003335926A (ja) * 2002-05-21 2003-11-28 Techno Polymer Co Ltd 熱可塑性樹脂組成物
JP2004018816A (ja) * 2002-06-20 2004-01-22 Hitachi Cable Ltd 撥水性塗膜形成用塗料
JP4566989B2 (ja) * 2004-03-15 2010-10-20 株式会社コガネイ 薬液供給装置
KR20070086795A (ko) * 2004-11-30 2007-08-27 다이킨 고교 가부시키가이샤 변성 폴리테트라플루오로에틸렌 성형체 및 그의 제조 방법

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Publication number Publication date
TW200932472A (en) 2009-08-01
JP2014196832A (ja) 2014-10-16
JP2009097725A (ja) 2009-05-07
WO2009041433A1 (ja) 2009-04-02

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