JPH048891U - - Google Patents

Info

Publication number
JPH048891U
JPH048891U JP4924490U JP4924490U JPH048891U JP H048891 U JPH048891 U JP H048891U JP 4924490 U JP4924490 U JP 4924490U JP 4924490 U JP4924490 U JP 4924490U JP H048891 U JPH048891 U JP H048891U
Authority
JP
Japan
Prior art keywords
joint
sheet
flexible joint
metal wire
wire
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.)
Granted
Application number
JP4924490U
Other languages
Japanese (ja)
Other versions
JPH0642155Y2 (en
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 filed Critical
Priority to JP1990049244U priority Critical patent/JPH0642155Y2/en
Publication of JPH048891U publication Critical patent/JPH048891U/ja
Application granted granted Critical
Publication of JPH0642155Y2 publication Critical patent/JPH0642155Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Joints Allowing Movement (AREA)
  • Duct Arrangements (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はたわみ継ぎ手で連結したダクトの簡略
斜視図、第２図は第１図−部の切断端面拡大
図、第３図は第２図の一部拡大図、第４図は第１
図−部の切断端面拡大図、第５図は本考案品
の別例の一部断面図である。 １……たわみ継ぎ手、２……シート状継ぎ手主
材、３，４……ワイヤークロス、５……変形防止
用金属線、６……金属線固着部、７ａ，７ｂ……
ダクト。 Fig. 1 is a simplified perspective view of ducts connected by a flexible joint, Fig. 2 is an enlarged view of the cut end of the section shown in Fig. 1, Fig. 3 is a partially enlarged view of Fig. 2, and Fig. 4 is the
FIG. 5 is a partially sectional view of another example of the product of the present invention. 1... Flexible joint, 2... Sheet joint main material, 3, 4... Wire cloth, 5... Metal wire for preventing deformation, 6... Metal wire fixing part, 7a, 7b...
duct.

Claims (1)

【実用新案登録請求の範囲】 １ たわみ継ぎ手の筒体を構成するシート状積層
物において、たわみ性と気密性を有するシート状
継ぎ手主材の外側に、細い金属線で作成されたワ
イヤークロスが重ね合わされていることを特徴と
するダクト用たわみ継ぎ手。 ２ たわみ性と気密性を有するシート状継ぎ手主
材の内側に、細い金属線で作成されたワイヤーク
ロスが重ね合わされ、該ワイヤークロスの筒周に
継ぎ手の変形を防止するための金属線がリング状
に固着されていることを特徴とする請求項１に記
載のダクト用たわみ継ぎ手。[Claims for Utility Model Registration] 1. In a sheet-like laminate that constitutes the cylinder of a flexible joint, a wire cloth made of thin metal wire is superimposed on the outside of the main material of the sheet-like joint that has flexibility and airtightness. A flexible joint for ducts. 2 A wire cloth made of thin metal wire is layered inside the main material of the sheet-like joint that has flexibility and airtightness, and a ring-shaped metal wire is placed around the cylindrical circumference of the wire cloth to prevent deformation of the joint. The flexible joint for a duct according to claim 1, wherein the flexible joint is fixed to the duct.
JP1990049244U 1990-05-11 1990-05-11 Flexible joint for duct Expired - Lifetime JPH0642155Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990049244U JPH0642155Y2 (en) 1990-05-11 1990-05-11 Flexible joint for duct

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990049244U JPH0642155Y2 (en) 1990-05-11 1990-05-11 Flexible joint for duct

Publications (2)

Publication Number Publication Date
JPH048891U true JPH048891U (en) 1992-01-27
JPH0642155Y2 JPH0642155Y2 (en) 1994-11-02

Family

ID=31566765

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990049244U Expired - Lifetime JPH0642155Y2 (en) 1990-05-11 1990-05-11 Flexible joint for duct

Country Status (1)

Country Link
JP (1) JPH0642155Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005214462A (en) * 2004-01-28 2005-08-11 Iwao Sugiyama Flexible duct
JP2009228971A (en) * 2008-03-21 2009-10-08 Mitsubishi Heavy Ind Ltd Duct
JPWO2017069012A1 (en) * 2015-10-21 2018-08-09 国立大学法人九州大学 Needle holder

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56143686U (en) * 1980-03-29 1981-10-29
JPS5891089U (en) * 1981-12-16 1983-06-20 ニチアス株式会社 non-metallic expansion joints
JPS5967155A (en) * 1982-10-06 1984-04-16 株式会社日立製作所 Deflection wind road for vehicles
JPH01168091U (en) * 1988-05-19 1989-11-27

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56143686U (en) * 1980-03-29 1981-10-29
JPS5891089U (en) * 1981-12-16 1983-06-20 ニチアス株式会社 non-metallic expansion joints
JPS5967155A (en) * 1982-10-06 1984-04-16 株式会社日立製作所 Deflection wind road for vehicles
JPH01168091U (en) * 1988-05-19 1989-11-27

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005214462A (en) * 2004-01-28 2005-08-11 Iwao Sugiyama Flexible duct
JP2009228971A (en) * 2008-03-21 2009-10-08 Mitsubishi Heavy Ind Ltd Duct
JPWO2017069012A1 (en) * 2015-10-21 2018-08-09 国立大学法人九州大学 Needle holder

Also Published As

Publication number Publication date
JPH0642155Y2 (en) 1994-11-02

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