JPS6114411Y2 - - Google Patents

Info

Publication number
JPS6114411Y2
JPS6114411Y2 JP1980051064U JP5106480U JPS6114411Y2 JP S6114411 Y2 JPS6114411 Y2 JP S6114411Y2 JP 1980051064 U JP1980051064 U JP 1980051064U JP 5106480 U JP5106480 U JP 5106480U JP S6114411 Y2 JPS6114411 Y2 JP S6114411Y2
Authority
JP
Japan
Prior art keywords
stage extruder
extruder
stage
straight
straight pipe
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
Application number
JP1980051064U
Other languages
English (en)
Japanese (ja)
Other versions
JPS56151119U (enrdf_load_stackoverflow
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 JP1980051064U priority Critical patent/JPS6114411Y2/ja
Publication of JPS56151119U publication Critical patent/JPS56151119U/ja
Application granted granted Critical
Publication of JPS6114411Y2 publication Critical patent/JPS6114411Y2/ja
Expired legal-status Critical Current

Links

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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
    • B29C48/39—Plasticisers, homogenisers or feeders comprising two or more stages a first extruder feeding the melt into an intermediate location of a second extruder
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
    • B29C48/385—Plasticisers, homogenisers or feeders comprising two or more stages using two or more serially arranged screws in separate barrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP1980051064U 1980-04-15 1980-04-15 Expired JPS6114411Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980051064U JPS6114411Y2 (enrdf_load_stackoverflow) 1980-04-15 1980-04-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980051064U JPS6114411Y2 (enrdf_load_stackoverflow) 1980-04-15 1980-04-15

Publications (2)

Publication Number Publication Date
JPS56151119U JPS56151119U (enrdf_load_stackoverflow) 1981-11-12
JPS6114411Y2 true JPS6114411Y2 (enrdf_load_stackoverflow) 1986-05-06

Family

ID=29645979

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980051064U Expired JPS6114411Y2 (enrdf_load_stackoverflow) 1980-04-15 1980-04-15

Country Status (1)

Country Link
JP (1) JPS6114411Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS56151119U (enrdf_load_stackoverflow) 1981-11-12

Similar Documents

Publication Publication Date Title
US3272537A (en) Double-walled vent pipe coupling
CN111829378A (zh) 一种多段铰链式柔性热管
JPS6114411Y2 (enrdf_load_stackoverflow)
JPS63231087A (ja) フランジ継手
DK0668466T3 (da) Bælg til forbindelse af rør eller apparater, som fungerer under vakuum
CN220957336U (zh) 一种直管压力平衡型波纹膨胀节
JP4216955B2 (ja) 免震配管システムおよび脚部付きベローズ形伸縮管継手
CN214119331U (zh) 一种双重防溢用管道补偿器
JP2591664Y2 (ja) 伸縮可能な配管用パイプ
CN2274711Y (zh) 塑料管道补偿器
KR102539112B1 (ko) 수소이송망의 지진대응형 벨로우즈 신축 이음관
JPH11182762A (ja) 屈曲自在な管継手装置、及び、その配管方法
JPH05187004A (ja) プレート装置
CN222577634U (zh) 一种具有散热功能的波纹管补偿器
JPH0886389A (ja) 伸縮継手の伸縮管部の曲り防止装置
CN221664191U (zh) 建筑施工用梁架
CN222479741U (zh) 一种球墨铸铁管与钢管转换连接件
CN222416568U (zh) 一种通风空调风管的低阻力分流三通管接头
KR20060003727A (ko) 신축이음
JPS5846297Y2 (ja) 管接続用締付具
JPS599862Y2 (ja) 可撓管の湾曲用補助具
JP3004271U (ja) 銅管固定金具
KR200368635Y1 (ko) 신축이음
JPS6027304Y2 (ja) 太陽熱集熱装置における配管支持装置
JPH0592591U (ja) 伸縮管接手