CN102635551B - 2级螺杆压缩式冷冻装置 - Google Patents

2级螺杆压缩式冷冻装置 Download PDF

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Publication number
CN102635551B
CN102635551B CN201210032345.6A CN201210032345A CN102635551B CN 102635551 B CN102635551 B CN 102635551B CN 201210032345 A CN201210032345 A CN 201210032345A CN 102635551 B CN102635551 B CN 102635551B
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CN
China
Prior art keywords
grade
oil
screw compression
mentioned
bearing
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.)
Active
Application number
CN201210032345.6A
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English (en)
Chinese (zh)
Other versions
CN102635551A (zh
Inventor
壶井升
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shengang Compressor Co.,Ltd.
Original Assignee
Kobe Steel Ltd
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 by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of CN102635551A publication Critical patent/CN102635551A/zh
Application granted granted Critical
Publication of CN102635551B publication Critical patent/CN102635551B/zh
Active legal-status Critical Current
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Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B11/00—Hosiery; Panti-hose
    • A41B11/10—Stocking protectors
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B11/00—Hosiery; Panti-hose
    • A41B11/02—Reinforcements
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B11/00—Hosiery; Panti-hose
    • A41B11/12—Means at the upper end to keep the stockings up
    • A41B11/121—Elastic or flexible yarns knitted into the upper end
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/10—Patterned fabrics or articles
    • D04B1/102—Patterned fabrics or articles with stitch pattern
    • D04B1/108—Gussets, e.g. pouches or heel or toe portions
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/22—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration
    • D04B1/24—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration wearing apparel
    • D04B1/26—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration wearing apparel stockings

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
CN201210032345.6A 2011-02-15 2012-02-14 2级螺杆压缩式冷冻装置 Active CN102635551B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011029625A JP5844980B2 (ja) 2011-02-15 2011-02-15 ２段スクリュ圧縮式冷凍装置
JP2011-029625 2011-02-15

Publications (2)

Publication Number Publication Date
CN102635551A CN102635551A (zh) 2012-08-15
CN102635551B true CN102635551B (zh) 2014-11-12

Family

ID=46620081

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201210032345.6A Active CN102635551B (zh) 2011-02-15 2012-02-14 2级螺杆压缩式冷冻装置

Country Status (3)

Country Link
JP (1) JP5844980B2 (ja)
KR (1) KR101330332B1 (ja)
CN (1) CN102635551B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5714479B2 (ja) * 2011-12-26 2015-05-07 株式会社神戸製鋼所 油冷式２段圧縮機及びヒートポンプ
JP7098333B2 (ja) * 2017-01-17 2022-07-11 株式会社神戸製鋼所 油冷式スクリュ圧縮機
CN114484929B (zh) * 2021-12-28 2024-03-12 中国航天空气动力技术研究院 一种环境模拟舱用双机组联合制冷系统及方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07260263A (ja) * 1994-03-17 1995-10-13 Sanyo Electric Co Ltd 二段圧縮冷凍装置
CN101218433A (zh) * 2005-06-29 2008-07-09 株式会社前川制作所 用于双级螺杆式压缩机的供油方法、装置及制冷装置的运转方法
CN100532998C (zh) * 2004-09-02 2009-08-26 大金工业株式会社 冷冻装置
CN101644501A (zh) * 2008-08-08 2010-02-10 株式会社神户制钢所 冷冻装置
CN1690590B (zh) * 2004-04-27 2010-05-26 株式会社神户制钢所 双级螺杆制冷机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0674173A (ja) * 1992-08-25 1994-03-15 Kobe Steel Ltd ２段形油冷式圧縮機
JP3535938B2 (ja) * 1996-02-02 2004-06-07 株式会社神戸製鋼所 ２段形スクリュ圧縮機
JP2000337282A (ja) * 1999-05-26 2000-12-05 Kobe Steel Ltd ２段形スクリュ圧縮機
JP4559283B2 (ja) 2004-04-27 2010-10-06 株式会社神戸製鋼所 ２段スクリュ冷凍機
WO2009028261A1 (ja) * 2007-08-28 2009-03-05 Mitsubishi Electric Corporation ロータリ圧縮機

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07260263A (ja) * 1994-03-17 1995-10-13 Sanyo Electric Co Ltd 二段圧縮冷凍装置
CN1690590B (zh) * 2004-04-27 2010-05-26 株式会社神户制钢所 双级螺杆制冷机
CN100532998C (zh) * 2004-09-02 2009-08-26 大金工业株式会社 冷冻装置
CN101218433A (zh) * 2005-06-29 2008-07-09 株式会社前川制作所 用于双级螺杆式压缩机的供油方法、装置及制冷装置的运转方法
CN101644501A (zh) * 2008-08-08 2010-02-10 株式会社神户制钢所 冷冻装置

Also Published As

Publication number Publication date
JP5844980B2 (ja) 2016-01-20
KR20120101296A (ko) 2012-09-13
CN102635551A (zh) 2012-08-15
JP2012167608A (ja) 2012-09-06
KR101330332B1 (ko) 2013-11-15

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C06 Publication
PB01 Publication
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SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20220301

Address after: Tokyo, Japan

Patentee after: Shengang Compressor Co.,Ltd.

Address before: Kobe City, Hyogo Prefecture, Japan

Patentee before: Kobe Steel, Ltd.

TR01 Transfer of patent right