JP7773939B2 - 加熱装置 - Google Patents

加熱装置

Info

Publication number
JP7773939B2
JP7773939B2 JP2022067809A JP2022067809A JP7773939B2 JP 7773939 B2 JP7773939 B2 JP 7773939B2 JP 2022067809 A JP2022067809 A JP 2022067809A JP 2022067809 A JP2022067809 A JP 2022067809A JP 7773939 B2 JP7773939 B2 JP 7773939B2
Authority
JP
Japan
Prior art keywords
yarn
contact member
height direction
heating device
heating
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
JP2022067809A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023157726A (ja
JP2023157726A5 (https=
Inventor
尭幸 堀本
重樹 北川
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.)
TMT Machinery Inc
Original Assignee
TMT Machinery Inc
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 TMT Machinery Inc filed Critical TMT Machinery Inc
Priority to JP2022067809A priority Critical patent/JP7773939B2/ja
Priority to TW112109150A priority patent/TWI895704B/zh
Priority to EP23162283.8A priority patent/EP4265829B1/en
Priority to CN202310282007.6A priority patent/CN116905139A/zh
Publication of JP2023157726A publication Critical patent/JP2023157726A/ja
Publication of JP2023157726A5 publication Critical patent/JP2023157726A5/ja
Application granted granted Critical
Publication of JP7773939B2 publication Critical patent/JP7773939B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/004—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by heating fibres, filaments, yarns or threads so as to create a temperature gradient across their diameter, thereby imparting them latent asymmetrical shrinkage properties
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J13/00—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass
    • D02J13/003—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass by contact with at least one stationary surface, e.g. a plate
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/0206—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting
    • D02G1/0266—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist by false-twisting false-twisting machines
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/20—Combinations of two or more of the above-mentioned operations or devices; After-treatments for fixing crimp or curl

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Resistance Heating (AREA)
JP2022067809A 2022-04-15 2022-04-15 加熱装置 Active JP7773939B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2022067809A JP7773939B2 (ja) 2022-04-15 2022-04-15 加熱装置
TW112109150A TWI895704B (zh) 2022-04-15 2023-03-13 加熱裝置
EP23162283.8A EP4265829B1 (en) 2022-04-15 2023-03-16 Heater
CN202310282007.6A CN116905139A (zh) 2022-04-15 2023-03-21 加热装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2022067809A JP7773939B2 (ja) 2022-04-15 2022-04-15 加熱装置

Publications (3)

Publication Number Publication Date
JP2023157726A JP2023157726A (ja) 2023-10-26
JP2023157726A5 JP2023157726A5 (https=) 2025-01-06
JP7773939B2 true JP7773939B2 (ja) 2025-11-20

Family

ID=85703896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022067809A Active JP7773939B2 (ja) 2022-04-15 2022-04-15 加熱装置

Country Status (4)

Country Link
EP (1) EP4265829B1 (https=)
JP (1) JP7773939B2 (https=)
CN (1) CN116905139A (https=)
TW (1) TWI895704B (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006509111A (ja) 2002-12-04 2006-03-16 ザウラー ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト 糸を加熱するための加熱装置
WO2006129558A1 (ja) 2005-05-31 2006-12-07 Tmt Machinery, Inc. 糸加熱装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5341550A (en) * 1976-09-29 1978-04-15 Murata Machinery Ltd False twisting apparatus
JPS58113783U (ja) * 1982-01-28 1983-08-03 東レエンジニアリング株式会社 糸条処理装置
JP2598215B2 (ja) * 1993-03-31 1997-04-09 帝人製機株式会社 仮撚機の冷却装置
JP2002194631A (ja) 2000-10-12 2002-07-10 Toray Eng Co Ltd 仮撚加工機
JP2006022411A (ja) * 2004-07-06 2006-01-26 Tmt Machinery Inc 合糸加工機の糸加熱装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006509111A (ja) 2002-12-04 2006-03-16 ザウラー ゲゼルシャフト ミット ベシュレンクテル ハフツング ウント コンパニー コマンディートゲゼルシャフト 糸を加熱するための加熱装置
WO2006129558A1 (ja) 2005-05-31 2006-12-07 Tmt Machinery, Inc. 糸加熱装置

Also Published As

Publication number Publication date
EP4265829B1 (en) 2025-03-05
JP2023157726A (ja) 2023-10-26
TW202342840A (zh) 2023-11-01
CN116905139A (zh) 2023-10-20
EP4265829A1 (en) 2023-10-25
TWI895704B (zh) 2025-09-01

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