JP7709973B2 - 巻取りドラム及び巻取りドラムのためのトーションスプリング - Google Patents

巻取りドラム及び巻取りドラムのためのトーションスプリング

Info

Publication number
JP7709973B2
JP7709973B2 JP2022535828A JP2022535828A JP7709973B2 JP 7709973 B2 JP7709973 B2 JP 7709973B2 JP 2022535828 A JP2022535828 A JP 2022535828A JP 2022535828 A JP2022535828 A JP 2022535828A JP 7709973 B2 JP7709973 B2 JP 7709973B2
Authority
JP
Japan
Prior art keywords
spring
torsion spring
winding drum
segment
segments
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
JP2022535828A
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English (en)
Japanese (ja)
Other versions
JP2023505902A (ja
JP2023505902A5 (https=
Inventor
ホフマン ジャン
Original Assignee
イグス ゲゼルシャフト ミット ベシュレンクター ハフトゥング
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 イグス ゲゼルシャフト ミット ベシュレンクター ハフトゥング filed Critical イグス ゲゼルシャフト ミット ベシュレンクター ハフトゥング
Publication of JP2023505902A publication Critical patent/JP2023505902A/ja
Publication of JP2023505902A5 publication Critical patent/JP2023505902A5/ja
Application granted granted Critical
Publication of JP7709973B2 publication Critical patent/JP7709973B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/4449—Arrangements or adaptations to avoid movable contacts or rotary couplings, e.g. by the use of an expansion chamber for a lenght of the cord or hose
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/48—Automatic re-storing devices
    • B65H75/486—Arrangements or adaptations of the spring motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G1/00—Spring motors
    • F03G1/02—Spring motors characterised by shape or material of spring, e.g. helical, spiral, coil
    • F03G1/026—Spring motors characterised by shape or material of spring, e.g. helical, spiral, coil using torsion springs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G13/00—Chains
    • F16G13/12—Hauling- or hoisting-chains so called ornamental chains
    • F16G13/16—Hauling- or hoisting-chains so called ornamental chains with arrangements for holding electric cables, hoses, or the like
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G11/00—Arrangements of electric cables or lines between relatively-movable parts
    • H02G11/02—Arrangements of electric cables or lines between relatively-movable parts using take-up reel or drum

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
JP2022535828A 2019-12-13 2020-12-02 巻取りドラム及び巻取りドラムのためのトーションスプリング Active JP7709973B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE202019106965.1U DE202019106965U1 (de) 2019-12-13 2019-12-13 Aufwickeltrommel und Torsionsfeder für eine Aufwickeltrommel
DE202019106965.1 2019-12-13
PCT/EP2020/084222 WO2021115866A1 (de) 2019-12-13 2020-12-02 Aufwickeltrommel und torsionsfeder für eine aufwickeltrommel

Publications (3)

Publication Number Publication Date
JP2023505902A JP2023505902A (ja) 2023-02-13
JP2023505902A5 JP2023505902A5 (https=) 2023-12-08
JP7709973B2 true JP7709973B2 (ja) 2025-07-17

Family

ID=73726795

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022535828A Active JP7709973B2 (ja) 2019-12-13 2020-12-02 巻取りドラム及び巻取りドラムのためのトーションスプリング

Country Status (9)

Country Link
US (1) US12466693B2 (https=)
EP (1) EP4073895A1 (https=)
JP (1) JP7709973B2 (https=)
CN (1) CN115136432A (https=)
BR (1) BR112022011473A2 (https=)
CA (1) CA3164470A1 (https=)
DE (1) DE202019106965U1 (https=)
TW (1) TWI888445B (https=)
WO (1) WO2021115866A1 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006316995A (ja) 2005-05-10 2006-11-24 Eads Space Transportation Gmbh 機械式回転駆動装置

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US2283784A (en) * 1941-01-21 1942-05-19 Roy O Billings Tag-line reel
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GB711713A (en) * 1951-11-03 1954-07-07 David Rushworth Improvements in or relating to self winding cable reels
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ES2188058T3 (es) * 1998-06-04 2003-06-16 Trw Repa Gmbh Conjunto que comprende al menos dos barras de tension para limitar la fuerza en un enrollador de cinturon.
JP4416143B2 (ja) * 1999-09-28 2010-02-17 タカタ株式会社 シートベルト巻取装置におけるトーションバー
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006316995A (ja) 2005-05-10 2006-11-24 Eads Space Transportation Gmbh 機械式回転駆動装置

Also Published As

Publication number Publication date
US12466693B2 (en) 2025-11-11
DE202019106965U1 (de) 2021-03-16
TW202130572A (zh) 2021-08-16
TWI888445B (zh) 2025-07-01
US20230011558A1 (en) 2023-01-12
BR112022011473A2 (pt) 2022-08-23
CN115136432A (zh) 2022-09-30
JP2023505902A (ja) 2023-02-13
EP4073895A1 (de) 2022-10-19
CA3164470A1 (en) 2021-06-17
WO2021115866A1 (de) 2021-06-17

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