WO2004057078A3 - Heddle - Google Patents

Heddle Download PDF

Info

Publication number
WO2004057078A3
WO2004057078A3 PCT/EP2003/014448 EP0314448W WO2004057078A3 WO 2004057078 A3 WO2004057078 A3 WO 2004057078A3 EP 0314448 W EP0314448 W EP 0314448W WO 2004057078 A3 WO2004057078 A3 WO 2004057078A3
Authority
WO
WIPO (PCT)
Prior art keywords
cross bar
heddle
connection points
deformation
stiffness
Prior art date
Application number
PCT/EP2003/014448
Other languages
German (de)
French (fr)
Other versions
WO2004057078A2 (en
Inventor
Guenter Buechle
Johannes Bruske
Thomas Schmid
Original Assignee
Groz Beckert Kg
Guenter Buechle
Johannes Bruske
Thomas Schmid
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 Groz Beckert Kg, Guenter Buechle, Johannes Bruske, Thomas Schmid filed Critical Groz Beckert Kg
Priority to AU2003296669A priority Critical patent/AU2003296669A1/en
Publication of WO2004057078A2 publication Critical patent/WO2004057078A2/en
Publication of WO2004057078A3 publication Critical patent/WO2004057078A3/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C9/00—Healds; Heald frames
    • D03C9/06—Heald frames
    • D03C9/0608—Construction of frame parts
    • D03C9/0616—Horizontal upper or lower rods
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C9/00—Healds; Heald frames
    • D03C9/02—Healds
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C9/00—Healds; Heald frames
    • D03C9/02—Healds
    • D03C9/022—Healds anti-buckling
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C9/00—Healds; Heald frames
    • D03C9/06—Heald frames
    • D03C9/0608—Construction of frame parts
    • D03C9/0616—Horizontal upper or lower rods
    • D03C9/0625—Composition or used material
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C9/00—Healds; Heald frames
    • D03C9/06—Heald frames
    • D03C9/0683—Arrangements or means for the linking to the drive system

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Looms (AREA)

Abstract

The invention relates to a heddle (1) for a high speed weaving machine. The inventive heddle is actuated by at least two connection points (44, 46) which are arranged on the ends of a cross bar (2). Said connection points (44, 46) and other eventual connection points (45) are disposed in such a way that the deformation of segments therebetween and at the ends of the cross bar is balanced i.e., it is more or less equal, the deformation of the cross bar (2) by a dynamic force being in general minimum. Said invention makes it possible to use high operating speeds without essentially increasing the stiffness of a corresponding cross bar or of the entire heddle (1).
PCT/EP2003/014448 2002-12-19 2003-12-18 Heddle WO2004057078A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003296669A AU2003296669A1 (en) 2002-12-19 2003-12-18 Heddle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2002160051 DE10260051B4 (en) 2002-12-19 2002-12-19 heald
DE10260051.1 2002-12-19

Publications (2)

Publication Number Publication Date
WO2004057078A2 WO2004057078A2 (en) 2004-07-08
WO2004057078A3 true WO2004057078A3 (en) 2004-10-28

Family

ID=32519215

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/014448 WO2004057078A2 (en) 2002-12-19 2003-12-18 Heddle

Country Status (3)

Country Link
AU (1) AU2003296669A1 (en)
DE (1) DE10260051B4 (en)
WO (1) WO2004057078A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006033328B3 (en) * 2006-07-19 2007-11-29 Groz-Beckert Kg Coupling rod for loom shaft driving rod, comprises open shaped article of metal sheet, combining high breaking strength with low weight and allowing high speed operation

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3406726A (en) * 1965-09-01 1968-10-22 Sulzer Ag Heddle frame
DE2041431A1 (en) * 1970-02-19 1971-09-02 Saurer Ag Adolph Guide and support device for heald frames with braids on one side of looms
FR2069051A5 (en) * 1969-11-05 1971-09-03 Saurer Adolph Loom heald
CH607706A5 (en) * 1976-02-04 1978-10-13 Sulzer Ag Device for coupling a heald frame to a driving sinker movable up and down
DE3015925A1 (en) * 1979-05-17 1980-11-27 Steel Heddle Mfg Co FRAME LATHE OF A STRAND FRAME OF A LOUNGE
FR2466542A1 (en) * 1979-09-28 1981-04-10 Staeubli Ag BLADE PULLING MECHANISM BETWEEN A CROWD FORMING MACHINE AND A WEAVING
US4508145A (en) * 1982-07-06 1985-04-02 Steel Heddle Mfg. Co. Heddle frame and composite frame slat construction
US5152325A (en) * 1990-07-24 1992-10-06 Grob & Co. Aktiengesellschaft Heddle to slide bar arrangement
DE19548176C1 (en) * 1995-12-22 1996-08-14 Schmeing Gmbh & Co Heddle for loom shank has end eyes
WO1997026396A1 (en) * 1996-01-19 1997-07-24 Picanol N.V. Heald shaft for a power loom
US5816294A (en) * 1994-08-25 1998-10-06 Textilma Ag Heddle slide bar arrangement in a weaving machine shaft device
WO2003102280A1 (en) * 2002-05-30 2003-12-11 Giampaolo Sarzilla Heddle for weaving looms and associated heddle frame having a very simple structure and reduced operating noise

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3004562A (en) * 1960-06-23 1961-10-17 Crompton & Knowles Corp Warp control in a high speed loom
DE3234685C1 (en) * 1982-09-18 1983-11-03 Maschinenfabrik Carl Zangs Ag, 4150 Krefeld Clamping device

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3406726A (en) * 1965-09-01 1968-10-22 Sulzer Ag Heddle frame
FR2069051A5 (en) * 1969-11-05 1971-09-03 Saurer Adolph Loom heald
DE2041431A1 (en) * 1970-02-19 1971-09-02 Saurer Ag Adolph Guide and support device for heald frames with braids on one side of looms
CH607706A5 (en) * 1976-02-04 1978-10-13 Sulzer Ag Device for coupling a heald frame to a driving sinker movable up and down
DE3015925A1 (en) * 1979-05-17 1980-11-27 Steel Heddle Mfg Co FRAME LATHE OF A STRAND FRAME OF A LOUNGE
FR2466542A1 (en) * 1979-09-28 1981-04-10 Staeubli Ag BLADE PULLING MECHANISM BETWEEN A CROWD FORMING MACHINE AND A WEAVING
US4508145A (en) * 1982-07-06 1985-04-02 Steel Heddle Mfg. Co. Heddle frame and composite frame slat construction
US5152325A (en) * 1990-07-24 1992-10-06 Grob & Co. Aktiengesellschaft Heddle to slide bar arrangement
US5816294A (en) * 1994-08-25 1998-10-06 Textilma Ag Heddle slide bar arrangement in a weaving machine shaft device
DE19548176C1 (en) * 1995-12-22 1996-08-14 Schmeing Gmbh & Co Heddle for loom shank has end eyes
WO1997026396A1 (en) * 1996-01-19 1997-07-24 Picanol N.V. Heald shaft for a power loom
WO2003102280A1 (en) * 2002-05-30 2003-12-11 Giampaolo Sarzilla Heddle for weaving looms and associated heddle frame having a very simple structure and reduced operating noise

Also Published As

Publication number Publication date
AU2003296669A1 (en) 2004-07-14
DE10260051B4 (en) 2006-10-05
WO2004057078A2 (en) 2004-07-08
DE10260051A1 (en) 2004-07-15

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