GB1482640A - Warp selection devices - Google Patents

Warp selection devices

Info

Publication number
GB1482640A
GB1482640A GB4945273A GB4945273A GB1482640A GB 1482640 A GB1482640 A GB 1482640A GB 4945273 A GB4945273 A GB 4945273A GB 4945273 A GB4945273 A GB 4945273A GB 1482640 A GB1482640 A GB 1482640A
Authority
GB
United Kingdom
Prior art keywords
acting
mail
piston
oct
pressure
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
GB4945273A
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.)
AUTOSYST Ltd
HARDAKER Ltd J
Original Assignee
AUTOSYST Ltd
HARDAKER Ltd J
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 AUTOSYST Ltd, HARDAKER Ltd J filed Critical AUTOSYST Ltd
Priority to GB4945273A priority Critical patent/GB1482640A/en
Publication of GB1482640A publication Critical patent/GB1482640A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03C—SHEDDING MECHANISMS; PATTERN CARDS OR CHAINS; PUNCHING OF CARDS; DESIGNING PATTERNS
    • D03C13/00—Shedding mechanisms not otherwise provided for

Abstract

1482640 Shedding mechanism JOHN T HARDAKER Ltd and AUTOSYSTEMS Ltd 23 Oct 1974 [24 Oct 1973] 49452/73 Heading D1E A mail 1 is biassed to a position above or below a shuttle path and is moved by fluid pressure against the biassing force upon selection. As shown in Fig. 1 the mail 1 is downwardly biased by a pressure of 10 p.s.i. acting on a piston 3 and is moved upwardly by a force of 40 p.s.i. acting on piston 4 with or without reduction in pressure on piston 3. Instead of fluid pressure acting to bias the mail springs, gravity vacuum or double acting pistons may be used. The mails may be wires or rods.
GB4945273A 1974-10-23 1974-10-23 Warp selection devices Expired GB1482640A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4945273A GB1482640A (en) 1974-10-23 1974-10-23 Warp selection devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4945273A GB1482640A (en) 1974-10-23 1974-10-23 Warp selection devices

Publications (1)

Publication Number Publication Date
GB1482640A true GB1482640A (en) 1977-08-10

Family

ID=10452391

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4945273A Expired GB1482640A (en) 1974-10-23 1974-10-23 Warp selection devices

Country Status (1)

Country Link
GB (1) GB1482640A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2221475A (en) * 1988-07-26 1990-02-07 Raymond Leslie Palmer Loom or like control.
WO1996023092A1 (en) * 1993-11-26 1996-08-01 Digital Weaving Norway As Means for use in a loom
EP0760405A1 (en) * 1995-08-30 1997-03-05 AGM Aktiengesellschaft Müller Shed forming device for looms
EP0795635A1 (en) * 1996-03-14 1997-09-17 Sulzer Rüti Ag Shed-forming device and loom with such device
FR2759385A1 (en) * 1997-02-13 1998-08-14 Staubli Lyon DRAWING DEVICE AND MECHANICS OF WEAVING WEAVE COMPRISING SUCH A DEVICE
WO2004072341A1 (en) * 2003-02-07 2004-08-26 Groz-Beckert Kg Pre-tensioning device for healds

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2221475B (en) * 1988-07-26 1993-05-05 Raymond Leslie Palmer Loom or like control
GB2221475A (en) * 1988-07-26 1990-02-07 Raymond Leslie Palmer Loom or like control.
US5839482A (en) * 1993-11-26 1998-11-24 Digital Weaving Norway As Electro-pneumatic loom shedding system
WO1996023092A1 (en) * 1993-11-26 1996-08-01 Digital Weaving Norway As Means for use in a loom
EP0760405A1 (en) * 1995-08-30 1997-03-05 AGM Aktiengesellschaft Müller Shed forming device for looms
US5762112A (en) * 1995-08-30 1998-06-09 Agm Aktiengesellschaft Muller Shedding device having piston-cylinder system
EP0795635A1 (en) * 1996-03-14 1997-09-17 Sulzer Rüti Ag Shed-forming device and loom with such device
FR2759385A1 (en) * 1997-02-13 1998-08-14 Staubli Lyon DRAWING DEVICE AND MECHANICS OF WEAVING WEAVE COMPRISING SUCH A DEVICE
EP0860528A1 (en) * 1997-02-13 1998-08-26 Staubli Lyon Tensioner and shedding mechanism with such a tensioner
WO2004072341A1 (en) * 2003-02-07 2004-08-26 Groz-Beckert Kg Pre-tensioning device for healds
DE10305016A1 (en) * 2003-02-07 2004-09-16 Groz-Beckert Kg Tensioning device for healds
DE10305016B4 (en) * 2003-02-07 2007-02-01 Groz-Beckert Kg Biasing device for healds
CN1748051B (en) * 2003-02-07 2010-09-29 格罗兹-贝克特公司 Pre-tensioning device for healds

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee