GB1213587A – Improvements in looms for weaving
– Google Patents
GB1213587A – Improvements in looms for weaving
– Google Patents
Improvements in looms for weaving
Info
Publication number
GB1213587A
GB1213587A
GB0530/68A
GB153068A
GB1213587A
GB 1213587 A
GB1213587 A
GB 1213587A
GB 0530/68 A
GB0530/68 A
GB 0530/68A
GB 153068 A
GB153068 A
GB 153068A
GB 1213587 A
GB1213587 A
GB 1213587A
Authority
GB
United Kingdom
Prior art keywords
weft
shuttle
slay
clamp
cutter
Prior art date
1967-01-24
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
GB0530/68A
Inventor
Jean Amenguel
Georges Lang
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.)
Individual
Original Assignee
Individual
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.)
1967-01-24
Filing date
1968-01-10
Publication date
1970-11-25
1968-01-10
Application filed by Individual
filed
Critical
Individual
1970-11-25
Publication of GB1213587A
publication
Critical
patent/GB1213587A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
D—TEXTILES; PAPER
D03—WEAVING
D03J—AUXILIARY WEAVING APPARATUS; WEAVERS’ TOOLS; SHUTTLES
D03J5/00—Shuttles
D03J5/06—Dummy shuttles; Gripper shuttles
D—TEXTILES; PAPER
D03—WEAVING
D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
D—TEXTILES; PAPER
D03—WEAVING
D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
D03D47/12—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein single picks of weft thread are inserted, i.e. with shedding between each pick
D03D47/24—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms wherein single picks of weft thread are inserted, i.e. with shedding between each pick by gripper or dummy shuttle
D—TEXTILES; PAPER
D03—WEAVING
D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
D03D47/40—Forming selvedges
D03D47/48—Forming selvedges by inserting cut end of weft in next shed, e.g. by tucking, by blowing
D—TEXTILES; PAPER
D03—WEAVING
D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
D03D51/00—Driving, starting, or stopping arrangements; Automatic stop motions
D03D51/18—Automatic stop motions
D03D51/34—Weft stop motions
Abstract
1,213,587. Dummy shuttle looms. J. AMENGUAL and G. LANG. 10 Jan., 19681[24 Jan., 1967], No. 1530/68. Heading D1E. Dummy shuttle, Fig. 9. A double-acting dummy shuttle has beaks 8, 9 and pegs 11, 12 disposed in a recess in the front of the shuttle body; the recess is continued to the ends of the body by grooves 3 to accommodate a thread guiding, eyelet which presents weft to a beak as the shuttle is being picked, the weft the running on the peg 11 or 12. Metal plates 13, 14 mounted in the bottom of the shuttle generate signals as they pass a coil on the slay; the plates may be flush with the bottom or may be within the thickness of the bottom so as not to show. Operation, Fig. 2. At the stage shown, an eyelet 5 places the weft 25 in the path of the shuttle 2 which takes a loop into the shed, the weft being still attached to the last-but-one pick (which was inserted from this end of the loom). When the shuttle passes the coil on the slay, it triggers a cutter 22 which cuts the weft inwards of the edge of the warp (not shown), thereby producing a tucked-in selvedge; at the same time the weft coming from the supply is clamped, so that continued movement of the shuttle straightens the weft out into a single pick. During beat-up, the eyelets moves forward with the slay (as shown at 4) to take up slacken between the clamp and the selvedge and so tauten the pick. Weft cutter, Fig. 13. Each cutter 21, 22 consists of a plate 33 having a notch 48 to receive the weft 28 which is cut by downward movement of a blade 49 operated by an electromagnet, the armature of which consists of a horizontally-disposed leaf spring terminating in a pin 51 engaged in a hole in the blade 49. The cutter assembly pivots on the temple housing 38 and is swung upwards out of the shed when struck by the slay during beat up. Weft clamp, Fig. 16. Eaoh weft clamp consists of a curved brake shoe 56, across which the weft 25 runs and against which it can be pressed by a metal band 57 attached to a stirrup 60. The clamp is released by a striker 64 on the slay during beat up, whereupon the stirrup 60 snaps past the armature 66 of an electromagnet 68. Energisation of the magnet as the shuttle passes the coil on the slay releases the stirrup, which is operated to clamp the weft by a spring (not shown).
GB0530/68A
1967-01-24
1968-01-10
Improvements in looms for weaving
Expired
GB1213587A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
FR48215A
FR1518797A
(en)
1967-01-24
1967-01-24
Improvements to shuttle looms
Publications (1)
Publication Number
Publication Date
GB1213587A
true
GB1213587A
(en)
1970-11-25
Family
ID=9694667
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB0530/68A
Expired
GB1213587A
(en)
1967-01-24
1968-01-10
Improvements in looms for weaving
Country Status (11)
Country
Link
US
(1)
US3494384A
(en)
AT
(1)
AT286896B
(en)
BE
(1)
BE708093A
(en)
DE
(1)
DE1710209A1
(en)
ES
(1)
ES349824A1
(en)
FR
(1)
FR1518797A
(en)
GB
(1)
GB1213587A
(en)
IL
(1)
IL29279A
(en)
NL
(1)
NL6800953A
(en)
OA
(1)
OA02724A
(en)
YU
(1)
YU32784B
(en)
Families Citing this family (9)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3556162A
(en)
*
1967-10-20
1971-01-19
Enshu Seisaku Kk
Apparatus for forming reinforced selvages of a fabric usable in combination with a shuttleless loom
FR2044917A5
(en)
*
1969-02-28
1971-02-26
Pretnar Jozef
US3669156A
(en)
*
1970-02-16
1972-06-13
Wilson & Longbottom Ltd
Gripper shuttles for looms for weaving
DE2705233C3
(en)
*
1977-02-08
1981-03-26
Aktiebolaget Iro, Ulricehamn
Weft thread control device for a weaving machine
ES8101145A1
(en)
*
1978-08-22
1980-12-01
Iro Ab
Weft thread control device for a weaving loom with removal of the weft thread from a supply spool beside the loom
DE2911521C3
(en)
*
1979-03-23
1981-11-19
Aktiebolaget Iro, Ulricehamn
Loom
DE3312785A1
(en)
*
1983-04-09
1984-10-18
Continental Gummi-Werke Ag, 3000 Hannover
VEHICLE TIRES
DE3320162A1
(en)
*
1983-06-03
1984-12-06
Olbo Textilwerke Gmbh, 5650 Solingen
CORD TISSUE FOR AIR TIRES
CH664385A5
(en)
*
1984-12-18
1988-02-29
Sulzer Ag
PROJECT WEAVING MACHINE.
Family Cites Families (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3124166A
(en)
*
1964-03-10
Shuttle receiving mechanism for gripper shuttle looms
US2604124A
(en)
*
1949-10-22
1952-07-22
Draper Corp
Method of weaving in shuttleless looms
US2567751A
(en)
*
1950-02-21
1951-09-11
Gen Electric
Magnetic shuttle detector
US2809672A
(en)
*
1954-06-28
1957-10-15
Bruce B Purdy
Weft-manipulating and protective means for looms
US2806487A
(en)
*
1954-10-23
1957-09-17
Ver Scidenwebereien A G Fa
Weft thread cutter for looms
FR1439965A
(en)
*
1965-03-27
1966-05-27
Loom without shuttle
1967
1967-01-24
FR
FR48215A
patent/FR1518797A/en
not_active
Expired
1967-12-15
BE
BE708093D
patent/BE708093A/xx
unknown
1968
1968-01-05
US
US695946A
patent/US3494384A/en
not_active
Expired – Lifetime
1968-01-09
IL
IL29279A
patent/IL29279A/en
unknown
1968-01-10
GB
GB0530/68A
patent/GB1213587A/en
not_active
Expired
1968-01-17
DE
DE19681710209
patent/DE1710209A1/en
active
Pending
1968-01-17
ES
ES349824A
patent/ES349824A1/en
not_active
Expired
1968-01-19
AT
AT00587/68A
patent/AT286896B/en
not_active
IP Right Cessation
1968-01-22
NL
NL6800953A
patent/NL6800953A/xx
unknown
1968-01-24
YU
YU0174/68A
patent/YU32784B/en
unknown
1968-01-24
OA
OA53162A
patent/OA02724A/en
unknown
Also Published As
Publication number
Publication date
YU32784B
(en)
1975-08-31
AT286896B
(en)
1970-12-28
IL29279A
(en)
1971-07-28
US3494384A
(en)
1970-02-10
ES349824A1
(en)
1969-04-01
OA02724A
(en)
1970-12-15
YU17468A
(en)
1973-10-31
DE1710209A1
(en)
1971-08-19
BE708093A
(en)
1968-04-16
FR1518797A
(en)
1968-03-29
NL6800953A
(en)
1968-07-25
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Publication
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1970-11-25
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(en)
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(en)
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(en)
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(en)
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(en)
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(en)
1970-09-09
Improvements in or relating to looms
Legal Events
Date
Code
Title
Description
1971-05-19
PS
Patent sealed [section 19, patents act 1949]
1973-06-06
PLNP
Patent lapsed through nonpayment of renewal fees
1974-01-16
427A
Application made for restoration (sect. 27/1949)
1974-09-04
427C
Application for amendment of specification now open to opposition (sect. 27/1949)
1975-04-03
427B
Order made restoring the patent (sect. 27/1949)
1983-08-24
PCNP
Patent ceased through non-payment of renewal fee
