GB1135241A - Improvements in piecing mechanisms - Google Patents

Improvements in piecing mechanisms

Info

Publication number
GB1135241A
GB1135241A GB3800865A GB3800865A GB1135241A GB 1135241 A GB1135241 A GB 1135241A GB 3800865 A GB3800865 A GB 3800865A GB 3800865 A GB3800865 A GB 3800865A GB 1135241 A GB1135241 A GB 1135241A
Authority
GB
United Kingdom
Prior art keywords
roller
rollers
lap
nip
combed
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
GB3800865A
Inventor
Thomas Henry Wright
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.)
TMM Research Ltd
Original Assignee
TMM Research Ltd
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 TMM Research Ltd filed Critical TMM Research Ltd
Priority to GB3800865A priority Critical patent/GB1135241A/en
Publication of GB1135241A publication Critical patent/GB1135241A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G19/00—Combing machines
    • D01G19/04—Combing machines with pinned cylinders, e.g. rectilinear

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

1,135,241. Combing machines. T.M.M. (RESEARCH) Ltd. 16 Nov., 1966 [6 Sept., 1965], No. 38008/65. Heading DIN. An arrangement for piecing up the combed tufts in a combing m/c comprises a pair of rollers 11, 12 rotatably mounted on levers pivoted on the same pivot on a plate 20 and a pair of detaching rollers 13, 14 the plate 20 being rocked by a cam arrangement, see Fig. 1, not shown, to move the rollers firstly to the position shown in Fig. 2, secondly to a position in which roller 12 engages and is driven by roller 14 and thirdly to a position in which roller 11 engages and is driven by roller 14. In Fig. 2 lap end 34 is being combed by the cylinder needles 35. In Fig. 3, not shown, roller 12 has been brought into engagement with roller 14 and rotated thereby to bring back the tail 31 of the combed lap. The nippers 32, 33 are moved forward to bring lap end 34, to the nip of rollers 13, 14. In Fig. 4, not shown, roller 11 is brought into engagement with roller 14 so that end'34 forwarded between rollers 13, 14 is fed between the nip of rollers 11, 14 and roller 12, rotated by roller 11, begins to feed the lap end 31 forwards between the nip of rollers 11, 12; thus lap ends 31 and 34 are superimposed and forwarded between rollers 11, 12. The nippers 31, 33 are closed and retracted to leave the newly comb tuft between rollers 13, 14. Finally plate 20 is moved to a position in which both rollers 11, 12, are out of contact with roller 14 and a further cycle begins.
GB3800865A 1965-09-06 1965-09-06 Improvements in piecing mechanisms Expired GB1135241A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3800865A GB1135241A (en) 1965-09-06 1965-09-06 Improvements in piecing mechanisms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3800865A GB1135241A (en) 1965-09-06 1965-09-06 Improvements in piecing mechanisms

Publications (1)

Publication Number Publication Date
GB1135241A true GB1135241A (en) 1968-12-04

Family

ID=10400555

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3800865A Expired GB1135241A (en) 1965-09-06 1965-09-06 Improvements in piecing mechanisms

Country Status (1)

Country Link
GB (1) GB1135241A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5271126A (en) * 1991-09-05 1993-12-21 Rieter Machine Works, Ltd. Detaching roller aggregate for a combing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5271126A (en) * 1991-09-05 1993-12-21 Rieter Machine Works, Ltd. Detaching roller aggregate for a combing machine

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