GB832603A - Improvements relating to a double apron drafting arrangement - Google Patents

Improvements relating to a double apron drafting arrangement

Info

Publication number
GB832603A
GB832603A GB1008/56A GB100856A GB832603A GB 832603 A GB832603 A GB 832603A GB 1008/56 A GB1008/56 A GB 1008/56A GB 100856 A GB100856 A GB 100856A GB 832603 A GB832603 A GB 832603A
Authority
GB
United Kingdom
Prior art keywords
improvements relating
jan
drafting arrangement
apron drafting
adjusting members
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
GB1008/56A
Inventor
Adolf Schiltknecht
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.)
Joh Jacob Rieter und Cie AG
Original Assignee
Joh Jacob Rieter und Cie AG
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 Joh Jacob Rieter und Cie AG filed Critical Joh Jacob Rieter und Cie AG
Priority to GB1008/56A priority Critical patent/GB832603A/en
Priority to CH347746D priority patent/CH347746A/en
Priority to DEA26157A priority patent/DE1033563B/en
Priority to US63129056 priority patent/US2953822A/en
Priority to FR1168392D priority patent/FR1168392A/fr
Publication of GB832603A publication Critical patent/GB832603A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/26—Drafting machines or arrangements without fallers or like pinned bars in which fibres are controlled by one or more endless aprons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

832,603. Fibre-drafting apparatus. RIETER & CIE A.G., J. J. Jan 11, 1957 [Jan. 11, 1956], No. 1008/56. Class 120(2) A resilient bridge-member, Fig. 1, the configuration of which may be changed by adjusting members, on which it is supported, is placed below the run of the lower apron of a double-apron drafting apparatus. The adjusting members 11, 12 may take the form of eccentrics rotatable in bearings 10, 15 adjustably mounted in the supporting frame 8. In another form, Fig. 2, the member 7 may be secured at one end to a flat face of an otherwise cylindrical shaft 19 rotatably mounted in a bearing 18; at the other end it is free to slide along a plane surface 21 of an arm 22. The upper surface of the member 7 may be covered with an anti-friction substance such as tetrafluorethylene.
GB1008/56A 1956-01-11 1956-01-11 Improvements relating to a double apron drafting arrangement Expired GB832603A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB1008/56A GB832603A (en) 1956-01-11 1956-01-11 Improvements relating to a double apron drafting arrangement
CH347746D CH347746A (en) 1956-01-11 1956-12-01 Two-belt drafting system
DEA26157A DE1033563B (en) 1956-01-11 1956-12-07 Two-belt drafting system
US63129056 US2953822A (en) 1956-01-11 1956-12-28 Double apron drafting arrangement
FR1168392D FR1168392A (en) 1956-01-11 1957-01-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1008/56A GB832603A (en) 1956-01-11 1956-01-11 Improvements relating to a double apron drafting arrangement

Publications (1)

Publication Number Publication Date
GB832603A true GB832603A (en) 1960-04-13

Family

ID=9714532

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1008/56A Expired GB832603A (en) 1956-01-11 1956-01-11 Improvements relating to a double apron drafting arrangement

Country Status (5)

Country Link
US (1) US2953822A (en)
CH (1) CH347746A (en)
DE (1) DE1033563B (en)
FR (1) FR1168392A (en)
GB (1) GB832603A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106987935A (en) * 2015-11-11 2017-07-28 村田机械株式会社 Tensioner, drafting system and spinning machinery

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1087943B (en) * 1959-12-17 1960-08-25 Skf Kugellagerfabriken Gmbh Double apron drafting system with adjustable lower apron guide bridge
DE3404291A1 (en) * 1984-02-08 1985-08-08 Zinser Textilmaschinen Gmbh, 7333 Ebersbach SPINNING MACHINE STRETCHER
DE102008020161B4 (en) * 2008-04-22 2019-09-12 Iwis Motorsysteme Gmbh & Co. Kg Clamping device with sliding clamping rail
JP2017089059A (en) * 2015-11-11 2017-05-25 村田機械株式会社 Tensor bar, draft machine and spinning machine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE525806C (en) * 1930-02-20 1931-05-30 Saechsische Textilmaschinenfab Pull-through drafting system
DE698777C (en) * 1937-10-23 1940-11-16 Spinnfaser Akt Ges Drafting system with two endless straps working together
CH217739A (en) * 1939-03-28 1941-11-15 Kowarick & Cia F Drafting system for textile fibers.
US2623346A (en) * 1950-01-16 1952-12-30 Lohfert Helmut Drawing mechanism for spinning machines
BE502624A (en) * 1950-04-22
FR1063580A (en) * 1952-09-23 1954-05-04 Schlumberger Cie N Improvements to stretchers for spinning machines
DE930918C (en) * 1953-10-07 1955-07-28 Deutscher Spinnereimaschb Ingo Double apron drafting system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106987935A (en) * 2015-11-11 2017-07-28 村田机械株式会社 Tensioner, drafting system and spinning machinery

Also Published As

Publication number Publication date
US2953822A (en) 1960-09-27
CH347746A (en) 1960-07-15
FR1168392A (en) 1958-12-08
DE1033563B (en) 1958-07-03

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