GB1222436A - Nipper mechanism for combing machines - Google Patents

Nipper mechanism for combing machines

Info

Publication number
GB1222436A
GB1222436A GB07199/68A GB1719968A GB1222436A GB 1222436 A GB1222436 A GB 1222436A GB 07199/68 A GB07199/68 A GB 07199/68A GB 1719968 A GB1719968 A GB 1719968A GB 1222436 A GB1222436 A GB 1222436A
Authority
GB
United Kingdom
Prior art keywords
nipper
point
curve
nippers
counterbalance
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
GB07199/68A
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.)
Maschinenfabrik Rieter AG
Original Assignee
Maschinenfabrik Rieter 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 Maschinenfabrik Rieter AG filed Critical Maschinenfabrik Rieter AG
Publication of GB1222436A publication Critical patent/GB1222436A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02—Stairways; Layouts thereof
    • E04F11/104—Treads
    • E04F11/108—Treads of wood or with an upper layer of wood
    • 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
    • D01G19/06—Details
    • D01G19/14—Drawing-off and delivery apparatus
    • D01G19/16—Nipper mechanisms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02—Stairways; Layouts thereof
    • E04F11/104—Treads
    • E04F2011/1046—Miscellaneous features of treads not otherwise provided for
    • E04F2011/1047—Miscellaneous features of treads not otherwise provided for with means for eliminating squeak

Abstract

1,222,436. Nipper mechanism for combing machines. MASCHINENFABRIK RIETER A.G. 10 April, 1968 [27 Sept., 1967], No. 17199/68. Heading DIN. The top nipper 1 of a nipper mechanism is pivotally mounted at point A on a 'bottom nipper 4 and is reciprocable through arms 5, 6 .by means of an oscillating drive shaft 7, and the closing movement of the top nipper 1 is imparted through a spring loaded rocker arm 10 pivotable about two points D and E, the arrangement being such that the point D describes a curve Ks during the reciprocatory movement which is such .that the nippers are decelerated towards their point of closure N, and thus close gently. A counterbalance H is in equilibrium with the nipper mass and is connected to the top nipper through a curved link 13 which is reciprocated .by a crank lever 14 from the drive shaft 7. The counterbalance H is also connected to the shaft 7 through an arm 18 and crank 19. Closure curve Ks is such that at part N the angle between its tangent and that of the curve Kt which point D would describe with the nippers permanently closed is at most 15‹.
GB07199/68A 1967-09-27 1968-04-10 Nipper mechanism for combing machines Expired GB1222436A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0075683 1967-09-27

Publications (1)

Publication Number Publication Date
GB1222436A true GB1222436A (en) 1971-02-10

Family

ID=7316511

Family Applications (1)

Application Number Title Priority Date Filing Date
GB07199/68A Expired GB1222436A (en) 1967-09-27 1968-04-10 Nipper mechanism for combing machines

Country Status (5)

Country Link
US (1) US3562865A (en)
CH (1) CH471910A (en)
DE (2) DE1683291A1 (en)
FR (1) FR1562179A (en)
GB (1) GB1222436A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD138999B1 (en) * 1978-10-24 1980-11-26 Manfred Welker FLACHKAEMMASCHINE
JPS6215330A (en) * 1985-07-13 1987-01-23 Hara Shiyokuki Seisakusho:Kk Rocking of comber nipper frame and apparatus therefor
DE8713770U1 (en) * 1987-10-14 1987-12-03 Bierwirth, Horst, 3509 Morschen, De
DE4216485A1 (en) * 1992-05-19 1993-11-25 Rieter Ag Maschf Control of nipper action on comber - has servo motor for adjusting the position of the hinge axis of the nipper support support spring strut
JPH0734332A (en) * 1993-07-21 1995-02-03 Hara Shiyokuki Seisakusho:Kk Method for swinging nipper frame of comber and apparatus therefor
EP1837425B1 (en) * 2006-03-22 2010-08-04 Maschinenfabrik Rieter Ag Balancing a nipper mechanism in a combing machine
DE102007010405A1 (en) * 2007-03-01 2008-09-04 Oerlikon Textile Gmbh & Co. Kg Combing machine with cyclically moving jaws unit for textile fiber material has balancing mass that oscillates in opposite sense to cyclically moving jaws unit to at least reduce its mass
JP5510109B2 (en) * 2010-06-22 2014-06-04 株式会社豊田自動織機 Comb

Also Published As

Publication number Publication date
DE1685574B2 (en) 1975-05-15
FR1562179A (en) 1969-02-24
DE1685574A1 (en) 1971-08-12
US3562865A (en) 1971-02-16
DE1683291A1 (en) 1969-11-06
DE1685574C3 (en) 1975-12-18
CH471910A (en) 1969-04-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee