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ES189747U - Gripping device for the removal of filled coils and the recharging of empty tubes in hilar machines. (Machine-translation by Google Translate, not legally binding) - Google Patents

Gripping device for the removal of filled coils and the recharging of empty tubes in hilar machines. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES189747U
ES189747U ES0189747U ES189747U ES189747U ES 189747 U ES189747 U ES 189747U ES 0189747 U ES0189747 U ES 0189747U ES 189747 U ES189747 U ES 189747U ES 189747 U ES189747 U ES 189747U
Authority
ES
Spain
Prior art keywords
sleeve
rigid
clamp
recharging
translation
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.)
Granted
Application number
ES0189747U
Other languages
Spanish (es)
Other versions
ES189747Y (en
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.)
Selex Elsag Datamat SpA
Original Assignee
Nuova San Giorgio SpA
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 Nuova San Giorgio SpA filed Critical Nuova San Giorgio SpA
Publication of ES189747U publication Critical patent/ES189747U/en
Application granted granted Critical
Publication of ES189747Y publication Critical patent/ES189747Y/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H9/00—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine
    • D01H9/001—Bobbin-taking arrangements
    • D01H9/003—Graspers operating under the action of a fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Manipulator (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

Gripping device for the removal of the filled bobbins and the recharging of the empty tubes in spinning machines of the type comprising two clamps of expandable chambers, by means of pressurized fluid, said clamps being joined together and driven independently characterized by a first clamp it comprises a rigid outer sleeve, an elastically flexible inner sleeve having the ends bent and hooked at the end of said rigid sleeve and a pair of relatively rigid crowns fixed under pressure on said bent ends of the elastically flexible sleeve so that the blocks are hermetically sealed. The first one against the external wall of said rigid sleeve, and in that the second gripper comprises without first rigid sleeve integral with the rigid sleeve of the first clip and provided with a first supply conduit of pressurized fluid and the internal cavity of said first sleeve of pressure. A second communication hole between a second pressure fluid supply conduit and an enlarged annular portion of the internal cavity of said first sleeve, and of a third hole, which also passes through the rigid sleeve of the first clamp, for communicating said enlarged annular portion with the expandable chamber determined between the two sleeves of the first clamp; a second rigid sleeve inserted in said enlarged annular portion of the internal cavity of the first sleeve and provided with an annular communication groove between said second and third holes. (Machine-translation by Google Translate, not legally binding)
ES1973189747U 1972-03-16 1973-03-16 GRIP DEVICE FOR REMOVING FULL COILS AND RELOADING EMPTY TUBES IN SPINNING MACHINES. Expired ES189747Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2130872 1972-03-16

Publications (2)

Publication Number Publication Date
ES189747U true ES189747U (en) 1974-04-01
ES189747Y ES189747Y (en) 1974-10-16

Family

ID=11179860

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1973189747U Expired ES189747Y (en) 1972-03-16 1973-03-16 GRIP DEVICE FOR REMOVING FULL COILS AND RELOADING EMPTY TUBES IN SPINNING MACHINES.

Country Status (8)

Country Link
US (1) US3808788A (en)
JP (1) JPS5443135Y2 (en)
CH (1) CH549659A (en)
DD (1) DD103466A1 (en)
DE (1) DE2309754A1 (en)
ES (1) ES189747Y (en)
FR (1) FR2182870B1 (en)
GB (1) GB1405849A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3915311A (en) * 1974-01-21 1975-10-28 Caterpillar Tractor Co Method and apparatus for handling large, fragile objects
US4036001A (en) * 1975-03-31 1977-07-19 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Method and apparatus for doffing and donning bobbins in spinning machine
JPS5647169Y2 (en) * 1979-02-10 1981-11-05
US4432531A (en) * 1982-04-12 1984-02-21 Bevans Terry D Vehicle jack
DE3214128C2 (en) * 1982-04-16 1984-11-15 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Pneumatic gripper
IT1187551B (en) * 1985-03-26 1987-12-23 Cerimates Spa SPOOL LEVEL DEVICE FOR RING THREADERS
IT1205005B (en) * 1987-05-08 1989-03-10 Savio Spa GRIPPING ELEMENT TO CARRY OUT THE LEVEL OPERATION OF THE COIL AND THAT OF INTRODUCTION OF THE EMPTY TUBE IN A SPINNING MACHINE
US5172540A (en) * 1987-08-18 1992-12-22 Rieter Machine Works, Ltd. Apparatus for changing bobbin tubes and tube gripper therefor
JPS6452827A (en) * 1987-08-18 1989-02-28 Rieter Ag Maschf Bobbin replacing apparatus in fiber machine such as ring fine spinning frame
EP0360149A1 (en) * 1988-09-23 1990-03-28 Maschinenfabrik Rieter Ag Process and apparatus for automatically exchanging spools on a flyer
DE19622896C2 (en) * 1996-06-07 1999-11-25 Zinser Textilmaschinen Gmbh Actuable gripping element for sleeves on automatic spool changing devices of ring spinning machines
CH711356A1 (en) * 2015-07-28 2017-01-31 Rieter Ag Maschf Method for removing full spools and placing empty tubes on the spindles of a spinning machine.
CH711355A1 (en) * 2015-07-28 2017-01-31 Rieter Ag Maschf Double door opener.
CH715389A1 (en) * 2018-09-27 2020-03-31 Rieter Ag Maschf Gripper for gripping a coil or bobbin tube.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1282526C2 (en) * 1964-12-19 1973-05-10 Zinser Textilmaschinen Gmbh Pneumatic gripper for gripping bobbins or tubes on bobbin changing devices
DE1710054A1 (en) * 1967-04-11 1971-09-16 Zinser Textilmaschinen Gmbh Gripping device for textile sleeves
NL6800272A (en) * 1967-08-30 1969-03-04
NL134992C (en) * 1968-08-05
DE1956035C3 (en) * 1969-11-07 1978-11-16 Zinser Textilmaschinen Gmbh, 7333 Ebersbach Pin-like gripper of a tube gripping device

Also Published As

Publication number Publication date
GB1405849A (en) 1975-09-10
JPS49223U (en) 1974-01-05
US3808788A (en) 1974-05-07
FR2182870A1 (en) 1973-12-14
DE2309754A1 (en) 1973-09-27
JPS5443135Y2 (en) 1979-12-13
CH549659A (en) 1974-05-31
FR2182870B1 (en) 1977-02-04
DD103466A1 (en) 1974-01-20
ES189747Y (en) 1974-10-16

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