GB1145581A - Twisting device for use in automatic wire-binding machines - Google Patents

Twisting device for use in automatic wire-binding machines

Info

Publication number
GB1145581A
GB1145581A GB3034467A GB3034467A GB1145581A GB 1145581 A GB1145581 A GB 1145581A GB 3034467 A GB3034467 A GB 3034467A GB 3034467 A GB3034467 A GB 3034467A GB 1145581 A GB1145581 A GB 1145581A
Authority
GB
United Kingdom
Prior art keywords
segment
head
cylinder
twist
piston rod
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
GB3034467A
Inventor
Wolfgang Barsig
Roland Muench
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.)
Schwermaschinenbau Kombinat Ernst Thalmann VEB
Original Assignee
Schwermaschinenbau Kombinat Ernst Thalmann VEB
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 Schwermaschinenbau Kombinat Ernst Thalmann VEB filed Critical Schwermaschinenbau Kombinat Ernst Thalmann VEB
Priority to GB3034467A priority Critical patent/GB1145581A/en
Publication of GB1145581A publication Critical patent/GB1145581A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B13/00—Bundling articles
    • B65B13/18—Details of, or auxiliary devices used in, bundling machines or bundling tools
    • B65B13/24—Securing ends of binding material
    • B65B13/28—Securing ends of binding material by twisting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Basic Packing Technique (AREA)
  • Wire Processing (AREA)
  • Coiling Of Filamentary Materials In General (AREA)

Abstract

1,145,581. Twisting wire. SCHWERMASCHINENBAU ERNST THALMANN VEB. 30 June, 1967, No. 30344/67. Heading B3E. A twisting device for use in automatic wirebuilding machines for twisting together the ends of the binding wire looped around a bundle of material, comprises a twist-head mounted on a shaft driven through two or more transmission stages from a drive shaft, a guide segment carried on the drive shaft, a first piston and cylinder, the piston rod of which is directly connected with the guide segment, and a second piston and cylinder, the piston rod of which is connected to the segment through a lost motion connection. The piston rod 16 of the first cylinder 11 is pivotally connected directly to the segment 9 and the piston rod 12 of the second cylinder 10 is connected to the segment through a slot 14. Fig. 2 shows the device in the starting position and extension of the jacks causes the segment 9 to drive the shaft 15 which through the gears 7 and 8 turns the twist head 3. The two ends of the wire loop enter the twist head through holes 2 and pass obliquely across the head to enter two holes in the wall of a cutting sleeve (5), Fig. 1 (not shown), which surrounds the head 3. The initial movement of the head is effected by both the cylinders 10 and 11 acting in parallel to provide the force necessary to shear the wire. Thereafter the segment 9 is driven by the cylinder 11 only to provide the reduced force necessary to twist the wires.
GB3034467A 1967-06-30 1967-06-30 Twisting device for use in automatic wire-binding machines Expired GB1145581A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3034467A GB1145581A (en) 1967-06-30 1967-06-30 Twisting device for use in automatic wire-binding machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3034467A GB1145581A (en) 1967-06-30 1967-06-30 Twisting device for use in automatic wire-binding machines

Publications (1)

Publication Number Publication Date
GB1145581A true GB1145581A (en) 1969-03-19

Family

ID=10306149

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3034467A Expired GB1145581A (en) 1967-06-30 1967-06-30 Twisting device for use in automatic wire-binding machines

Country Status (1)

Country Link
GB (1) GB1145581A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4252157A (en) * 1979-01-09 1981-02-24 Takigawa Kogyo Co., Ltd. Automatic bundling apparatus
US5027701A (en) * 1989-04-26 1991-07-02 Takigawa Kogyo Co., Ltd. Binding machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4252157A (en) * 1979-01-09 1981-02-24 Takigawa Kogyo Co., Ltd. Automatic bundling apparatus
US5027701A (en) * 1989-04-26 1991-07-02 Takigawa Kogyo Co., Ltd. Binding machine

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