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FR2346073A1 - METHOD AND DEVICE FOR THE MANUFACTURING OF CONICAL TUBES - Google Patents

METHOD AND DEVICE FOR THE MANUFACTURING OF CONICAL TUBES

Info

Publication number
FR2346073A1
FR2346073A1 FR7709427A FR7709427A FR2346073A1 FR 2346073 A1 FR2346073 A1 FR 2346073A1 FR 7709427 A FR7709427 A FR 7709427A FR 7709427 A FR7709427 A FR 7709427A FR 2346073 A1 FR2346073 A1 FR 2346073A1
Authority
FR
France
Prior art keywords
manufacturing
conical tubes
conical
tubes
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
FR7709427A
Other languages
French (fr)
Other versions
FR2346073B1 (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.)
Gepipari Technologiai Intezet
Koho es Gepipari Miniszterium
Original Assignee
Gepipari Technologiai Intezet
Koho es Gepipari Miniszterium
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 Gepipari Technologiai Intezet, Koho es Gepipari Miniszterium filed Critical Gepipari Technologiai Intezet
Publication of FR2346073A1 publication Critical patent/FR2346073A1/en
Application granted granted Critical
Publication of FR2346073B1 publication Critical patent/FR2346073B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/02—Making hollow objects characterised by the structure of the objects
    • B21D51/10—Making hollow objects characterised by the structure of the objects conically or cylindrically shaped objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/16—Making tubes with varying diameter in longitudinal direction
    • B21C37/18—Making tubes with varying diameter in longitudinal direction conical tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • B21D26/045—Closing or sealing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
    • B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
    • B21D26/033—Deforming tubular bodies
    • B21D26/049—Deforming bodies having a closed end
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/36—Making hollow objects characterised by the use of the objects collapsible or like thin-walled tubes, e.g. for toothpaste
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/59—Shaping sheet material under pressure
    • B31B50/594—Modifying the shape of tubular boxes or of paper bottle necks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Metal Extraction Processes (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
FR7709427A 1976-03-30 1977-03-29 METHOD AND DEVICE FOR THE MANUFACTURING OF CONICAL TUBES Granted FR2346073A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU76GE00000997A HU171756B (en) 1976-03-30 1976-03-30 Method and apparatus for producing conical tubes

Publications (2)

Publication Number Publication Date
FR2346073A1 true FR2346073A1 (en) 1977-10-28
FR2346073B1 FR2346073B1 (en) 1982-06-11

Family

ID=10996569

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7709427A Granted FR2346073A1 (en) 1976-03-30 1977-03-29 METHOD AND DEVICE FOR THE MANUFACTURING OF CONICAL TUBES

Country Status (8)

Country Link
AT (1) AT374383B (en)
CH (1) CH619164A5 (en)
CS (1) CS203153B2 (en)
DE (1) DE2711649C3 (en)
FR (1) FR2346073A1 (en)
GB (1) GB1556529A (en)
HU (1) HU171756B (en)
SU (1) SU673155A3 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2411045A1 (en) * 1977-12-08 1979-07-06 Hinapat Ag DEVICE FOR THE MANUFACTURING OF SOFT PACKAGING TUBES BLANKETS
FR2419121A1 (en) * 1978-03-09 1979-10-05 Hinterkopf Kurt G BODY ENLARGEMENT DEVICE FOR FLEXIBLE PACKAGING TUBES

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2812512C3 (en) * 1978-03-22 1981-05-21 Hinterkopf, Kurt G., 7332 Eislingen Device for expanding the tube body of tube blanks
DE3133257A1 (en) * 1981-08-22 1983-03-03 Herlan & Co Maschinenfabrik GmbH, 7500 Karlsruhe METHOD AND DEVICE FOR THE CONICAL EXPANSION OF METAL TUBES BY MEANS OF COMPRESSED AIR
US4751836A (en) * 1986-07-07 1988-06-21 Vetco Gray Inc. Pipe end conditioner and method
ITVE20070019A1 (en) * 2007-03-29 2008-09-30 Giorgio Trani METHOD FOR REALIZING THREE-DIMENSIONAL CONTAINERS IN EXTENDIBLE PAPER MATERIAL.-

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2336524A (en) * 1940-11-01 1943-12-14 Nat Tube Co Combination straightener and tester for pipes
GB650333A (en) * 1947-04-25 1951-02-21 Robertshaw Fulton Controls Co Collets for establishing and maintaining a seal by the use of fluid under pressure
US2722905A (en) * 1951-05-07 1955-11-08 Hydropress Inc Hydraulic machines
US2731827A (en) * 1956-01-24 loomis
US3030901A (en) * 1955-08-30 1962-04-24 Taylor Wilson Mfg Company Means and method for expanding and testing pipe
US3196666A (en) * 1962-05-18 1965-07-27 Lynes Inc Compensator
US3561490A (en) * 1969-03-03 1971-02-09 Jewel E Little Pipeline testing apparatus
FR2046012A5 (en) * 1969-03-18 1971-03-05 Scalgp
FR2092876A2 (en) * 1970-06-26 1972-01-28 Scal Gp Condit Aluminium

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2731827A (en) * 1956-01-24 loomis
US2336524A (en) * 1940-11-01 1943-12-14 Nat Tube Co Combination straightener and tester for pipes
GB650333A (en) * 1947-04-25 1951-02-21 Robertshaw Fulton Controls Co Collets for establishing and maintaining a seal by the use of fluid under pressure
US2722905A (en) * 1951-05-07 1955-11-08 Hydropress Inc Hydraulic machines
US3030901A (en) * 1955-08-30 1962-04-24 Taylor Wilson Mfg Company Means and method for expanding and testing pipe
US3196666A (en) * 1962-05-18 1965-07-27 Lynes Inc Compensator
US3561490A (en) * 1969-03-03 1971-02-09 Jewel E Little Pipeline testing apparatus
FR2046012A5 (en) * 1969-03-18 1971-03-05 Scalgp
FR2092876A2 (en) * 1970-06-26 1972-01-28 Scal Gp Condit Aluminium

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2411045A1 (en) * 1977-12-08 1979-07-06 Hinapat Ag DEVICE FOR THE MANUFACTURING OF SOFT PACKAGING TUBES BLANKETS
FR2419121A1 (en) * 1978-03-09 1979-10-05 Hinterkopf Kurt G BODY ENLARGEMENT DEVICE FOR FLEXIBLE PACKAGING TUBES

Also Published As

Publication number Publication date
FR2346073B1 (en) 1982-06-11
AT374383B (en) 1984-04-10
DE2711649A1 (en) 1977-10-13
CH619164A5 (en) 1980-09-15
DE2711649C3 (en) 1980-02-07
GB1556529A (en) 1979-11-28
ATA204577A (en) 1978-11-15
CS203153B2 (en) 1981-02-27
DE2711649B2 (en) 1979-06-07
SU673155A3 (en) 1979-07-05
HU171756B (en) 1978-03-28

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Legal Events

Date Code Title Description
ST Notification of lapse