ES200690Y - Un dispositivo de mandril perfeccionado. - Google Patents

Un dispositivo de mandril perfeccionado.

Info

Publication number
ES200690Y
ES200690Y ES1971200690U ES200690U ES200690Y ES 200690 Y ES200690 Y ES 200690Y ES 1971200690 U ES1971200690 U ES 1971200690U ES 200690 U ES200690 U ES 200690U ES 200690 Y ES200690 Y ES 200690Y
Authority
ES
Spain
Prior art keywords
perfected
chuck device
chuck
perfected chuck
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
ES1971200690U
Other languages
English (en)
Spanish (es)
Other versions
ES200690U (es
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.)
John Dale Ltd
Original Assignee
John Dale Ltd
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 John Dale Ltd filed Critical John Dale Ltd
Publication of ES200690U publication Critical patent/ES200690U/es
Application granted granted Critical
Publication of ES200690Y publication Critical patent/ES200690Y/es
Expired 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
    • B21D51/16—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
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
ES1971200690U 1970-08-11 1971-08-10 Un dispositivo de mandril perfeccionado. Expired ES200690Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3866370 1970-08-11

Publications (2)

Publication Number Publication Date
ES200690U ES200690U (es) 1975-09-01
ES200690Y true ES200690Y (es) 1976-01-16

Family

ID=10404900

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1971200690U Expired ES200690Y (es) 1970-08-11 1971-08-10 Un dispositivo de mandril perfeccionado.

Country Status (14)

Country Link
AT (1) AT308499B (de)
AU (1) AU453618B2 (de)
BE (1) BE771000A (de)
BR (1) BR7105186D0 (de)
CA (1) CA951752A (de)
CH (1) CH555202A (de)
DE (1) DE2139929A1 (de)
ES (1) ES200690Y (de)
FR (1) FR2102189B1 (de)
GB (1) GB1314863A (de)
LU (1) LU63704A1 (de)
NL (1) NL7111036A (de)
SE (1) SE392406B (de)
ZA (1) ZA715183B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110293181B (zh) * 2019-06-24 2024-05-07 奥美森智能装备股份有限公司 一种热交换器工装的快速切换位置装置及锁紧装置
CN112243999B (zh) * 2020-10-09 2022-03-08 国网山东省电力公司武城县供电公司 一种电线杆用驱鸟装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB814649A (en) * 1954-09-06 1959-06-10 Herbert Ott Improvements in or relating to fluid pumps

Also Published As

Publication number Publication date
DE2139929A1 (de) 1972-03-02
LU63704A1 (de) 1971-12-21
CH555202A (de) 1974-10-31
NL7111036A (de) 1972-02-15
BR7105186D0 (pt) 1973-05-15
SE392406B (sv) 1977-03-28
GB1314863A (en) 1973-04-26
FR2102189B1 (de) 1974-03-15
AT308499B (de) 1973-07-10
ES200690U (es) 1975-09-01
FR2102189A1 (de) 1972-04-07
ZA715183B (en) 1972-04-26
BE771000A (fr) 1971-12-16
AU453618B2 (en) 1974-10-03
AU3209871A (en) 1973-02-08
CA951752A (en) 1974-07-23

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