ES303992A1 - An apparatus for boring. (Machine-translation by Google Translate, not legally binding) - Google Patents

An apparatus for boring. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES303992A1
ES303992A1 ES0303992A ES303992A ES303992A1 ES 303992 A1 ES303992 A1 ES 303992A1 ES 0303992 A ES0303992 A ES 0303992A ES 303992 A ES303992 A ES 303992A ES 303992 A1 ES303992 A1 ES 303992A1
Authority
ES
Spain
Prior art keywords
translation
machine
boring
legally binding
google translate
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
ES0303992A
Other languages
Spanish (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.)
Societe des Forges et Ateliers du Creusot
Original Assignee
Societe des Forges et Ateliers du Creusot
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 Societe des Forges et Ateliers du Creusot filed Critical Societe des Forges et Ateliers du Creusot
Publication of ES303992A1 publication Critical patent/ES303992A1/en
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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/08—Tube expanders
    • B21D39/20—Tube expanders with mandrels, e.g. expandable
    • B21D39/203—Tube expanders with mandrels, e.g. expandable expandable by fluid or elastic material
    • 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
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/08—Tube expanders
    • B21D39/20—Tube expanders with mandrels, e.g. expandable
    • B21D39/203—Tube expanders with mandrels, e.g. expandable expandable by fluid or elastic material
    • B21D39/206—Tube expanders with mandrels, e.g. expandable expandable by fluid or elastic material by axially compressing the elastic material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
  • Actuator (AREA)

Abstract

An apparatus for boring characterized in that it has a rod on which a sleeve of a deformable material is fitted, annular stops disposed on both sides of the deformable sleeve, and means for bringing the stops closer to one another and compressing the sleeve at their ends dilating it radially. (Machine-translation by Google Translate, not legally binding)
ES0303992A 1963-09-13 1964-09-12 An apparatus for boring. (Machine-translation by Google Translate, not legally binding) Expired ES303992A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR947513A FR1377413A (en) 1963-09-13 1963-09-13 Expansion device

Publications (1)

Publication Number Publication Date
ES303992A1 true ES303992A1 (en) 1965-03-01

Family

ID=8812351

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0303992A Expired ES303992A1 (en) 1963-09-13 1964-09-12 An apparatus for boring. (Machine-translation by Google Translate, not legally binding)

Country Status (6)

Country Link
CH (1) CH405210A (en)
ES (1) ES303992A1 (en)
FR (1) FR1377413A (en)
LU (1) LU46816A1 (en)
NL (1) NL6410638A (en)
SE (1) SE311622B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043160A (en) * 1975-12-18 1977-08-23 The Boeing Company Internal tooling for swaging apparatus
IT1097014B (en) * 1978-07-11 1985-08-26 Nuovo Pignone Spa IMPROVED SYSTEM FOR THE LOCKING OF A TUBE TO A TUBE PLATE
DE2940020A1 (en) * 1978-10-16 1980-04-30 Westinghouse Electric Corp DEVICE FOR INSTALLING TUBES IN TUBE FLOORS
US4493203A (en) * 1983-01-26 1985-01-15 Crutcher Resources Corporation Resilient internal mandrel
US4581817A (en) * 1983-03-18 1986-04-15 Haskel, Inc. Drawbar swaging apparatus with segmented confinement structure
DE3321587A1 (en) * 1983-06-15 1984-12-20 Hackforth GmbH & Co KG, 4690 Herne Tool for expanding pipe ends
US4761981A (en) * 1987-03-23 1988-08-09 Haskel, Inc. Swaging apparatus for flaring and anchoring tubes
EP1872895B1 (en) * 2006-06-29 2012-12-12 Fatigue Technology, Inc. Self-aligning tools and a mandrel with retension sleeve

Also Published As

Publication number Publication date
SE311622B (en) 1969-06-23
NL6410638A (en) 1965-03-15
LU46816A1 (en) 1964-10-22
FR1377413A (en) 1964-11-06
CH405210A (en) 1966-01-15

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