NL7018878A - - Google Patents

Info

Publication number
NL7018878A
NL7018878A NL7018878A NL7018878A NL7018878A NL 7018878 A NL7018878 A NL 7018878A NL 7018878 A NL7018878 A NL 7018878A NL 7018878 A NL7018878 A NL 7018878A NL 7018878 A NL7018878 A NL 7018878A
Authority
NL
Netherlands
Application number
NL7018878A
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 filed Critical
Publication of NL7018878A publication Critical patent/NL7018878A/xx

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
    • B21D39/10—Tube expanders with rollers for expanding only
NL7018878A 1969-12-29 1970-12-17 NL7018878A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88878569A 1969-12-29 1969-12-29

Publications (1)

Publication Number Publication Date
NL7018878A true NL7018878A (xx) 1971-07-01

Family

ID=25393891

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7018878A NL7018878A (xx) 1969-12-29 1970-12-17

Country Status (5)

Country Link
US (1) US3635073A (xx)
CA (1) CA919073A (xx)
ES (1) ES386890A1 (xx)
NL (1) NL7018878A (xx)
SE (1) SE398202B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8804178A (pt) * 1988-08-09 1990-01-02 Antonio Henrique Kramer Processo e dispositivo para fabricacao de corpos de lata por estiramento,com expansao do diametro e reducao da espessura da chapa,partir de um corpo cilindrico de lata,menor diametro,feito em chapa de maior espessura
GB0220933D0 (en) * 2002-09-10 2002-10-23 Weatherford Lamb Tubing expansion tool
CN108971935A (zh) * 2018-02-28 2018-12-11 中信戴卡股份有限公司 一种用于将金属管与板材胀接固定的装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2393283A (en) * 1942-07-29 1946-01-22 Elliott Co Method of expanding tubes
US2405399A (en) * 1943-09-22 1946-08-06 Bugg Tube beading and expanding tool and method
US2736950A (en) * 1950-09-14 1956-03-06 Airetool Mfg Co Method and apparatus for tube expansion
US2737996A (en) * 1951-07-06 1956-03-13 Babcock & Wilcox Co Tube expander involving automatic roller setting and release mechanism
US3247695A (en) * 1962-08-17 1966-04-26 Carrier Corp Tube expansion tool

Also Published As

Publication number Publication date
CA919073A (en) 1973-01-16
SE398202B (sv) 1977-12-12
US3635073A (en) 1972-01-18
ES386890A1 (es) 1973-09-01

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Legal Events

Date Code Title Description
BN A decision not to publish the application has become irrevocable