CA977626A - Apparatus for and a method of joining the edges of two sheet portions together - Google Patents

Apparatus for and a method of joining the edges of two sheet portions together

Info

Publication number
CA977626A
CA977626A CA163,676A CA163676A CA977626A CA 977626 A CA977626 A CA 977626A CA 163676 A CA163676 A CA 163676A CA 977626 A CA977626 A CA 977626A
Authority
CA
Canada
Prior art keywords
joining
edges
portions together
sheet portions
sheet
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
CA163,676A
Other languages
English (en)
Other versions
CA163676S (en
Inventor
Xaver Lipp
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.)
SILO VERFAHRENS AG
Original Assignee
SILO VERFAHRENS AG
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 SILO VERFAHRENS AG filed Critical SILO VERFAHRENS AG
Application granted granted Critical
Publication of CA977626A publication Critical patent/CA977626A/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
    • B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49915—Overedge assembling of seated part

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Making Paper Articles (AREA)
CA163,676A 1972-03-02 1973-02-13 Apparatus for and a method of joining the edges of two sheet portions together Expired CA977626A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2210055A DE2210055C3 (de) 1972-03-02 1972-03-02 Verfahren zum Verbinden aneinanderliegender Ränder von Blechen durch Falzen

Publications (1)

Publication Number Publication Date
CA977626A true CA977626A (en) 1975-11-11

Family

ID=5837692

Family Applications (1)

Application Number Title Priority Date Filing Date
CA163,676A Expired CA977626A (en) 1972-03-02 1973-02-13 Apparatus for and a method of joining the edges of two sheet portions together

Country Status (32)

Country Link
US (1) US3838498A (fi)
JP (1) JPS529433B2 (fi)
AR (1) AR196431A1 (fi)
AT (1) AT323513B (fi)
AU (1) AU470622B2 (fi)
BE (1) BE795306A (fi)
BG (1) BG29566A3 (fi)
BR (1) BR7301469D0 (fi)
CA (1) CA977626A (fi)
CH (1) CH555711A (fi)
CY (1) CY964A (fi)
DD (1) DD102088A5 (fi)
DE (1) DE2210055C3 (fi)
DK (1) DK146586C (fi)
ES (1) ES410876A1 (fi)
FI (1) FI55944C (fi)
FR (1) FR2174557A5 (fi)
GB (1) GB1421986A (fi)
HK (1) HK71178A (fi)
HU (1) HU165567B (fi)
IE (1) IE37280B1 (fi)
IL (1) IL41655A (fi)
IT (1) IT978914B (fi)
NL (1) NL148249B (fi)
NO (1) NO135660C (fi)
PH (1) PH10144A (fi)
PL (1) PL83540B1 (fi)
RO (1) RO64627A (fi)
SE (1) SE403053B (fi)
SU (1) SU553916A3 (fi)
YU (1) YU39904B (fi)
ZA (1) ZA73822B (fi)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4158908A (en) * 1974-09-16 1979-06-26 Raypak, Inc. Securement of heat exchanger surfaces to tubes and method of fabrication
JPS5243761A (en) * 1975-10-01 1977-04-06 Knudson Gary Art Device for making seam
DE3031247A1 (de) * 1980-08-19 1982-03-25 Alfred Teves Gmbh, 6000 Frankfurt Unterdruckgehaeuse fuer einen bremskraftverstaerker
JPS6352372U (fi) * 1986-09-24 1988-04-08
DE19840260B4 (de) 1998-09-03 2004-09-23 Krehle Gmbh Sickenmaschine zum Sicken von Blechelementen
CN102389916B (zh) * 2011-10-24 2013-09-18 中国船舶重工集团公司第七〇四研究所 一种利用咬合刀成型滚边的工艺
DE102018115382B4 (de) * 2018-06-26 2022-01-05 Roland Ruegenberg Verbinden von Blechendabschnitten mittels Umformen
DE102020117492B4 (de) * 2020-07-02 2022-01-13 Benteler Automobiltechnik Gmbh Verfahren zur Herstellung eines mehrlagigen Hitzeschilds

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1976148A (en) * 1930-10-30 1934-10-09 Sonntag Xaver Machine for beading over sheet metal flanges
US2171297A (en) * 1937-09-16 1939-08-29 Zahner Andrew Sheet metal seaming machine
US2275629A (en) * 1939-06-19 1942-03-10 James J Ingels Multiple rolling machine
US2436383A (en) * 1946-05-27 1948-02-24 Harold V Dettman Method and apparatus for bending sheet material
US2682850A (en) * 1949-09-13 1954-07-06 Russell E Close Seam closing machine for tubing
US2950697A (en) * 1954-04-21 1960-08-30 Flagler Juanita Sheet material forming apparatus
DE1807020U (de) * 1958-11-06 1960-03-03 Albert Trmata Vorrichtung zum profilieren der raender von metallbaendern und zum zusammenpressen der profilierten raender.
GB899446A (en) * 1960-09-13 1962-06-20 Metal Holding Company An apparatus for joining the edges of metal sheets or strips
US3346941A (en) * 1964-02-05 1967-10-17 Lamont & Riley Inc Means for manufacturing an expansion joint cover
DE1452750A1 (de) * 1965-01-30 1969-04-17 Reinhardt Maschb Gmbh Verfahren und Vorrichtung zum Verbinden zweier Raender mindestens einer duennen Platte
US3610191A (en) * 1969-05-08 1971-10-05 Ralph N Harris Jr Apparatus for forming standing seams along the edges of sheet material
US3771482A (en) * 1971-05-05 1973-11-13 Thompson Roofing Co Inc Seam forming machine
US3773005A (en) * 1972-12-11 1973-11-20 Textron Inc Crimping machine for standing seam roofs

Also Published As

Publication number Publication date
BG29566A3 (en) 1980-12-12
NO135660C (fi) 1977-05-11
IE37280L (en) 1973-09-02
NL148249B (nl) 1976-01-15
JPS529433B2 (fi) 1977-03-16
DD102088A5 (fi) 1973-12-05
AU470622B2 (en) 1976-03-25
BR7301469D0 (pt) 1974-05-16
ES410876A1 (es) 1975-12-01
DK146586C (da) 1984-04-30
NL7301607A (fi) 1973-09-04
NO135660B (fi) 1977-01-31
RO64627A (fr) 1979-01-15
DE2210055C3 (de) 1975-09-18
AT323513B (de) 1975-07-10
DK146586B (da) 1983-11-14
YU31473A (en) 1982-06-30
CH555711A (de) 1974-11-15
PL83540B1 (fi) 1975-12-31
FI55944C (fi) 1979-11-12
IT978914B (it) 1974-09-20
IL41655A (en) 1977-01-31
FR2174557A5 (fi) 1973-10-12
JPS48101353A (fi) 1973-12-20
IE37280B1 (en) 1977-06-22
ZA73822B (en) 1973-11-28
HK71178A (en) 1978-12-08
GB1421986A (en) 1976-01-21
YU39904B (en) 1985-06-30
DE2210055A1 (de) 1973-09-13
HU165567B (fi) 1974-09-28
BE795306A (fr) 1973-05-29
SE403053B (sv) 1978-07-31
SU553916A3 (ru) 1977-04-05
DE2210055B2 (de) 1975-01-30
PH10144A (en) 1976-09-06
AR196431A1 (es) 1973-12-27
AU5219973A (en) 1974-08-15
US3838498A (en) 1974-10-01
IL41655A0 (en) 1973-05-31
FI55944B (fi) 1979-07-31
CY964A (en) 1978-12-22

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