CA952005A - Rectangular-duct forming machine - Google Patents

Rectangular-duct forming machine

Info

Publication number: CA952005A
Authority: CA; Canada
Prior art keywords: rectangular; forming machine; duct forming; duct; machine
Prior art date: 1970-02-19
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

CA084,515A

Other versions

CA84515S (en

Inventor

Leroy E. Anderson

Gerald J. Munn

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.)

"SNAPPY"

Original Assignee

"SNAPPY"

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.)

1970-02-19

Filing date

1970-06-03

Publication date

1974-07-30

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21756091&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA952005(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1970-06-03 Application filed by "SNAPPY" filed Critical "SNAPPY"

1974-02-28 Priority to CA193,772A priority Critical patent/CA961397A/en

1974-07-30 Application granted granted Critical

1974-07-30 Publication of CA952005A publication Critical patent/CA952005A/en

Status 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
- 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
- B21D39/026—Reinforcing the connection by locally deforming
- 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
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/06—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles
- B21D5/10—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes
- B21D5/12—Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes making use of forming-rollers
- 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
- Y10T29/51—Plural diverse manufacturing apparatus including means for metal shaping or assembling
- Y10T29/5136—Separate tool stations for selective or successive operation on work
- Y10T29/5137—Separate tool stations for selective or successive operation on work including assembling or disassembling station
- Y10T29/5138—Separate tool stations for selective or successive operation on work including assembling or disassembling station and means to machine work part to fit cooperating work 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)
Making Paper Articles (AREA)

CA084,515A 1970-02-19 1970-06-03 Rectangular-duct forming machine Expired CA952005A (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA193,772A CA961397A (en)	1970-02-19	1974-02-28	Machine for forming rectangular air ducts

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US12663A US3636903A (en)	1970-02-19	1970-02-19	Rectangular-duct forming machine

Publications (1)

Publication Number	Publication Date
CA952005A true CA952005A (en)	1974-07-30

Family

ID=21756091

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA084,515A Expired CA952005A (en)	1970-02-19	1970-06-03	Rectangular-duct forming machine

Country Status (6)

Country	Link
US (1)	US3636903A (en)
JP (1)	JPS5114985B1 (en)
CA (1)	CA952005A (en)
DE (1)	DE2108049A1 (en)
FR (1)	FR2080634B1 (en)
GB (1)	GB1356016A (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3777531A (en) *	1972-05-25	1973-12-11	Engel Ind Inc	Double-spindled elevating multi-station roll former machine and power drive therefor
US3901174A (en) *	1974-02-28	1975-08-26	Rod M Priest	Duct-making machine
JPS5386100U (en) *	1976-12-17	1978-07-15
US4109499A (en) *	1977-02-16	1978-08-29	Roll Forming Corporation	Roll forming apparatus and method
JPS5443792U (en) *	1977-09-02	1979-03-26
LU80144A1 (en) *	1978-08-22	1980-04-21	Arbed	PROCESS AND INSTALLATION FOR THE MANUFACTURE OF TUBULAR BODIES
US4210090A (en) *	1978-09-01	1980-07-01	Potomac Applied Mechanics, Inc.	Formation of radius elbows and O.G. sets
SE433710C (en) *	1982-05-06	1985-10-28	Per Ove Pettersson	RULLFALSMASKIN
US4593550A (en) *	1985-07-15	1986-06-10	Allied Tube & Conduit Corporation	Strip preparation rollers
US4660754A (en) *	1985-07-15	1987-04-28	Allied Tube & Conduit Corporation	Process of forming welded tubing
US5664451A (en) *	1995-08-02	1997-09-09	Englert/Rollformer, Inc.	Roll forming machine for an indeterminate length metal roof panel
DE19530923A1 (en) *	1995-08-23	1997-02-27	Reinhardt Gmbh Maschbau	Folding machine
ES2143886B1 (en) *	1996-01-12	2000-12-01	Umbelco S L L	MULTIPLE PROFILING MACHINE FOR THE CONTINUOUS OBTAINING OF LARGE COMPOUND PROFILES.
DE10153144C1 (en) *	2001-10-27	2003-05-28	Sms Meer Gmbh	Device, for producing a polygonal pipe, comprises a pipe-welding unit, a roller unit, and a camber roller unit located downstream of the roller unit and having convex rollers on opposite-lying pipe sides
US6766676B2 (en) *	2002-12-13	2004-07-27	Englert, Inc.	Roll forming machine with quick-change profile
US7677071B2 (en) *	2006-06-02	2010-03-16	Bh Legacy, Llc	Apparatus for the fabrication of metal wall frame members and assembly of wall frames therefrom, and foldable wall frame structures
ITMI20112003A1 (en)	2011-11-04	2013-05-05	3V Sigma Spa	COMPOSITIONS OF FLUORESCENT BLEACHING AGENTS
US9844808B2 (en) *	2013-03-15	2017-12-19	Famous Industries, Inc.	Crimper
DE102018115382B4 (en) *	2018-06-26	2022-01-05	Roland Ruegenberg	Joining of sheet metal end sections by means of forming
US11358206B1 (en)	2021-01-14	2022-06-14	Knight Mfg., Llc	Tubular joint roll forming machine
US11498113B2 (en)	2021-01-14	2022-11-15	Knight Mfg., Llc	Tubular joint roll forming machine
CN116197307B (en) *	2023-04-24	2023-10-10	佛山市高明粤华卫生洁具有限公司	Square tube production method and die
CN117798668A (en) *	2024-02-01	2024-04-02	安徽金诺流体设备制造有限公司	Can body overlap joint equipment for metal finished can processing

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US489498A (en) *		1893-01-10		Machine
DE385642C (en) *	1921-12-15	1923-11-27	Menuiserie Metallique Du Sud E	Machine for joining two sheet metal parts to form a hollow body by folding
US2025750A (en) *	1931-01-10	1935-12-31	James J Ingels	Method of and apparatus for making seamed pipe
US2502012A (en) *	1947-05-26	1950-03-28	W R Ames Company	Apparatus and method for continuous manufacture of seamed tubing
US2682850A (en) *	1949-09-13	1954-07-06	Russell E Close	Seam closing machine for tubing
GB723908A (en) *	1952-03-06	1955-02-16	John William Lawrence	An improved machine for producing lock seamed tubing
US3250077A (en) *	1960-03-04	1966-05-10	Nat Res Dev	Method and apparatus for forming strip material into tube
US3234704A (en) *	1962-03-12	1966-02-15	Equipment Mfg Inc	Roll formed sheet metal beam construction
DE1452750A1 (en) *	1965-01-30	1969-04-17	Reinhardt Maschb Gmbh	Method and device for connecting two edges of at least one thin plate
US3505719A (en) *	1965-11-15	1970-04-14	Laurence O Malley	Drawing and swaging die apparatus

1970
- 1970-02-19 US US12663A patent/US3636903A/en not_active Expired - Lifetime
- 1970-06-03 CA CA084,515A patent/CA952005A/en not_active Expired
1971
- 1971-02-19 DE DE19712108049 patent/DE2108049A1/en active Pending
- 1971-02-19 FR FR7105846A patent/FR2080634B1/fr not_active Expired
- 1971-02-19 JP JP46007676A patent/JPS5114985B1/ja active Pending
- 1971-04-19 GB GB2197271A patent/GB1356016A/en not_active Expired

Also Published As

Publication number	Publication date
FR2080634B1 (en)	1975-01-17
GB1356016A (en)	1974-06-12
DE2108049A1 (en)	1971-09-02
FR2080634A1 (en)	1971-11-19
JPS5114985B1 (en)	1976-05-13
US3636903A (en)	1972-01-25

Publication	Publication Date	Title
CA959114A (en)	1974-12-10	Photocopying machine
CA952005A (en)	1974-07-30	Rectangular-duct forming machine
CA946622A (en)	1974-05-07	Gear machine
AU459611B2 (en)	1975-04-10	Woodturning machine
CA930914A (en)	1973-07-31	Vacuum forming machine
CA957084A (en)	1974-10-29	Continuous-rod making machines
CA959513A (en)	1974-12-17	Tree-harvesting machine
AU461049B2 (en)	1972-08-24	Rectangular-duct forming machine
CA851468A (en)	1970-09-15	Carton forming machine
AU461879B2 (en)	1975-06-12	Knitting machine
AU463731B2 (en)	1975-08-07	Knitting machine
CA852447A (en)	1970-09-29	Machine a emeriser
CA845922A (en)	1970-07-07	Metal-sawing machine
CA851558A (en)	1970-09-15	Collating-inserting machine
CA841601A (en)	1970-05-12	Bale-shredding machine
CA922072A (en)	1973-03-06	Grommeting machine
CA853005A (en)	1970-10-06	Sheet-flanging machine
CA844433A (en)	1970-06-16	Hank-winding machine
CA848810A (en)	1970-08-11	Wire-stranding machines
AU2556071A (en)	1972-08-24	Rectangular-duct forming machine
CA928517A (en)	1973-06-19	Combination washing-extracting machine
CA849872A (en)	1970-08-25	Machine de liage perfectionnee
CA849827A (en)	1970-08-25	Machine de compactage et de liage de couronnes
AU422075B2 (en)	1972-02-10	Slot machine
CA855055A (en)	1970-11-03	Positively controlled wobble-sifting machine