US1773908A - Forming machine - Google Patents

Forming machine Download PDF

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Publication number
US1773908A
US1773908A US631491A US63149123A US1773908A US 1773908 A US1773908 A US 1773908A US 631491 A US631491 A US 631491A US 63149123 A US63149123 A US 63149123A US 1773908 A US1773908 A US 1773908A
Authority
US
United States
Prior art keywords
forming machine
sheets
filed april
knowlton
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 - Lifetime
Application number
US631491A
Inventor
Cutler D Knowlton
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.)
United Shoe Machinery Corp
Original Assignee
United Shoe Machinery Corp
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 United Shoe Machinery Corp filed Critical United Shoe Machinery Corp
Priority to US631491A priority Critical patent/US1773908A/en
Application granted granted Critical
Publication of US1773908A publication Critical patent/US1773908A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B21D7/00—Bending rods, profiles, or tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Cosmetics (AREA)

Description

Aug. 26, 1930. c. D. KNOWLTON 1,773,908
FORMING- MACHINE Filed April 12, 1925 38 Sheets-Sheet l Fig.1. Y W
g- 2 1930- c. D. KNOWLTON 1,773,903
FORMING MACHINE Filed April 12, 1925 38 Sheets-Sheet 2 FORMING MACHINE Filed April 12, 1923 as Sheets-Sheet 5 Aug. 26, 1930. c. D. KNOWLTON 1,773,908
FORMING MACHINE Filed April 12, 1925 58 Sheets-Shet 4 Fig.4.
c. D. KNOWLTON FORMING MACHINE v Filed April 12. 1923 38 Sheets-s 5 C. D. KNOWLTON FORMING MACHINE Filed April V12. 1925 Aug. 26, 1930.
58 SheetsSheet 6 Aug. 26, 1930. I c. D. KNOWLTON FORMING MACHINE Filed April 12, 1923 38 sheets-sheet 7 Fig-1'2. @fgw A W Aug. 26, 1930. 4 c. n. KNOWLTON 1,773,908
FORMING MACHINE Filed April 12, 1923 38 Sheets-Sheet a Figzlli.
//V VE/V 727/1 ZZZ ZZZ
Aug. 26, 1930- 'c. D. KNOWLTON 1,773,908
FORMING MACHINE Filed A ril 12, 1925 58 Sheets-Sheet 9 Z50 (O g gFlgzll.
6, 1930. c. D. KNOWLTON 1,773,908
FORMING MACHINE Filed April 1:, 1923 38 Sheets-Sheet 1o Aug. 26, 1930.
c. D. KNOWLTON FORMING MACHINE Filed April 12, 1925 38 Sheets-Sheet 11 Aug. 26, 1930. c. D. KNOWLTON 1,773,908
FORMING MACHINE Filed April 12, 1923 .38 Sheets-Sheet 12 Aug, 26, 1930. c. D. KNOWLTON 1,773,908
' FORMING MACHINE Filed April 12, 1925 :58 Sheets-Sheet 13 I! Z O I Nl/fNTU/f".
Aug. 26, 1930. c. D. KNOWLTON 1,773,903
FORMING MACHINE I Filed April 12. 192$ 58 Sheets-Shet 14 6, 1930. c. D. KNOWLQTON -1',773,9os
FORMING MACHINE Filed April 12. 1923 5?.Sheets-Sheet 15 FORMING MACHINE 38 Sheets-Sheet 16 Aug. 26, 1930. c. D. KNOWLIV'ON Filed April 12, 1923 Aug. 26, 1930.- c. D. KNOWLTON 8 FORMING MACHINE Filed April 12, 1925 as Sheets-Sheet l8 1 EH #12 @NE? mum-mum IIII mu 1930- c. D. KNOWLTON 1,773,908
FORMING MACHINE Filed April 12, 1925 as Sheets-Shet 20
US631491A 1923-04-12 1923-04-12 Forming machine Expired - Lifetime US1773908A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US631491A US1773908A (en) 1923-04-12 1923-04-12 Forming machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US631491A US1773908A (en) 1923-04-12 1923-04-12 Forming machine

Publications (1)

Publication Number Publication Date
US1773908A true US1773908A (en) 1930-08-26

Family

ID=24531440

Family Applications (1)

Application Number Title Priority Date Filing Date
US631491A Expired - Lifetime US1773908A (en) 1923-04-12 1923-04-12 Forming machine

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3096805A (en) * 1958-10-01 1963-07-09 Sylvania Electric Prod Method and mechanism for the manufacture of laminated core inductors
US4297870A (en) * 1978-03-20 1981-11-03 Canron Corp. Hydraulic press with integral knockout and stroke control
US20220396223A1 (en) * 2019-11-07 2022-12-15 Auto-Kabel Management Gmbh Power cable for motor vehicles and a method for bending a power cable for motor vehicles

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3096805A (en) * 1958-10-01 1963-07-09 Sylvania Electric Prod Method and mechanism for the manufacture of laminated core inductors
US4297870A (en) * 1978-03-20 1981-11-03 Canron Corp. Hydraulic press with integral knockout and stroke control
US20220396223A1 (en) * 2019-11-07 2022-12-15 Auto-Kabel Management Gmbh Power cable for motor vehicles and a method for bending a power cable for motor vehicles

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