GB116236A - Improvements in Hydraulic Punches. - Google Patents

Improvements in Hydraulic Punches.

Info

Publication number
GB116236A
GB116236A GB67018A GB67018A GB116236A GB 116236 A GB116236 A GB 116236A GB 67018 A GB67018 A GB 67018A GB 67018 A GB67018 A GB 67018A GB 116236 A GB116236 A GB 116236A
Authority
GB
United Kingdom
Prior art keywords
behind
cylinder
hydraulic punches
hydraulic
punches
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
GB67018A
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.)
Tangyes Ltd
Original Assignee
Tangyes Ltd
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 Tangyes Ltd filed Critical Tangyes Ltd
Priority to GB67018A priority Critical patent/GB116236A/en
Publication of GB116236A publication Critical patent/GB116236A/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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/002—Drive of the tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

116,236. Tangyes, Ltd., and Johnson, E. Jan. 11, 1918. Punching.-In hydraulic shears, the water reservoir contains the pump and is placed to one side of, or behind, the cylinder and ram, and within the body, their axes being preferably parallel or nearly so. Fig, 1 shows the water container c behind the cylinder b.
GB67018A 1918-01-11 1918-01-11 Improvements in Hydraulic Punches. Expired GB116236A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB67018A GB116236A (en) 1918-01-11 1918-01-11 Improvements in Hydraulic Punches.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB67018A GB116236A (en) 1918-01-11 1918-01-11 Improvements in Hydraulic Punches.

Publications (1)

Publication Number Publication Date
GB116236A true GB116236A (en) 1918-06-06

Family

ID=32481137

Family Applications (1)

Application Number Title Priority Date Filing Date
GB67018A Expired GB116236A (en) 1918-01-11 1918-01-11 Improvements in Hydraulic Punches.

Country Status (1)

Country Link
GB (1) GB116236A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2452262A (en) * 1944-12-18 1948-10-26 Rosan Joseph Fluid seal for inserts
US2914981A (en) * 1957-06-05 1959-12-01 Sylvania Electric Prod Mica press ram with hydraulically operated punch and stripper means
US3675183A (en) * 1970-08-03 1972-07-04 Dracon Ind Telephone cord terminal block

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2452262A (en) * 1944-12-18 1948-10-26 Rosan Joseph Fluid seal for inserts
US2914981A (en) * 1957-06-05 1959-12-01 Sylvania Electric Prod Mica press ram with hydraulically operated punch and stripper means
US3675183A (en) * 1970-08-03 1972-07-04 Dracon Ind Telephone cord terminal block

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