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GB178075A - Stripper for punching machines - Google Patents

Stripper for punching machines

Info

Publication number
GB178075A
GB178075A GB4360/22A GB436022A GB178075A GB 178075 A GB178075 A GB 178075A GB 4360/22 A GB4360/22 A GB 4360/22A GB 436022 A GB436022 A GB 436022A GB 178075 A GB178075 A GB 178075A
Authority
GB
United Kingdom
Prior art keywords
stripper
slide
punching
teeth
work
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
GB4360/22A
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.)
SCHIESS AG MASCHF
Original Assignee
SCHIESS AG MASCHF
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 SCHIESS AG MASCHF filed Critical SCHIESS AG MASCHF
Publication of GB178075A publication Critical patent/GB178075A/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
    • B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/003—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass in punching machines or punching tools
    • 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
    • B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/003—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass in punching machines or punching tools
    • B21D45/006—Stripping-off devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)

Abstract

178,075. Maschinenfabrik Schiess Akt.-Ges. April 15, 1921, [Convention date]. Punching. - A stripper a for a punching - machine is moved positively by the punch slide d until it engages the work t, then, being arrested, a spring- pressed roller o, mounted in the slide d, forces it to engage its teeth f with others on the casing c. On the return of the slide d a stud k thereof by the engagement of corresponding inclines m, n withdraws the stripper from the teeth g and lifts it from the work as shown.
GB4360/22A 1921-04-15 1922-02-14 Stripper for punching machines Expired GB178075A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE178075X 1921-04-15

Publications (1)

Publication Number Publication Date
GB178075A true GB178075A (en) 1922-09-28

Family

ID=5704539

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4360/22A Expired GB178075A (en) 1921-04-15 1922-02-14 Stripper for punching machines

Country Status (1)

Country Link
GB (1) GB178075A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3033065A (en) * 1957-03-19 1962-05-08 British Thomson Houston Co Ltd Latched stripper means operable to strip work from punch means
US3209631A (en) * 1963-04-03 1965-10-05 Continental Can Co Work stripping mechanism for punch press die
FR2560080A1 (en) * 1984-02-24 1985-08-30 Grangier Hubert PUNCHING MACHINE, IN PARTICULAR FOR PERFORATING OR CUTTING BOXES OR BOXES
CN106180362A (en) * 2016-08-26 2016-12-07 温州市海龙五金制品有限公司 A high-precision punching device for hardware production

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3033065A (en) * 1957-03-19 1962-05-08 British Thomson Houston Co Ltd Latched stripper means operable to strip work from punch means
US3209631A (en) * 1963-04-03 1965-10-05 Continental Can Co Work stripping mechanism for punch press die
FR2560080A1 (en) * 1984-02-24 1985-08-30 Grangier Hubert PUNCHING MACHINE, IN PARTICULAR FOR PERFORATING OR CUTTING BOXES OR BOXES
CN106180362A (en) * 2016-08-26 2016-12-07 温州市海龙五金制品有限公司 A high-precision punching device for hardware production

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