GB190729A - Improvements in or relating to power hammers - Google Patents

Improvements in or relating to power hammers

Info

Publication number
GB190729A
GB190729A GB34858/22A GB3485822A GB190729A GB 190729 A GB190729 A GB 190729A GB 34858/22 A GB34858/22 A GB 34858/22A GB 3485822 A GB3485822 A GB 3485822A GB 190729 A GB190729 A GB 190729A
Authority
GB
United Kingdom
Prior art keywords
relating
power hammers
power
hammers
spring
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
GB34858/22A
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.)
Rudolf Schmidt & Co
Original Assignee
Rudolf Schmidt & Co
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 Rudolf Schmidt & Co filed Critical Rudolf Schmidt & Co
Publication of GB190729A publication Critical patent/GB190729A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
    • B21J7/02—Special design or construction
    • B21J7/10—Special design or construction with both drive and hammer connected to a fulcrumed lever, e.g. tail hammers
    • B21J7/12—Special design or construction with both drive and hammer connected to a fulcrumed lever, e.g. tail hammers the lever being a spring, i.e. spring hammers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)

Abstract

190,729. Schmidt & Co., R. Dec. 23, 1921, [Convention date]. Power hammers. - The shackle 2 of a spring beam 1 of a power hammer is provided with screws 5 to prevent wear by the spring sliding on the bolt 3.
GB34858/22A 1921-12-23 1922-12-21 Improvements in or relating to power hammers Expired GB190729A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT190729X 1921-12-23

Publications (1)

Publication Number Publication Date
GB190729A true GB190729A (en) 1923-01-18

Family

ID=3665232

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34858/22A Expired GB190729A (en) 1921-12-23 1922-12-21 Improvements in or relating to power hammers

Country Status (1)

Country Link
GB (1) GB190729A (en)

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