GB118698A - Improved Marking, Eyeletting or Rivetting Apparatus. - Google Patents

Improved Marking, Eyeletting or Rivetting Apparatus.

Info

Publication number
GB118698A
GB118698A GB1361917A GB1361917A GB118698A GB 118698 A GB118698 A GB 118698A GB 1361917 A GB1361917 A GB 1361917A GB 1361917 A GB1361917 A GB 1361917A GB 118698 A GB118698 A GB 118698A
Authority
GB
United Kingdom
Prior art keywords
casing
head
spring
abutment
tool
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
GB1361917A
Inventor
Sidney Alfred Bunn
Thomas Henry Holliday
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1361917A priority Critical patent/GB118698A/en
Publication of GB118698A publication Critical patent/GB118698A/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
    • B21J15/00—Riveting
    • B21J15/10—Riveting machines

Abstract

118,698. Bunn, S. A., and Holliday, T. H. Sept. 21, 1917. Power hammers.-Relates to marking, eyeleting, and riveting apparatus of the type comprising a hammer head located within a sliding casing, a spring being located between the top of the casing and the head, and an abutment between the bottom of the head and the spindle carrying the type or tool, so that when the abutment is moved laterally by a projection on the casing on depressing the casing, the spring over the hammer head is suddenly allowed to expand and moves the head towards the tool-carrying spindle. The invention consists in forming the abutment as a member 20 having a passage through which the top of the spindle 24 carrying the tool can pass when in register, one end of the member being convex, as shown, to allow of its being pushed horizontally against the action of a spring 18, when it engages a ridge formed by the narrowing-down of the bore of the casing 5. Springs 16 of various strengths are supplied, and the compression of any one spring can be varied by an adjustable cap 6. The hammer may be hand, foot, or power operated.
GB1361917A 1917-09-21 1917-09-21 Improved Marking, Eyeletting or Rivetting Apparatus. Expired GB118698A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1361917A GB118698A (en) 1917-09-21 1917-09-21 Improved Marking, Eyeletting or Rivetting Apparatus.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1361917A GB118698A (en) 1917-09-21 1917-09-21 Improved Marking, Eyeletting or Rivetting Apparatus.

Publications (1)

Publication Number Publication Date
GB118698A true GB118698A (en) 1918-09-12

Family

ID=32346097

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1361917A Expired GB118698A (en) 1917-09-21 1917-09-21 Improved Marking, Eyeletting or Rivetting Apparatus.

Country Status (1)

Country Link
GB (1) GB118698A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2427358A (en) * 1945-08-20 1947-09-16 Kovach Stephen Pneumatically operated marking machine
US2558616A (en) * 1947-11-24 1951-06-26 Ibm Impact marking device
US2813481A (en) * 1954-08-18 1957-11-19 Hughes Aircraft Co Record-impressing apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2427358A (en) * 1945-08-20 1947-09-16 Kovach Stephen Pneumatically operated marking machine
US2558616A (en) * 1947-11-24 1951-06-26 Ibm Impact marking device
US2813481A (en) * 1954-08-18 1957-11-19 Hughes Aircraft Co Record-impressing apparatus

Similar Documents

Publication Publication Date Title
US1572046A (en) Impression-making tool
GB118698A (en) Improved Marking, Eyeletting or Rivetting Apparatus.
US1461032A (en) Center punch
US1348897A (en) Portable brinnell hardness-tester
US2123393A (en) Tool handle
US903095A (en) Nail-holding attachment for hammers.
US2061660A (en) Riveting tool
GB494122A (en) Improvements in or relating to stapling or tacking devices
USD12990S (en) Design for a toy pistol
US720723A (en) Dolly-bar.
US1796371A (en) Arrangement in striking tool
US51267A (en) Improvement in forging apparatus
US885537A (en) Pneumatic-tool retainer.
GB191013319A (en) An Improved Castrating Tool.
GB318443A (en) Improvements in striking-tools
GB191205663A (en) Improvements in Portable Scaling Hammers.
GB148905A (en) Improvements in hammers
GB190822162A (en) Improvements in Percussive Tools.
GB123275A (en) Improvements in and relating to Combination Tools.
GB190227139A (en) Improvements in Portable Power Hammers, for Use in Riveting and other Operations
GB183403A (en) Improvements in or relating to percussive tools
ES35820U (en) Mineral screwdriver (Machine-translation by Google Translate, not legally binding)
GB175866A (en) Improvements in or relating to pneumatically operated percussive tools such as rivetting hammers and similarly operated implements
GB191123137A (en) Improvements in Anvils for Pneumatic Riveting Machines or for Riveting by Hand Power.
GB191121901A (en) Rivet or Bolt Deheader.