GB1024138A - A pneumatically-actuated hammer for general use in foundries - Google Patents

A pneumatically-actuated hammer for general use in foundries

Info

Publication number
GB1024138A
GB1024138A GB8006/65A GB800665A GB1024138A GB 1024138 A GB1024138 A GB 1024138A GB 8006/65 A GB8006/65 A GB 8006/65A GB 800665 A GB800665 A GB 800665A GB 1024138 A GB1024138 A GB 1024138A
Authority
GB
United Kingdom
Prior art keywords
piston
hammer
valve
spring
foundries
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
GB8006/65A
Other languages
English (en)
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.)
Karl Schmidt GmbH
Original Assignee
Karl Schmidt GmbH
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 Karl Schmidt GmbH filed Critical Karl Schmidt GmbH
Publication of GB1024138A publication Critical patent/GB1024138A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D11/00—Portable percussive tools with electromotor or other motor drive
    • B25D11/06—Means for driving the impulse member
    • B25D11/066—Means for driving the impulse member using centrifugal or rotary impact elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/28—Supports; Devices for holding power-driven percussive tools in working position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/14—Control devices for the reciprocating piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Separation By Low-Temperature Treatments (AREA)
GB8006/65A 1964-03-06 1965-02-24 A pneumatically-actuated hammer for general use in foundries Expired GB1024138A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DESCH34760A DE1215313B (de) 1964-03-06 1964-03-06 Pressluftschlaggeraet zur allgemeinen Verwendung in Giessereibetrieben

Publications (1)

Publication Number Publication Date
GB1024138A true GB1024138A (en) 1966-03-30

Family

ID=7433248

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8006/65A Expired GB1024138A (en) 1964-03-06 1965-02-24 A pneumatically-actuated hammer for general use in foundries

Country Status (6)

Country Link
US (1) US3335805A (enrdf_load_stackoverflow)
BE (1) BE660582A (enrdf_load_stackoverflow)
DE (1) DE1215313B (enrdf_load_stackoverflow)
GB (1) GB1024138A (enrdf_load_stackoverflow)
LU (1) LU48082A1 (enrdf_load_stackoverflow)
NL (1) NL6502806A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO870246L (no) * 1987-01-21 1988-07-22 August Sandstad Loepbrekker.
USD587766S1 (en) 2006-07-20 2009-03-03 Kee Action Sports I Llc Paintball field marker
US7814822B2 (en) * 2007-12-18 2010-10-19 Raytheon Utd Inc. Device and method for controlled breaching of reinforced concrete
US10215087B2 (en) * 2014-02-11 2019-02-26 Borgwarner Inc. Corrosion resistant pneumatic actuator
CN213259295U (zh) 2017-10-20 2021-05-25 米沃奇电动工具公司 用于通过凿子在工件上执行开凿操作的冲击工具
US11059155B2 (en) 2018-01-26 2021-07-13 Milwaukee Electric Tool Corporation Percussion tool
EP3774187A4 (en) 2018-04-04 2022-04-06 Milwaukee Electric Tool Corporation HAMMER DRILL

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2734488A (en) * 1956-02-14 Portable internal-combustion
US730839A (en) * 1903-01-21 1903-06-09 Christen J Peterson Fire-escape.
US1065339A (en) * 1912-05-31 1913-06-24 Benjamin Brazelle Single-acting engine.
US2722918A (en) * 1951-03-02 1955-11-08 James F Kimball Air impact hammer
US2854953A (en) * 1955-10-17 1958-10-07 Lloyd M Osborne Fluid-actuated fastener-applying machine
US3094901A (en) * 1958-05-02 1963-06-25 Fastener Corp Pneumatically operated tacker
US2998148A (en) * 1959-02-02 1961-08-29 Jr Edmond E Himel Sea transfer device

Also Published As

Publication number Publication date
NL6502806A (enrdf_load_stackoverflow) 1965-09-07
BE660582A (enrdf_load_stackoverflow) 1965-07-01
DE1215313B (de) 1966-04-28
US3335805A (en) 1967-08-15
LU48082A1 (enrdf_load_stackoverflow) 1965-04-26

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