NO130699B - - Google Patents

Download PDF

Info

Publication number
NO130699B
NO130699B NO452071A NO452071A NO130699B NO 130699 B NO130699 B NO 130699B NO 452071 A NO452071 A NO 452071A NO 452071 A NO452071 A NO 452071A NO 130699 B NO130699 B NO 130699B
Authority
NO
Norway
Prior art keywords
acid
putty
water glass
hardening
groups
Prior art date
Application number
NO452071A
Other languages
English (en)
Norwegian (no)
Other versions
NO130699C (enrdf_load_stackoverflow
Inventor
G Bergman
Original Assignee
G Bergman
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 G Bergman filed Critical G Bergman
Publication of NO130699B publication Critical patent/NO130699B/no
Publication of NO130699C publication Critical patent/NO130699C/no

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25DPERCUSSIVE TOOLS
    • B25D9/00Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
    • B25D9/06Means for driving the impulse member
    • B25D9/10Means for driving the impulse member comprising a built-in internal-combustion engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Sealing Material Composition (AREA)
  • Portable Nailing Machines And Staplers (AREA)
NO452071A 1971-06-09 1971-12-08 NO130699C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE746371A SE353042B (enrdf_load_stackoverflow) 1971-06-09 1971-06-09

Publications (2)

Publication Number Publication Date
NO130699B true NO130699B (enrdf_load_stackoverflow) 1974-10-14
NO130699C NO130699C (enrdf_load_stackoverflow) 1975-01-22

Family

ID=20271443

Family Applications (1)

Application Number Title Priority Date Filing Date
NO452071A NO130699C (enrdf_load_stackoverflow) 1971-06-09 1971-12-08

Country Status (12)

Country Link
JP (1) JPS5421588B1 (enrdf_load_stackoverflow)
CA (1) CA952027A (enrdf_load_stackoverflow)
CS (1) CS161786B2 (enrdf_load_stackoverflow)
DE (1) DE2158521A1 (enrdf_load_stackoverflow)
ES (1) ES181302Y (enrdf_load_stackoverflow)
FI (1) FI54833C (enrdf_load_stackoverflow)
FR (1) FR2141285A5 (enrdf_load_stackoverflow)
GB (1) GB1350646A (enrdf_load_stackoverflow)
IT (1) IT961305B (enrdf_load_stackoverflow)
NO (1) NO130699C (enrdf_load_stackoverflow)
SE (1) SE353042B (enrdf_load_stackoverflow)
SU (1) SU631082A3 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE531337C2 (sv) * 2007-07-03 2009-02-24 Atlas Copco Constr Tools Ab Bränsledriven brytmaskin
DE102010050244B4 (de) 2010-10-30 2013-10-17 Technische Universität Bergakademie Freiberg Meißeldirektantrieb für Werkzeuge auf Basis einer Wärmekraftmaschine

Also Published As

Publication number Publication date
ES181302U (es) 1973-03-16
SU631082A3 (ru) 1978-10-30
JPS5421588B1 (enrdf_load_stackoverflow) 1979-07-31
DE2158521A1 (de) 1972-12-28
FI54833B (fi) 1978-11-30
ES181302Y (es) 1974-03-01
GB1350646A (en) 1974-04-18
FR2141285A5 (enrdf_load_stackoverflow) 1973-01-19
FI54833C (fi) 1979-03-12
CA952027A (en) 1974-07-30
IT961305B (it) 1973-12-10
CS161786B2 (enrdf_load_stackoverflow) 1975-06-10
NO130699C (enrdf_load_stackoverflow) 1975-01-22
SE353042B (enrdf_load_stackoverflow) 1973-01-22

Similar Documents

Publication Publication Date Title
NO128748B (enrdf_load_stackoverflow)
CN101445569B (zh) 制备聚合物的方法
CN104610495B (zh) 一种双交联水凝胶的制备方法
CN113214809B (zh) 一种环保型调剖堵水体系及其制备方法和在中低温高含水油藏中的应用
CN115231893B (zh) 补偿收缩自密实膨胀混凝土及其制备方法
NO179454B (no) Fremgangsmåte for fremstilling av polyakrylsyre og anvendelse derav
US4089796A (en) Treatment of water or aqueous systems
MY201463A (en) Emulsion polymer composition and use thereof in low odor waterproofing coatings
CN110437471A (zh) 一种粘性复合水凝胶及其制备方法和用途
US4002713A (en) Cementing compositions and concretes and mortars derived therefrom
CN102108111B (zh) 聚衣康酸及其制备方法
NO130699B (enrdf_load_stackoverflow)
Su et al. Preparation and performance study of AEEA/SA porous salt-resistant superabsorbent polymer
CN108350473A (zh) 部分脱羧的聚羧酸聚合物
CN100365095C (zh) 膨胀蛭石-有机复合吸水保水材料制备方法
CN104788604B (zh) 一种生态保湿蓄水复合材料及其制备方法
CN105802659A (zh) 一种环保型复合原油脱钙剂
CN107082845A (zh) 一种三元共聚物阻垢剂及其制备方法
DE502008002763D1 (de) Semikontinuierlich betriebenes Verfahren zur Herstellung von Copolymeren
JPS58219205A (ja) アクリルアミド重合体の製造法
CN103159333A (zh) 一种荧光标识聚醚羧酸酯类环保型缓蚀阻垢剂
JP6192640B2 (ja) マレイン酸−イソプレノールコポリマーの製造方法
CN102898665B (zh) 一种吸附性双交联两性木薯淀粉的制备方法
CN106674411A (zh) 一种高吸水性树脂的合成方法
CN1654369A (zh) 无磷水质阻垢剂