NL8006119A - Spreidplug vervaardiging. - Google Patents

Spreidplug vervaardiging. Download PDF

Info

Publication number: NL8006119A
Authority: NL; Netherlands
Prior art keywords: strip; jacket; segments; cold; plug
Prior art date: 1980-11-07

Application number

NL8006119A

Other languages

English (en)

Dutch (nl)

Original Assignee

Thiel Van Nv

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.)

1980-11-07

Filing date

1980-11-07

Publication date

1982-06-01

1980-11-07 Application filed by Thiel Van Nv filed Critical Thiel Van Nv

1980-11-07 Priority to NL8006119A priority Critical patent/NL8006119A/nl

1981-11-05 Priority to DE8181201249T priority patent/DE3166076D1/de

1981-11-05 Priority to EP19810201249 priority patent/EP0051901B1/fr

1982-06-01 Publication of NL8006119A publication Critical patent/NL8006119A/nl

Links

238000004519 manufacturing process Methods 0.000 title claims description 12
239000000463 material Substances 0.000 claims description 28
238000003892 spreading Methods 0.000 claims description 15
238000000034 method Methods 0.000 claims description 9
238000005520 cutting process Methods 0.000 claims description 7
239000007795 chemical reaction product Substances 0.000 claims description 6
239000013067 intermediate product Substances 0.000 claims description 6
238000007493 shaping process Methods 0.000 claims description 4
238000006073 displacement reaction Methods 0.000 claims description 3
239000002184 metal Substances 0.000 claims description 3
238000010008 shearing Methods 0.000 claims description 3
239000000047 product Substances 0.000 claims 1
238000005266 casting Methods 0.000 description 3
238000004904 shortening Methods 0.000 description 2
239000002699 waste material Substances 0.000 description 2
238000000137 annealing Methods 0.000 description 1
238000005265 energy consumption Methods 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
238000010304 firing Methods 0.000 description 1
239000000543 intermediate Substances 0.000 description 1
238000000465 moulding Methods 0.000 description 1
238000003825 pressing Methods 0.000 description 1
230000002787 reinforcement Effects 0.000 description 1
230000003014 reinforcing effect Effects 0.000 description 1
239000004576 sand Substances 0.000 description 1
238000000926 separation method Methods 0.000 description 1
229910001220 stainless steel Inorganic materials 0.000 description 1
239000010935 stainless steel Substances 0.000 description 1
239000002023 wood Substances 0.000 description 1

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
- B21D53/00—Making other particular articles
- B21D53/36—Making other particular articles clips, clamps, or like fastening or attaching devices, e.g. for electric installation
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Forging (AREA)

NL8006119A 1980-11-07 1980-11-07 Spreidplug vervaardiging. NL8006119A (nl)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
NL8006119A NL8006119A (nl)	1980-11-07	1980-11-07	Spreidplug vervaardiging.
DE8181201249T DE3166076D1 (en)	1980-11-07	1981-11-05	A method of making shell segments for expansion bolts, apparatus for carrying out the method and expansion bolt comprising shell segments made by the method
EP19810201249 EP0051901B1 (fr)	1980-11-07	1981-11-05	Procédé de fabrication de segments pour boulons expansibles, dispositif de mise en oeuvre du procédé et boulon expansible comprenant des segments fabriqué par ce procédé

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL8006119A NL8006119A (nl)	1980-11-07	1980-11-07	Spreidplug vervaardiging.
NL8006119		1980-11-07

Publications (1)

Publication Number	Publication Date
NL8006119A true NL8006119A (nl)	1982-06-01

Family

ID=19836132

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL8006119A NL8006119A (nl)	1980-11-07	1980-11-07	Spreidplug vervaardiging.

Country Status (3)

Country	Link
EP (1)	EP0051901B1 (fr)
DE (1)	DE3166076D1 (fr)
NL (1)	NL8006119A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN103878422B (zh) *	2014-03-19	2016-07-06	李云辉	膨胀螺栓的胀紧管的全自动加工设备
CN105537872B (zh) *	2015-12-30	2017-09-26	广东长盈精密技术有限公司	壳体的加工方法
CN112139773A (zh) *	2020-10-15	2020-12-29	太仓市兴建机械铸造厂	一种新型多片式快起膨胀螺栓加工工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1407782A (en) *	1921-01-17	1922-02-28	Isaac Church Expansion Bolt Co	Expansion bolt
US1470423A (en) *	1922-07-11	1923-10-09	Walter L Brady	Trolley-wire hanger
DE458563C (de) *	1927-04-26	1928-04-14	Berlin Erfurter Maschinenfabri	Vorrichtung zur Herstellung von Federblaettern fuer Eisenbahnwagen, Lokomotiven, Kraftwagen o. dgl.
DE471505C (de) *	1927-11-10	1929-02-13	Borsig G M B H A	Verfahren zur Herstellung von Keilen u. dgl.
US1922814A (en) *	1931-02-09	1933-08-15	Mac Lean Fogg Lock Nut Co	Floor clip and the method of making same
US3621704A (en) *	1969-06-17	1971-11-23	Bethlehem Steel Corp	Bending apparatus

1980
- 1980-11-07 NL NL8006119A patent/NL8006119A/nl not_active Application Discontinuation
1981
- 1981-11-05 EP EP19810201249 patent/EP0051901B1/fr not_active Expired
- 1981-11-05 DE DE8181201249T patent/DE3166076D1/de not_active Expired

Also Published As

Publication number	Publication date
EP0051901A1 (fr)	1982-05-19
DE3166076D1 (en)	1984-10-18
EP0051901B1 (fr)	1984-09-12

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Legal Events

Date	Code	Title
1982-06-01	A1B	A search report has been drawn up
1985-01-01	A85	Still pending on 85-01-01
1986-07-01	BV	The patent application has lapsed