Technical Springs: Prototype Development Consulting
From Prototype to Mass Production
As a technical spring manufacturer, we advise you on prototype production and then supply you with the appropriate industrial spring in series production. We manufacture springs, wire-formed parts, and stamped and bent parts according to drawings, samples, or specifications.
Tuning of spring force, stroke, installation space, and tolerances to meet your requirements
Unambiguous parameters and clear separation of variants for ordering and goods receipt
Ready for mass production starting with the prototype
Prototypes and small production runs are designed so that the production run can be replicated
Selected Areas of Application
Prototypes and Small-Volume Production
If the function, installation, or spring force still need to be verified, we recommend starting with prototype development or a small production run. This allows you to test the fit, assembly, and load-bearing capacity before finalizing the mass production order.
We ‘ll advise you on prototype development and, based on that, supply you with a small production run.
Technical Springs—Mass Production
In the plumbing industry, wire-formed springs play a key role in water-carrying and mechanical systems. They ensure precise movement, return to position, locking, or securing, and must function reliably over the long term despite exposure to moisture, temperature fluctuations, and chemical influences.
Typical applications include:
- Wire-formed springs in bathtub drains and wall drains
- Mechanical springs in toilet tanks
- Spring Solutions for Shower Systems
- Retention and Fastening Elements in Assembly Systems
Wire-formed springs from Alfred Weigel are customized for each project to meet specific requirements for installation space, function, and service life. This ensures reliable performance and consistent quality in the mass production of plumbing components.
Project Timeline
From Inquiry to Delivery in Four Steps
Drawing (2D/3D), data sheet, or sample part, plus quantity, operating environment, and, if applicable, packaging specifications.
Feasibility assessment, clarifying questions, defining parameters and variants.
Depending on the project status, we either deliver prototype parts or small production runs for validation, or we proceed directly to mass production.
Once approved, the scheduled delivery will be made in a defined delivery and packaging unit.
Technical Spring Manufacturing: Prototypes & Small Batches
Prototype production is a way to test technical springs and flat-formed parts under real-world conditions before planning for mass production. For purchasing and production, this means less risk, a solid basis for decision-making, and a controlled transition to mass production.
What technical spring prototypes are used for:
- Verify fit and installation conditions (installation space, tolerances, assembly)
- Testing Spring Force, Preload, and Function Within the System
- Compare Material or Geometric Variants
- Prepare approvals before scheduling a series delivery
We are here to advise you throughout the prototype development process and, if necessary, will seamlessly transition to mass production.
Mass Production of Technical Springs
Once the geometry, spring characteristics, and operating conditions have been defined, we handle mass production and deliver your engineering springs, wire-formed parts, and stamped and bent parts with consistent, repeatable quality.
Consistent function and spring force across delivery cycles
Parameters, Variant Separation, and Unique Mapping
Packaging units, handling, and labeling tailored to your process
Reliable production volumes and coordinated delivery logic
Would you like to have technical springs manufactured in series production based on your order?
Please send us your inquiry, and we will get back to you with any questions and the appropriate course of action.
Request a quote for technical springs (prototype or mass production)
In order for you to continue planning internally without any issues, we now need some basic data.
This helps us:
- Drawing/Sample Part + Target Quantity
- Installation Configuration/Spring Force Stroke (if applicable)
- Desired shipping or packaging unit (see Special Packaging [F])
You can upload drawings, sketches, or photos directly using our form.
Questions and Answers About Prototype Manufacturing
What documents do you need for a prototype consultation or mass production?
Ideally, a drawing (2D/3D), data sheet, or a sample part. Additional information such as the quantity, operating environment, and details regarding spring force, stroke, and installation configuration is also helpful.
When does it make sense to build a prototype, and when can production begin right away?
If the function, installation, or spring force still need to be verified, we recommend prototyping or small-batch production. We would be happy to advise you on this. Once the specifications and application have been finalized, we can proceed directly to mass production.
What are the objectives of prototype manufacturing for technical springs?
Prototypes are used, among other things, to check fit and assembly, test spring force/preload in the system, compare variants, and prepare for approval.
What is crucial for mass production?
Reproducibility, defined specifications (parameters/variants), a delivery format suited to the process (e.g., packaging units, handling, labeling), and the ability to plan deliveries.
What is the project workflow?
In four steps: Inquiry/Data Collection, Technical Clarification & Specification, Prototype Consultation/Small-Batch Production or Start of Mass Production, Approval & Mass Production Delivery.
Can packaging units and delivery formats be coordinated for production?
Yes, serial delivery is designed for specific delivery and packaging units so that goods receipt and assembly can be planned.
